diff --git a/target/linux/mvebu/config-6.12 b/target/linux/mvebu/config-6.12 new file mode 100644 index 00000000000..bb5fc5f048e --- /dev/null +++ b/target/linux/mvebu/config-6.12 @@ -0,0 +1,445 @@ +CONFIG_AHCI_MVEBU=y +CONFIG_ALIGNMENT_TRAP=y +CONFIG_ARCH_32BIT_OFF_T=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_KEEP_MEMBLOCK=y +CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y +CONFIG_ARCH_MULTIPLATFORM=y +CONFIG_ARCH_MULTI_V6_V7=y +CONFIG_ARCH_MULTI_V7=y +CONFIG_ARCH_MVEBU=y +CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y +CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_ARM=y +CONFIG_ARMADA_370_CLK=y +CONFIG_ARMADA_370_XP_IRQ=y +CONFIG_ARMADA_370_XP_TIMER=y +# CONFIG_ARMADA_37XX_WATCHDOG is not set +CONFIG_ARMADA_38X_CLK=y +CONFIG_ARMADA_THERMAL=y +CONFIG_ARMADA_XP_CLK=y +CONFIG_ARM_APPENDED_DTB=y +# CONFIG_ARM_ARMADA_37XX_CPUFREQ is not set +# CONFIG_ARM_ARMADA_8K_CPUFREQ is not set +CONFIG_ARM_ATAG_DTB_COMPAT=y +# CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER is not set +CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE=y +CONFIG_ARM_CPU_SUSPEND=y +CONFIG_ARM_ERRATA_720789=y +CONFIG_ARM_ERRATA_764369=y +CONFIG_ARM_GIC=y +CONFIG_ARM_GLOBAL_TIMER=y +CONFIG_ARM_GT_INITIAL_PRESCALER_VAL=1 +CONFIG_ARM_HEAVY_MB=y +CONFIG_ARM_L1_CACHE_SHIFT=6 +CONFIG_ARM_L1_CACHE_SHIFT_6=y +CONFIG_ARM_MVEBU_V7_CPUIDLE=y +CONFIG_ARM_PATCH_IDIV=y +CONFIG_ARM_PATCH_PHYS_VIRT=y +CONFIG_ARM_THUMB=y +CONFIG_ARM_UNWIND=y +CONFIG_ARM_VIRT_EXT=y +CONFIG_ASYNC_TX_ENABLE_CHANNEL_SWITCH=y +CONFIG_ATA=y +CONFIG_ATAGS=y +CONFIG_ATA_LEDS=y +CONFIG_AUTO_ZRELADDR=y +CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_NVME=y +CONFIG_BLK_DEV_SD=y +CONFIG_BLK_MQ_PCI=y +CONFIG_BOUNCE=y +CONFIG_BUFFER_HEAD=y +# CONFIG_CACHE_FEROCEON_L2 is not set +CONFIG_CACHE_L2X0=y +CONFIG_CC_HAVE_STACKPROTECTOR_TLS=y +CONFIG_CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK=y +CONFIG_CLKSRC_MMIO=y +CONFIG_CLONE_BACKWARDS=y +CONFIG_COMMON_CLK=y +CONFIG_COMPACT_UNEVICTABLE_DEFAULT=1 +CONFIG_COMPAT_32BIT_TIME=y +CONFIG_CONTEXT_TRACKING=y +CONFIG_CONTEXT_TRACKING_IDLE=y +CONFIG_CPUFREQ_DT=y +CONFIG_CPUFREQ_DT_PLATDEV=y +CONFIG_CPU_32v6K=y +CONFIG_CPU_32v7=y +CONFIG_CPU_ABRT_EV7=y +CONFIG_CPU_CACHE_V7=y +CONFIG_CPU_CACHE_VIPT=y +CONFIG_CPU_COPY_V6=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y +# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set +CONFIG_CPU_FREQ_GOV_ATTR_SET=y +CONFIG_CPU_FREQ_GOV_COMMON=y +# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set +CONFIG_CPU_FREQ_GOV_ONDEMAND=y +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y +# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set +# CONFIG_CPU_FREQ_GOV_USERSPACE is not set +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_HAS_ASID=y +CONFIG_CPU_IDLE=y +CONFIG_CPU_IDLE_GOV_MENU=y +CONFIG_CPU_LITTLE_ENDIAN=y +CONFIG_CPU_MITIGATIONS=y +CONFIG_CPU_PABRT_V7=y +CONFIG_CPU_PJ4B=y +CONFIG_CPU_PM=y +CONFIG_CPU_RMAP=y +CONFIG_CPU_SPECTRE=y +CONFIG_CPU_THERMAL=y +CONFIG_CPU_THUMB_CAPABLE=y +CONFIG_CPU_TLB_V7=y +CONFIG_CPU_V7=y +CONFIG_CRC16=y +CONFIG_CRYPTO_AES_ARM=y +CONFIG_CRYPTO_AES_ARM_BS=y +CONFIG_CRYPTO_AUTHENC=y +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_CRC32=y +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_CRYPTD=y +CONFIG_CRYPTO_DEFLATE=y +CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_DEV_MARVELL=y +CONFIG_CRYPTO_DEV_MARVELL_CESA=y +CONFIG_CRYPTO_ECB=y +CONFIG_CRYPTO_ESSIV=y +CONFIG_CRYPTO_HASH_INFO=y +CONFIG_CRYPTO_HW=y +CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y +CONFIG_CRYPTO_LIB_DES=y +CONFIG_CRYPTO_LIB_GF128MUL=y +CONFIG_CRYPTO_LIB_UTILS=y +CONFIG_CRYPTO_LZO=y +CONFIG_CRYPTO_SHA1=y +CONFIG_CRYPTO_SHA1_ARM=y +CONFIG_CRYPTO_SHA1_ARM_NEON=y +CONFIG_CRYPTO_SHA256_ARM=y +CONFIG_CRYPTO_SHA512_ARM=y +CONFIG_CRYPTO_SIMD=y +CONFIG_CRYPTO_ZSTD=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_DEBUG_ALIGN_RODATA=y +CONFIG_DEBUG_INFO=y +CONFIG_DEBUG_LL=y +CONFIG_DEBUG_LL_INCLUDE="debug/8250.S" +CONFIG_DEBUG_MVEBU_UART0=y +# CONFIG_DEBUG_MVEBU_UART0_ALTERNATE is not set +# CONFIG_DEBUG_MVEBU_UART1_ALTERNATE is not set +CONFIG_DEBUG_UART_8250=y +CONFIG_DEBUG_UART_8250_SHIFT=2 +CONFIG_DEBUG_UART_PHYS=0xd0012000 +CONFIG_DEBUG_UART_VIRT=0xfec12000 +CONFIG_DEBUG_USER=y +CONFIG_DMADEVICES=y +CONFIG_DMA_ENGINE=y +CONFIG_DMA_ENGINE_RAID=y +CONFIG_DMA_NEED_SYNC=y +CONFIG_DMA_OF=y +CONFIG_DMA_OPS_HELPERS=y +CONFIG_DTC=y +CONFIG_EARLY_PRINTK=y +CONFIG_EDAC_ATOMIC_SCRUB=y +CONFIG_EDAC_SUPPORT=y +CONFIG_EXCLUSIVE_SYSTEM_RAM=y +CONFIG_EXT4_FS=y +CONFIG_EXTCON=y +CONFIG_F2FS_FS=y +CONFIG_FIXED_PHY=y +CONFIG_FIX_EARLYCON_MEM=y +CONFIG_FS_IOMAP=y +CONFIG_FS_MBCACHE=y +CONFIG_FUNCTION_ALIGNMENT=0 +CONFIG_FWNODE_MDIO=y +CONFIG_FW_LOADER_PAGED_BUF=y +CONFIG_FW_LOADER_SYSFS=y +CONFIG_GENERIC_ALLOCATOR=y +CONFIG_GENERIC_ARCH_TOPOLOGY=y +CONFIG_GENERIC_BUG=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y +CONFIG_GENERIC_CPU_AUTOPROBE=y +CONFIG_GENERIC_CPU_VULNERABILITIES=y +CONFIG_GENERIC_EARLY_IOREMAP=y +CONFIG_GENERIC_GETTIMEOFDAY=y +CONFIG_GENERIC_IDLE_POLL_SETUP=y +CONFIG_GENERIC_IRQ_CHIP=y +CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y +CONFIG_GENERIC_IRQ_MIGRATION=y +CONFIG_GENERIC_IRQ_MULTI_HANDLER=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_IRQ_SHOW_LEVEL=y +CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=y +CONFIG_GENERIC_MSI_IRQ=y +CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_PHY=y +CONFIG_GENERIC_SCHED_CLOCK=y +CONFIG_GENERIC_SMP_IDLE_THREAD=y +CONFIG_GENERIC_STRNCPY_FROM_USER=y +CONFIG_GENERIC_STRNLEN_USER=y +CONFIG_GENERIC_TIME_VSYSCALL=y +CONFIG_GENERIC_VDSO_32=y +CONFIG_GLOB=y +CONFIG_GPIOLIB_IRQCHIP=y +CONFIG_GPIO_CDEV=y +CONFIG_GPIO_GENERIC=y +CONFIG_GPIO_GENERIC_PLATFORM=y +CONFIG_GPIO_MVEBU=y +CONFIG_GPIO_PCA953X=y +CONFIG_GPIO_PCA953X_IRQ=y +CONFIG_HARDEN_BRANCH_PREDICTOR=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_HAS_DMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_IOPORT_MAP=y +CONFIG_HAVE_SMP=y +CONFIG_HIGHMEM=y +CONFIG_HIGHPTE=y +CONFIG_HOTPLUG_CORE_SYNC=y +CONFIG_HOTPLUG_CORE_SYNC_DEAD=y +CONFIG_HOTPLUG_CPU=y +CONFIG_HWBM=y +CONFIG_HWMON=y +CONFIG_HW_RANDOM=y +CONFIG_HZ_FIXED=0 +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_MV64XXX=y +# CONFIG_I2C_PXA is not set +CONFIG_INITRAMFS_SOURCE="" +CONFIG_IRQCHIP=y +CONFIG_IRQ_DOMAIN=y +CONFIG_IRQ_DOMAIN_HIERARCHY=y +CONFIG_IRQ_FORCED_THREADING=y +CONFIG_IRQ_WORK=y +CONFIG_JBD2=y +CONFIG_KMAP_LOCAL=y +CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_PCA963X=y +CONFIG_LEDS_TLC591XX=y +CONFIG_LEDS_TRIGGER_DISK=y +CONFIG_LIBFDT=y +CONFIG_LOCK_DEBUGGING_SUPPORT=y +CONFIG_LOCK_SPIN_ON_OWNER=y +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +CONFIG_MACH_ARMADA_370=y +# CONFIG_MACH_ARMADA_375 is not set +CONFIG_MACH_ARMADA_38X=y +# CONFIG_MACH_ARMADA_39X is not set +CONFIG_MACH_ARMADA_XP=y +# CONFIG_MACH_DOVE is not set +CONFIG_MACH_MVEBU_ANY=y +CONFIG_MACH_MVEBU_V7=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MANGLE_BOOTARGS=y +CONFIG_MARVELL_PHY=y +CONFIG_MDIO_BUS=y +CONFIG_MDIO_DEVICE=y +CONFIG_MDIO_DEVRES=y +CONFIG_MDIO_I2C=y +CONFIG_MEMORY=y +CONFIG_MIGHT_HAVE_CACHE_L2X0=y +CONFIG_MIGRATION=y +CONFIG_MMC=y +CONFIG_MMC_BLOCK=y +CONFIG_MMC_MVSDIO=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_PLTFM=y +CONFIG_MMC_SDHCI_PXAV3=y +CONFIG_MMU_LAZY_TLB_REFCOUNT=y +CONFIG_MODULES_USE_ELF_REL=y +CONFIG_MTD_CFI_STAA=y +CONFIG_MTD_NAND_CORE=y +CONFIG_MTD_NAND_ECC=y +CONFIG_MTD_NAND_ECC_SW_HAMMING=y +CONFIG_MTD_NAND_MARVELL=y +CONFIG_MTD_RAW_NAND=y +CONFIG_MTD_SPI_NOR=y +CONFIG_MTD_SPI_NOR_USE_VARIABLE_ERASE=y +CONFIG_MTD_SPLIT_FIRMWARE=y +CONFIG_MTD_UBI=y +CONFIG_MTD_UBI_BEB_LIMIT=20 +CONFIG_MTD_UBI_BLOCK=y +CONFIG_MTD_UBI_WL_THRESHOLD=4096 +CONFIG_MUTEX_SPIN_ON_OWNER=y +CONFIG_MVEBU_CLK_COMMON=y +CONFIG_MVEBU_CLK_COREDIV=y +CONFIG_MVEBU_CLK_CPU=y +CONFIG_MVEBU_DEVBUS=y +CONFIG_MVEBU_MBUS=y +CONFIG_MVMDIO=y +CONFIG_MVNETA=y +CONFIG_MVNETA_BM=y +CONFIG_MVNETA_BM_ENABLE=y +# CONFIG_MVPP2 is not set +CONFIG_MV_XOR=y +CONFIG_NEED_DMA_MAP_STATE=y +CONFIG_NEED_SRCU_NMI_SAFE=y +CONFIG_NEON=y +CONFIG_NET_EGRESS=y +CONFIG_NET_FLOW_LIMIT=y +CONFIG_NET_INGRESS=y +CONFIG_NET_SELFTESTS=y +CONFIG_NET_XGRESS=y +CONFIG_NLS=y +CONFIG_NOP_USB_XCEIV=y +CONFIG_NO_HZ_COMMON=y +CONFIG_NO_HZ_IDLE=y +CONFIG_NR_CPUS=4 +CONFIG_NVMEM=y +CONFIG_NVMEM_LAYOUTS=y +CONFIG_NVME_CORE=y +# CONFIG_NVME_HWMON is not set +# CONFIG_NVME_MULTIPATH is not set +CONFIG_OF=y +CONFIG_OF_ADDRESS=y +CONFIG_OF_EARLY_FLATTREE=y +CONFIG_OF_FLATTREE=y +CONFIG_OF_GPIO=y +CONFIG_OF_IRQ=y +CONFIG_OF_KOBJ=y +CONFIG_OF_MDIO=y +CONFIG_OLD_SIGACTION=y +CONFIG_OLD_SIGSUSPEND3=y +CONFIG_ORION_WATCHDOG=y +CONFIG_OUTER_CACHE=y +CONFIG_OUTER_CACHE_SYNC=y +CONFIG_PADATA=y +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_PAGE_POOL=y +CONFIG_PAGE_POOL_STATS=y +CONFIG_PAGE_SIZE_LESS_THAN_256KB=y +CONFIG_PAGE_SIZE_LESS_THAN_64KB=y +CONFIG_PCI=y +CONFIG_PCI_BRIDGE_EMUL=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_DOMAINS_GENERIC=y +CONFIG_PCI_MSI=y +CONFIG_PCI_MVEBU=y +CONFIG_PERF_USE_VMALLOC=y +CONFIG_PER_VMA_LOCK=y +CONFIG_PGTABLE_LEVELS=2 +CONFIG_PHYLIB=y +CONFIG_PHYLINK=y +# CONFIG_PHY_MVEBU_A3700_COMPHY is not set +# CONFIG_PHY_MVEBU_A3700_UTMI is not set +# CONFIG_PHY_MVEBU_A38X_COMPHY is not set +# CONFIG_PHY_MVEBU_CP110_COMPHY is not set +CONFIG_PINCTRL=y +CONFIG_PINCTRL_ARMADA_370=y +CONFIG_PINCTRL_ARMADA_38X=y +CONFIG_PINCTRL_ARMADA_XP=y +CONFIG_PINCTRL_MVEBU=y +# CONFIG_PINCTRL_SINGLE is not set +CONFIG_PJ4B_ERRATA_4742=y +CONFIG_PL310_ERRATA_753970=y +CONFIG_PLAT_ORION=y +CONFIG_PM_OPP=y +CONFIG_POWER_RESET=y +CONFIG_POWER_RESET_GPIO=y +CONFIG_PTP_1588_CLOCK_OPTIONAL=y +CONFIG_PWM=y +CONFIG_RANDSTRUCT_NONE=y +CONFIG_RATIONAL=y +CONFIG_REGMAP=y +CONFIG_REGMAP_I2C=y +CONFIG_REGMAP_MMIO=y +CONFIG_REGULATOR=y +CONFIG_REGULATOR_FIXED_VOLTAGE=y +CONFIG_RFS_ACCEL=y +CONFIG_RPS=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_ARMADA38X=y +# CONFIG_RTC_DRV_MV is not set +CONFIG_RTC_I2C_AND_SPI=y +CONFIG_RTC_MC146818_LIB=y +CONFIG_RWSEM_SPIN_ON_OWNER=y +CONFIG_SATA_AHCI_PLATFORM=y +CONFIG_SATA_HOST=y +CONFIG_SATA_MV=y +CONFIG_SATA_PMP=y +CONFIG_SCSI=y +CONFIG_SCSI_COMMON=y +CONFIG_SENSORS_PWM_FAN=y +CONFIG_SENSORS_TMP421=y +CONFIG_SERIAL_8250_DW=y +CONFIG_SERIAL_8250_DWLIB=y +CONFIG_SERIAL_8250_FSL=y +CONFIG_SERIAL_MCTRL_GPIO=y +CONFIG_SERIAL_MVEBU_CONSOLE=y +CONFIG_SERIAL_MVEBU_UART=y +CONFIG_SFP=y +CONFIG_SGL_ALLOC=y +CONFIG_SG_POOL=y +CONFIG_SMP=y +CONFIG_SMP_ON_UP=y +CONFIG_SOCK_RX_QUEUE_MAPPING=y +CONFIG_SOC_BUS=y +CONFIG_SOFTIRQ_ON_OWN_STACK=y +CONFIG_SPARSE_IRQ=y +CONFIG_SPI=y +# CONFIG_SPI_ARMADA_3700 is not set +CONFIG_SPI_MASTER=y +CONFIG_SPI_MEM=y +CONFIG_SPI_ORION=y +CONFIG_SPLIT_PTE_PTLOCKS=y +CONFIG_SRAM=y +CONFIG_SRAM_EXEC=y +CONFIG_SWPHY=y +CONFIG_SWP_EMULATE=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_THERMAL=y +CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y +CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 +CONFIG_THERMAL_GOV_STEP_WISE=y +CONFIG_THERMAL_HWMON=y +CONFIG_THERMAL_OF=y +CONFIG_TICK_CPU_ACCOUNTING=y +CONFIG_TIMER_OF=y +CONFIG_TIMER_PROBE=y +CONFIG_TREE_RCU=y +CONFIG_TREE_SRCU=y +CONFIG_UBIFS_FS=y +CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h" +CONFIG_UNWINDER_ARM=y +CONFIG_USB=y +CONFIG_USB_COMMON=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_HCD_ORION=y +CONFIG_USB_EHCI_HCD_PLATFORM=y +CONFIG_USB_LEDS_TRIGGER_USBPORT=y +CONFIG_USB_PHY=y +CONFIG_USB_STORAGE=y +CONFIG_USB_SUPPORT=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_MVEBU=y +CONFIG_USB_XHCI_PLATFORM=y +CONFIG_USE_OF=y +CONFIG_VFP=y +CONFIG_VFPv3=y +CONFIG_WATCHDOG_CORE=y +CONFIG_XPS=y +CONFIG_XXHASH=y +CONFIG_XZ_DEC_ARM=y +CONFIG_XZ_DEC_BCJ=y +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZLIB_DEFLATE=y +CONFIG_ZLIB_INFLATE=y +CONFIG_ZSTD_COMMON=y +CONFIG_ZSTD_COMPRESS=y +CONFIG_ZSTD_DECOMPRESS=y diff --git a/target/linux/mvebu/cortexa53/config-6.12 b/target/linux/mvebu/cortexa53/config-6.12 new file mode 100644 index 00000000000..15a63334a68 --- /dev/null +++ b/target/linux/mvebu/cortexa53/config-6.12 @@ -0,0 +1,99 @@ +CONFIG_64BIT=y +CONFIG_ARCH_BINFMT_ELF_EXTRA_PHDRS=y +CONFIG_ARCH_CORRECT_STACKTRACE_ON_KRETPROBE=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y +CONFIG_ARCH_MMAP_RND_BITS=18 +CONFIG_ARCH_MMAP_RND_BITS_MAX=24 +CONFIG_ARCH_MMAP_RND_BITS_MIN=18 +CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11 +CONFIG_ARCH_PROC_KCORE_TEXT=y +CONFIG_ARCH_STACKWALK=y +CONFIG_ARCH_WANTS_NO_INSTR=y +CONFIG_ARCH_WANTS_THP_SWAP=y +CONFIG_ARM64=y +CONFIG_ARM64_4K_PAGES=y +CONFIG_ARM64_LD_HAS_FIX_ERRATUM_843419=y +CONFIG_ARM64_PAGE_SHIFT=12 +CONFIG_ARM64_PA_BITS=48 +CONFIG_ARM64_PA_BITS_48=y +CONFIG_ARM64_PLATFORM_DEVICES=y +CONFIG_ARM64_TAGGED_ADDR_ABI=y +CONFIG_ARM64_VA_BITS=39 +CONFIG_ARM64_VA_BITS_39=y +CONFIG_ARMADA_37XX_CLK=y +CONFIG_ARMADA_37XX_RWTM_MBOX=y +CONFIG_ARMADA_37XX_WATCHDOG=y +CONFIG_ARMADA_AP806_SYSCON=y +CONFIG_ARMADA_AP_CP_HELPER=y +CONFIG_ARMADA_CP110_SYSCON=y +CONFIG_ARM_AMBA=y +CONFIG_ARM_ARCH_TIMER=y +# CONFIG_ARM_ARCH_TIMER_EVTSTREAM is not set +CONFIG_ARM_ARMADA_37XX_CPUFREQ=y +CONFIG_ARM_GIC_V2M=y +CONFIG_ARM_GIC_V3=y +CONFIG_ARM_GIC_V3_ITS=y +CONFIG_ARM_GIC_V3_ITS_PCI=y +# CONFIG_ARM_MHU_V2 is not set +# CONFIG_ARM_MHU_V3 is not set +# CONFIG_ARM_PL172_MPMC is not set +CONFIG_ARM_PSCI_FW=y +CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y +CONFIG_CC_HAVE_SHADOW_CALL_STACK=y +CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y +CONFIG_CPU_LITTLE_ENDIAN=y +CONFIG_DMA_DIRECT_REMAP=y +CONFIG_F2FS_FS_COMPRESSION=y +# CONFIG_F2FS_FS_LZ4 is not set +# CONFIG_F2FS_FS_LZO is not set +CONFIG_F2FS_FS_ZSTD=y +CONFIG_FRAME_POINTER=y +CONFIG_GCC_SUPPORTS_DYNAMIC_FTRACE_WITH_REGS=y +CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_IOREMAP=y +CONFIG_GENERIC_PINCONF=y +CONFIG_GPIO_MOXTET=y +CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 +CONFIG_MAILBOX=y +# CONFIG_MAILBOX_TEST is not set +CONFIG_MFD_SYSCON=y +CONFIG_MMC_SDHCI_XENON=y +CONFIG_MODULES_USE_ELF_RELA=y +CONFIG_MOXTET=y +CONFIG_MVEBU_GICP=y +CONFIG_MVEBU_ICU=y +CONFIG_MVEBU_ODMI=y +CONFIG_MVEBU_PIC=y +CONFIG_MVEBU_SEI=y +CONFIG_NEED_SG_DMA_LENGTH=y +CONFIG_PARTITION_PERCPU=y +CONFIG_PCI_AARDVARK=y +CONFIG_PGTABLE_LEVELS=3 +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_PHY_MVEBU_A3700_COMPHY=y +CONFIG_PHY_MVEBU_A3700_UTMI=y +CONFIG_PINCTRL_AC5=y +CONFIG_PINCTRL_ARMADA_37XX=y +CONFIG_PINCTRL_ARMADA_AP806=y +CONFIG_PINCTRL_ARMADA_CP110=y +CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y +CONFIG_POWER_SUPPLY=y +CONFIG_QUEUED_RWLOCKS=y +CONFIG_QUEUED_SPINLOCKS=y +CONFIG_REGULATOR_GPIO=y +CONFIG_RODATA_FULL_DEFAULT_ENABLED=y +CONFIG_SPARSEMEM=y +CONFIG_SPARSEMEM_EXTREME=y +CONFIG_SPARSEMEM_VMEMMAP=y +CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y +CONFIG_SPI_ARMADA_3700=y +CONFIG_SWIOTLB=y +CONFIG_SYSCTL_EXCEPTION_TRACE=y +CONFIG_THREAD_INFO_IN_TASK=y +CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y +CONFIG_TURRIS_MOX_RWTM=y +CONFIG_UNMAP_KERNEL_AT_EL0=y +CONFIG_VMAP_STACK=y +CONFIG_ZONE_DMA32=y diff --git a/target/linux/mvebu/cortexa72/config-6.12 b/target/linux/mvebu/cortexa72/config-6.12 new file mode 100644 index 00000000000..4080fe278ad --- /dev/null +++ b/target/linux/mvebu/cortexa72/config-6.12 @@ -0,0 +1,123 @@ +CONFIG_64BIT=y +CONFIG_AQUANTIA_PHY=y +CONFIG_ARCH_BINFMT_ELF_EXTRA_PHDRS=y +CONFIG_ARCH_CORRECT_STACKTRACE_ON_KRETPROBE=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y +CONFIG_ARCH_MMAP_RND_BITS=18 +CONFIG_ARCH_MMAP_RND_BITS_MAX=24 +CONFIG_ARCH_MMAP_RND_BITS_MIN=18 +CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=11 +CONFIG_ARCH_PROC_KCORE_TEXT=y +CONFIG_ARCH_STACKWALK=y +CONFIG_ARCH_WANTS_NO_INSTR=y +CONFIG_ARCH_WANTS_THP_SWAP=y +CONFIG_ARM64=y +CONFIG_ARM64_4K_PAGES=y +CONFIG_ARM64_LD_HAS_FIX_ERRATUM_843419=y +CONFIG_ARM64_PAGE_SHIFT=12 +CONFIG_ARM64_PA_BITS=48 +CONFIG_ARM64_PA_BITS_48=y +CONFIG_ARM64_PLATFORM_DEVICES=y +CONFIG_ARM64_SVE=y +# CONFIG_ARM64_TAGGED_ADDR_ABI is not set +CONFIG_ARM64_VA_BITS=39 +CONFIG_ARM64_VA_BITS_39=y +CONFIG_ARMADA_37XX_CLK=y +CONFIG_ARMADA_AP806_SYSCON=y +CONFIG_ARMADA_AP_CPU_CLK=y +CONFIG_ARMADA_AP_CP_HELPER=y +CONFIG_ARMADA_CP110_SYSCON=y +CONFIG_ARM_AMBA=y +CONFIG_ARM_ARCH_TIMER=y +# CONFIG_ARM_ARCH_TIMER_EVTSTREAM is not set +CONFIG_ARM_ARMADA_8K_CPUFREQ=y +CONFIG_ARM_GIC_V2M=y +CONFIG_ARM_GIC_V3=y +CONFIG_ARM_GIC_V3_ITS=y +CONFIG_ARM_GIC_V3_ITS_PCI=y +# CONFIG_ARM_PL172_MPMC is not set +CONFIG_ARM_PSCI_FW=y +CONFIG_ARM_SBSA_WATCHDOG=y +CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y +CONFIG_CC_HAVE_SHADOW_CALL_STACK=y +CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y +CONFIG_CMDLINE_PARTITION=y +CONFIG_CPU_LITTLE_ENDIAN=y +CONFIG_CRC_CCITT=y +CONFIG_DMA_DIRECT_REMAP=y +CONFIG_EEPROM_AT24=y +CONFIG_FRAME_POINTER=y +CONFIG_GCC_SUPPORTS_DYNAMIC_FTRACE_WITH_REGS=y +CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y +CONFIG_GENERIC_CSUM=y +CONFIG_GENERIC_IOREMAP=y +CONFIG_GENERIC_PINCONF=y +CONFIG_HW_RANDOM_OMAP=y +CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 +CONFIG_LEDS_IEI_WT61P803_PUZZLE=y +CONFIG_LEDS_IS31FL319X=y +CONFIG_MARVELL_10G_PHY=y +CONFIG_MFD_CORE=y +CONFIG_MFD_IEI_WT61P803_PUZZLE=y +CONFIG_MFD_SYSCON=y +CONFIG_MIKROTIK=y +CONFIG_MIKROTIK_RB_SYSFS=y +# CONFIG_MIKROTIK_WLAN_DECOMPRESS_LZ77 is not set +CONFIG_MMC_SDHCI_XENON=y +CONFIG_MODULES_USE_ELF_RELA=y +CONFIG_MTD_ROUTERBOOT_PARTS=y +CONFIG_MTD_SPI_NOR_USE_VARIABLE_ERASE=y +CONFIG_MVEBU_GICP=y +CONFIG_MVEBU_ICU=y +CONFIG_MVEBU_ODMI=y +CONFIG_MVEBU_PIC=y +CONFIG_MVEBU_SEI=y +CONFIG_MVPP2=y +CONFIG_MV_XOR_V2=y +CONFIG_NEED_SG_DMA_LENGTH=y +CONFIG_NVMEM_LAYOUTS=y +CONFIG_NVMEM_LAYOUT_MIKROTIK=y +CONFIG_NVMEM_LAYOUT_ONIE_TLV=y +CONFIG_NVMEM_LAYOUT_U_BOOT_ENV=y +CONFIG_NVMEM_SYSFS=y +CONFIG_PARTITION_PERCPU=y +CONFIG_PCIEAER=y +CONFIG_PCIEPORTBUS=y +CONFIG_PCIE_ARMADA_8K=y +CONFIG_PCIE_DW=y +CONFIG_PCIE_DW_HOST=y +# CONFIG_PCI_AARDVARK is not set +CONFIG_PGTABLE_LEVELS=3 +CONFIG_PHYLIB_LEDS=y +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_PHY_MVEBU_CP110_COMPHY=y +CONFIG_PHY_MVEBU_CP110_UTMI=y +CONFIG_PINCTRL_AC5=y +CONFIG_PINCTRL_ARMADA_37XX=y +CONFIG_PINCTRL_ARMADA_AP806=y +CONFIG_PINCTRL_ARMADA_CP110=y +CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y +CONFIG_POWER_SUPPLY=y +CONFIG_QCA808X_PHY=y +CONFIG_QUEUED_RWLOCKS=y +CONFIG_QUEUED_SPINLOCKS=y +CONFIG_RAS=y +# CONFIG_RAVE_SP_CORE is not set +CONFIG_REGULATOR_GPIO=y +CONFIG_REGULATOR_USERSPACE_CONSUMER=y +# CONFIG_RODATA_FULL_DEFAULT_ENABLED is not set +CONFIG_SENSORS_IEI_WT61P803_PUZZLE_HWMON=y +CONFIG_SERIAL_DEV_BUS=y +CONFIG_SERIAL_DEV_CTRL_TTYPORT=y +CONFIG_SPARSEMEM=y +CONFIG_SPARSEMEM_EXTREME=y +CONFIG_SPARSEMEM_VMEMMAP=y +CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y +CONFIG_SWIOTLB=y +CONFIG_SYSCTL_EXCEPTION_TRACE=y +CONFIG_THREAD_INFO_IN_TASK=y +CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y +CONFIG_UNMAP_KERNEL_AT_EL0=y +CONFIG_VMAP_STACK=y +CONFIG_ZONE_DMA32=y diff --git a/target/linux/mvebu/cortexa9/config-6.12 b/target/linux/mvebu/cortexa9/config-6.12 new file mode 100644 index 00000000000..7f825a806b1 --- /dev/null +++ b/target/linux/mvebu/cortexa9/config-6.12 @@ -0,0 +1,12 @@ +CONFIG_ARM_HAS_GROUP_RELOCS=y +CONFIG_CPU_LITTLE_ENDIAN=y +CONFIG_CURRENT_POINTER_IN_TPIDRURO=y +CONFIG_IRQSTACKS=y +CONFIG_LED_TRIGGER_PHY=y +CONFIG_MTD_SPLIT_SEIL_FW=y +CONFIG_MTD_SPLIT_UIMAGE_FW=y +CONFIG_MTD_VIRT_CONCAT=y +CONFIG_PHY_MVEBU_A38X_COMPHY=y +CONFIG_POWER_RESET_QNAP=y +CONFIG_RTC_DRV_MV=y +CONFIG_THREAD_INFO_IN_TASK=y diff --git a/target/linux/mvebu/patches-6.12/0003-v6.16-pinctrl-armada-37xx-propagate-error-from-armada_37xx.patch b/target/linux/mvebu/patches-6.12/0003-v6.16-pinctrl-armada-37xx-propagate-error-from-armada_37xx.patch new file mode 100644 index 00000000000..2d7b6b51762 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/0003-v6.16-pinctrl-armada-37xx-propagate-error-from-armada_37xx.patch @@ -0,0 +1,31 @@ +From 0396a8731efd17aec4719ad9981fefeaa13ffa56 Mon Sep 17 00:00:00 2001 +From: Gabor Juhos +Date: Wed, 14 May 2025 21:18:34 +0200 +Subject: [PATCH 3/7] pinctrl: armada-37xx: propagate error from + armada_37xx_gpio_direction_output() + +The regmap_update_bits() function can fail, so propagate its error +up to the stack instead of silently ignoring that. + +Signed-off-by: Imre Kaloz +Reviewed-by: Andrew Lunn +Signed-off-by: Gabor Juhos +Link: https://lore.kernel.org/20250514-pinctrl-a37xx-fixes-v2-3-07e9ac1ab737@gmail.com +Signed-off-by: Linus Walleij +--- + drivers/pinctrl/mvebu/pinctrl-armada-37xx.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +--- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c ++++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +@@ -433,9 +433,7 @@ static int armada_37xx_gpio_direction_ou + reg = OUTPUT_EN; + armada_37xx_update_reg(®, &en_offset); + +- regmap_update_bits(info->regmap, reg, mask, mask); +- +- return 0; ++ return regmap_update_bits(info->regmap, reg, mask, mask); + } + + static int armada_37xx_gpio_get(struct gpio_chip *chip, unsigned int offset) diff --git a/target/linux/mvebu/patches-6.12/100-aardvark-workaround-PCIe.patch b/target/linux/mvebu/patches-6.12/100-aardvark-workaround-PCIe.patch new file mode 100644 index 00000000000..b2282a3684f --- /dev/null +++ b/target/linux/mvebu/patches-6.12/100-aardvark-workaround-PCIe.patch @@ -0,0 +1,81 @@ +Subject: [PATCH v2] PCI: aardvark: Implement workaround for PCIe Completion Timeout +Date: Tue, 2 Aug 2022 14:38:16 +0200 +Message-Id: <20220802123816.21817-1-pali@kernel.org> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: +X-Mailing-List: linux-pci@vger.kernel.org + +Marvell Armada 3700 Functional Errata, Guidelines, and Restrictions +document describes in erratum 3.12 PCIe Completion Timeout (Ref #: 251), +that PCIe IP does not support a strong-ordered model for inbound posted vs. +outbound completion. + +As a workaround for this erratum, DIS_ORD_CHK flag in Debug Mux Control +register must be set. It disables the ordering check in the core between +Completions and Posted requests received from the link. + +Marvell also suggests to do full memory barrier at the beginning of +aardvark summary interrupt handler before calling interrupt handlers of +endpoint drivers in order to minimize the risk for the race condition +documented in the Erratum between the DMA done status reading and the +completion of writing to the host memory. + +More details about this issue and suggested workarounds are in discussion: +https://lore.kernel.org/linux-pci/BN9PR18MB425154FE5019DCAF2028A1D5DB8D9@BN9PR18MB4251.namprd18.prod.outlook.com/t/#u + +It was reported that enabling this workaround fixes instability issues and +"Unhandled fault" errors when using 60 GHz WiFi 802.11ad card with Qualcomm +QCA6335 chip under significant load which were caused by interrupt status +stuck in the outbound CMPLT queue traced back to this erratum. + +This workaround fixes also kernel panic triggered after some minutes of +usage 5 GHz WiFi 802.11ax card with Mediatek MT7915 chip: + + Internal error: synchronous external abort: 96000210 [#1] SMP + Kernel panic - not syncing: Fatal exception in interrupt + +Signed-off-by: Thomas Petazzoni +Signed-off-by: Pali Rohár +Fixes: 8c39d710363c ("PCI: aardvark: Add Aardvark PCI host controller driver") +Cc: stable@vger.kernel.org +--- + drivers/pci/controller/pci-aardvark.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -211,6 +211,8 @@ enum { + }; + + #define VENDOR_ID_REG (LMI_BASE_ADDR + 0x44) ++#define DEBUG_MUX_CTRL_REG (LMI_BASE_ADDR + 0x208) ++#define DIS_ORD_CHK BIT(30) + + /* PCIe core controller registers */ + #define CTRL_CORE_BASE_ADDR 0x18000 +@@ -559,6 +561,11 @@ static void advk_pcie_setup_hw(struct ad + PCIE_CORE_CTRL2_TD_ENABLE; + advk_writel(pcie, reg, PCIE_CORE_CTRL2_REG); + ++ /* Disable ordering checks, workaround for erratum 3.12 "PCIe completion timeout" */ ++ reg = advk_readl(pcie, DEBUG_MUX_CTRL_REG); ++ reg |= DIS_ORD_CHK; ++ advk_writel(pcie, reg, DEBUG_MUX_CTRL_REG); ++ + /* Set lane X1 */ + reg = advk_readl(pcie, PCIE_CORE_CTRL0_REG); + reg &= ~LANE_CNT_MSK; +@@ -1654,6 +1661,9 @@ static irqreturn_t advk_pcie_irq_handler + struct advk_pcie *pcie = arg; + u32 status; + ++ /* Full memory barrier (ARM dsb sy), workaround for erratum 3.12 "PCIe completion timeout" */ ++ mb(); ++ + status = advk_readl(pcie, HOST_CTRL_INT_STATUS_REG); + if (!(status & PCIE_IRQ_CORE_INT)) + return IRQ_NONE; diff --git a/target/linux/mvebu/patches-6.12/105-power-reset-linkstation-poweroff-add-ls220de.patch b/target/linux/mvebu/patches-6.12/105-power-reset-linkstation-poweroff-add-ls220de.patch new file mode 100644 index 00000000000..32238612344 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/105-power-reset-linkstation-poweroff-add-ls220de.patch @@ -0,0 +1,15 @@ +--- a/drivers/power/reset/linkstation-poweroff.c ++++ b/drivers/power/reset/linkstation-poweroff.c +@@ -142,6 +142,12 @@ static void linkstation_poweroff(void) + } + + static const struct of_device_id ls_poweroff_of_match[] = { ++ { .compatible = "buffalo,ls220d", ++ .data = &linkstation_power_off_cfg, ++ }, ++ { .compatible = "buffalo,ls220de", ++ .data = &linkstation_power_off_cfg, ++ }, + { .compatible = "buffalo,ls421d", + .data = &linkstation_power_off_cfg, + }, diff --git a/target/linux/mvebu/patches-6.12/300-mvebu-Mangle-bootloader-s-kernel-arguments.patch b/target/linux/mvebu/patches-6.12/300-mvebu-Mangle-bootloader-s-kernel-arguments.patch new file mode 100644 index 00000000000..3425e58d5c1 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/300-mvebu-Mangle-bootloader-s-kernel-arguments.patch @@ -0,0 +1,279 @@ +From 71270226b14733a4b1f2cde58ea9265caa50b38d Mon Sep 17 00:00:00 2001 +From: Adrian Panella +Date: Thu, 9 Mar 2017 09:37:17 +0100 +Subject: [PATCH 67/69] generic: Mangle bootloader's kernel arguments + +The command-line arguments provided by the boot loader will be +appended to a new device tree property: bootloader-args. +If there is a property "append-rootblock" in DT under /chosen +and a root= option in bootloaders command line it will be parsed +and added to DT bootargs with the form: XX. +Only command line ATAG will be processed, the rest of the ATAGs +sent by bootloader will be ignored. +This is usefull in dual boot systems, to get the current root partition +without afecting the rest of the system. + +Signed-off-by: Adrian Panella + +This patch has been modified to be mvebu specific. The original patch +did not pass the bootloader cmdline on if no append-rootblock stanza +was found, resulting in blank cmdline and failure to boot. + +Signed-off-by: Michael Gray +--- + arch/arm/Kconfig | 11 ++++ + arch/arm/boot/compressed/atags_to_fdt.c | 85 ++++++++++++++++++++++++- + init/main.c | 16 +++++ + 3 files changed, 111 insertions(+), 1 deletion(-) + +--- a/arch/arm/Kconfig ++++ b/arch/arm/Kconfig +@@ -1503,6 +1503,17 @@ config ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEN + The command-line arguments provided by the boot loader will be + appended to the the device tree bootargs property. + ++config ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE ++ bool "Append rootblock parsing bootloader's kernel arguments" ++ help ++ The command-line arguments provided by the boot loader will be ++ appended to a new device tree property: bootloader-args. ++ If there is a property "append-rootblock" in DT under /chosen ++ and a root= option in bootloaders command line it will be parsed ++ and added to DT bootargs with the form: XX. ++ Only command line ATAG will be processed, the rest of the ATAGs ++ sent by bootloader will be ignored. ++ + endchoice + + config CMDLINE +--- a/arch/arm/boot/compressed/atags_to_fdt.c ++++ b/arch/arm/boot/compressed/atags_to_fdt.c +@@ -6,6 +6,8 @@ + + #if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND) + #define do_extend_cmdline 1 ++#elif defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++#define do_extend_cmdline 1 + #else + #define do_extend_cmdline 0 + #endif +@@ -21,6 +23,7 @@ static int node_offset(void *fdt, const + return offset; + } + ++#ifndef CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE + static int setprop(void *fdt, const char *node_path, const char *property, + void *val_array, int size) + { +@@ -29,6 +32,7 @@ static int setprop(void *fdt, const char + return offset; + return fdt_setprop(fdt, offset, property, val_array, size); + } ++#endif + + static int setprop_string(void *fdt, const char *node_path, + const char *property, const char *string) +@@ -39,6 +43,7 @@ static int setprop_string(void *fdt, con + return fdt_setprop_string(fdt, offset, property, string); + } + ++#ifndef CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE + static int setprop_cell(void *fdt, const char *node_path, + const char *property, uint32_t val) + { +@@ -47,6 +52,7 @@ static int setprop_cell(void *fdt, const + return offset; + return fdt_setprop_cell(fdt, offset, property, val); + } ++#endif + + static const void *getprop(const void *fdt, const char *node_path, + const char *property, int *len) +@@ -59,6 +65,7 @@ static const void *getprop(const void *f + return fdt_getprop(fdt, offset, property, len); + } + ++#ifndef CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE + static uint32_t get_cell_size(const void *fdt) + { + int len; +@@ -70,6 +77,74 @@ static uint32_t get_cell_size(const void + return cell_size; + } + ++#endif ++ ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++ ++static char *append_rootblock(char *dest, const char *str, int len, void *fdt) ++{ ++ const char *ptr, *end; ++ const char *root="root="; ++ int i, l; ++ const char *rootblock; ++ ++ //ARM doesn't have __HAVE_ARCH_STRSTR, so search manually ++ ptr = str - 1; ++ ++ do { ++ //first find an 'r' at the begining or after a space ++ do { ++ ptr++; ++ ptr = strchr(ptr, 'r'); ++ if (!ptr) ++ goto no_append; ++ ++ } while (ptr != str && *(ptr-1) != ' '); ++ ++ //then check for the rest ++ for(i = 1; i <= 4; i++) ++ if(*(ptr+i) != *(root+i)) break; ++ ++ } while (i != 5); ++ ++ end = strchr(ptr, ' '); ++ end = end ? (end - 1) : (strchr(ptr, 0) - 1); ++ ++ //find partition number (assumes format root=/dev/mtdXX | /dev/mtdblockXX | yy:XX ) ++ for( i = 0; end >= ptr && *end >= '0' && *end <= '9'; end--, i++); ++ ptr = end + 1; ++ ++ /* if append-rootblock property is set use it to append to command line */ ++ rootblock = getprop(fdt, "/chosen", "append-rootblock", &l); ++ if (rootblock == NULL) ++ goto no_append; ++ ++ if (*dest != ' ') { ++ *dest = ' '; ++ dest++; ++ len++; ++ } ++ ++ if (len + l + i <= COMMAND_LINE_SIZE) { ++ memcpy(dest, rootblock, l); ++ dest += l - 1; ++ memcpy(dest, ptr, i); ++ dest += i; ++ } ++ ++ return dest; ++ ++no_append: ++ len = strlen(str); ++ if (len + 1 < COMMAND_LINE_SIZE) { ++ memcpy(dest, str, len); ++ dest += len; ++ } ++ ++ return dest; ++} ++#endif ++ + static void merge_fdt_bootargs(void *fdt, const char *fdt_cmdline) + { + char cmdline[COMMAND_LINE_SIZE]; +@@ -89,18 +164,28 @@ static void merge_fdt_bootargs(void *fdt + + /* and append the ATAG_CMDLINE */ + if (fdt_cmdline) { ++ ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++ //save original bootloader args ++ //and append ubi.mtd with root partition number to current cmdline ++ setprop_string(fdt, "/chosen", "bootloader-args", fdt_cmdline); ++ ptr = append_rootblock(ptr, fdt_cmdline, len, fdt); ++ ++#else + len = strlen(fdt_cmdline); + if (ptr - cmdline + len + 2 < COMMAND_LINE_SIZE) { + *ptr++ = ' '; + memcpy(ptr, fdt_cmdline, len); + ptr += len; + } ++#endif + } + *ptr = '\0'; + + setprop_string(fdt, "/chosen", "bootargs", cmdline); + } + ++#ifndef CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE + static void hex_str(char *out, uint32_t value) + { + uint32_t digit; +@@ -118,6 +203,7 @@ static void hex_str(char *out, uint32_t + } + *out = '\0'; + } ++#endif + + /* + * Convert and fold provided ATAGs into the provided FDT. +@@ -132,9 +218,11 @@ int atags_to_fdt(void *atag_list, void * + struct tag *atag = atag_list; + /* In the case of 64 bits memory size, need to reserve 2 cells for + * address and size for each bank */ ++#ifndef CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE + __be32 mem_reg_property[2 * 2 * NR_BANKS]; +- int memcount = 0; +- int ret, memsize; ++ int memsize, memcount = 0; ++#endif ++ int ret; + + /* make sure we've got an aligned pointer */ + if ((u32)atag_list & 0x3) +@@ -169,7 +257,9 @@ int atags_to_fdt(void *atag_list, void * + else + setprop_string(fdt, "/chosen", "bootargs", + atag->u.cmdline.cmdline); +- } else if (atag->hdr.tag == ATAG_MEM) { ++ } ++#ifndef CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE ++ else if (atag->hdr.tag == ATAG_MEM) { + if (memcount >= sizeof(mem_reg_property)/4) + continue; + if (!atag->u.mem.size) +@@ -213,6 +303,10 @@ int atags_to_fdt(void *atag_list, void * + setprop(fdt, "/memory", "reg", mem_reg_property, + 4 * memcount * memsize); + } ++#else ++ ++ } ++#endif + + return fdt_pack(fdt); + } +--- a/init/main.c ++++ b/init/main.c +@@ -114,6 +114,10 @@ + + #include + ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++#include ++#endif ++ + static int kernel_init(void *); + + /* +@@ -971,6 +975,18 @@ void start_kernel(void) + boot_cpu_hotplug_init(); + + pr_notice("Kernel command line: %s\n", saved_command_line); ++ ++#if defined(CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_MANGLE) ++ //Show bootloader's original command line for reference ++ if(of_chosen) { ++ const char *prop = of_get_property(of_chosen, "bootloader-args", NULL); ++ if(prop) ++ pr_notice("Bootloader command line (ignored): %s\n", prop); ++ else ++ pr_notice("Bootloader command line not present\n"); ++ } ++#endif ++ + /* parameters may set static keys */ + parse_early_param(); + after_dashes = parse_args("Booting kernel", diff --git a/target/linux/mvebu/patches-6.12/301-mvebu-armada-38x-enable-libata-leds.patch b/target/linux/mvebu/patches-6.12/301-mvebu-armada-38x-enable-libata-leds.patch new file mode 100644 index 00000000000..b75dcf596ad --- /dev/null +++ b/target/linux/mvebu/patches-6.12/301-mvebu-armada-38x-enable-libata-leds.patch @@ -0,0 +1,10 @@ +--- a/arch/arm/mach-mvebu/Kconfig ++++ b/arch/arm/mach-mvebu/Kconfig +@@ -66,6 +66,7 @@ config MACH_ARMADA_38X + select HAVE_ARM_TWD if SMP + select MACH_MVEBU_V7 + select PINCTRL_ARMADA_38X ++ select ARCH_WANT_LIBATA_LEDS + help + Say 'Y' here if you want your kernel to support boards based + on the Marvell Armada 380/385 SoC with device tree. diff --git a/target/linux/mvebu/patches-6.12/302-add_powertables.patch b/target/linux/mvebu/patches-6.12/302-add_powertables.patch new file mode 100644 index 00000000000..19e6a5132e6 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/302-add_powertables.patch @@ -0,0 +1,770 @@ +--- a/arch/arm/boot/dts/marvell/armada-385-linksys.dtsi ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys.dtsi +@@ -212,11 +212,19 @@ + &pcie1 { + /* Marvell 88W8864, 5GHz-only */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,2ghz = <0>; ++ }; + }; + + &pcie2 { + /* Marvell 88W8864, 2GHz-only */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,5ghz = <0>; ++ }; + }; + + &pinctrl { +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-caiman.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-caiman.dts +@@ -142,3 +142,205 @@ + }; + }; + }; ++ ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <2 2>; ++ marvell,powertable { ++ AU = ++ <36 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <40 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <44 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <48 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <100 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <104 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <108 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <112 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <116 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <120 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <124 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <128 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <132 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <136 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <140 0 0x17 0x17 0x17 0x17 0x17 0x17 0x17 0x15 0x17 0x17 0x17 0x14 0x17 0x17 0x17 0x14 0 0xf>, ++ <149 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>, ++ <165 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x1a 0x1a 0x17 0x14 0 0xf>; ++ CA = ++ <36 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <40 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <44 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <48 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x1a 0x1a 0x18 0x17 0x19 0x19 0x17 0x15 0x18 0x18 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <165 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>; ++ CN = ++ <36 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <40 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <44 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <48 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <100 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <149 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x16 0x16 0x16 0x15 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0 0xf>; ++ ETSI = ++ <36 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <40 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <44 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <48 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <100 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>, ++ <149 0 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0 0xf>; ++ FCC = ++ <36 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <40 0 0x19 0x19 0x18 0x17 0x19 0x19 0x17 0x15 0x17 0x17 0x17 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <44 0 0x19 0x19 0x18 0x17 0x19 0x19 0x17 0x15 0x17 0x17 0x17 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <48 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x17 0x17 0x17 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x1a 0x1a 0x18 0x17 0x19 0x19 0x17 0x15 0x18 0x18 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <153 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <157 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <161 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>, ++ <165 0 0x1a 0x1a 0x18 0x17 0x1a 0x1a 0x17 0x15 0x1a 0x1a 0x17 0x14 0x15 0x15 0x15 0x14 0 0xf>; ++ }; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <2 2>; ++ marvell,powertable { ++ AU = ++ <1 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>; ++ CA = ++ <1 0 0x19 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x10 0x10 0x10 0x10 0x00 0x00 0x00 0x00 0 0xf>, ++ <2 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <3 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <4 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <5 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <6 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <7 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <8 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <9 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <10 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x00 0x00 0x00 0x00 0 0xf>, ++ <11 0 0x19 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x00 0x00 0x00 0x00 0 0xf>; ++ CN = ++ <1 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <14 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>; ++ ETSI = ++ <1 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0x0 0x0 0x0 0x0 0 0xf>; ++ FCC = ++ <1 0 0x19 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x1a 0x19 0x18 0x17 0x19 0x19 0x17 0x16 0x14 0x14 0x14 0x14 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x19 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; ++}; +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-cobra.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-cobra.dts +@@ -142,3 +142,205 @@ + }; + }; + }; ++ ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <104 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <108 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <112 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <116 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <120 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <124 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <128 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <132 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <136 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <140 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <149 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <153 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <157 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <161 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <165 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>; ++ CA = ++ <36 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <40 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <44 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <48 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ CN = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <165 0 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>; ++ ETSI = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>; ++ FCC = ++ <36 0 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0 0xf>, ++ <40 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <44 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <48 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ }; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ CA = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ CN = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <14 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ ETSI = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ FCC = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; ++}; +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-shelby.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-shelby.dts +@@ -142,3 +142,205 @@ + }; + }; + }; ++ ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <104 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <108 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <112 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <116 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <120 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <124 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <128 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <132 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <136 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <140 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <149 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <153 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <157 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <161 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>, ++ <165 0 0x19 0x19 0x19 0x17 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0x19 0x19 0x16 0x15 0 0xf>; ++ CA = ++ <36 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <40 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <44 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <48 0 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ CN = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0x14 0x14 0x14 0x14 0x13 0x13 0x13 0x13 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>, ++ <165 0 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x13 0x14 0x14 0x14 0x14 0x10 0x10 0x10 0x10 0 0xf>; ++ ETSI = ++ <36 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <40 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <44 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <48 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <52 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <56 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <60 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <64 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <100 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <104 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <108 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <112 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <116 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <120 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <124 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <128 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <132 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <136 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <140 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>, ++ <149 0 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xd 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0xe 0 0xf>; ++ FCC = ++ <36 0 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0 0xf>, ++ <40 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <44 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <48 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0xf 0xf 0xf 0xf 0 0xf>, ++ <52 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <56 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <60 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <64 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <100 0 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <104 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x12 0x12 0x12 0x12 0x10 0x10 0x10 0x10 0 0xf>, ++ <108 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <112 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <116 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <120 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <124 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <128 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <132 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <136 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <140 0 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <153 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <157 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <161 0 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>, ++ <165 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0 0xf>; ++ }; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ AU = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ CA = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ CN = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <14 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ ETSI = ++ <1 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0xa 0x0 0x0 0x0 0x0 0 0xf>; ++ FCC = ++ <1 0 0x17 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0xe 0xe 0xe 0xe 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x18 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x11 0x11 0x11 0x11 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x12 0x12 0x12 0x13 0x13 0x13 0x13 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; ++}; +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-rango.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-rango.dts +@@ -157,6 +157,18 @@ + }; + }; + ++&pcie1 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ }; ++}; ++ ++&pcie2 { ++ mwlwifi { ++ marvell,chainmask = <4 4>; ++ }; ++}; ++ + &sdhci { + pinctrl-names = "default"; + pinctrl-0 = <&sdhci_pins>; +--- a/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts +@@ -223,12 +223,100 @@ + pcie@2,0 { + /* Port 0, Lane 1 */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,5ghz = <0>; ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ FCC = ++ <1 0 0x17 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0xf 0xf 0xf 0xf 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0x17 0x16 0x16 0x16 0x16 0x16 0x16 0x14 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0x17 0x11 0x11 0x11 0x11 0x11 0x11 0x11 0x10 0x10 0x10 0x10 0x0 0x0 0x0 0x0 0 0xf>; ++ ++ ETSI = ++ <1 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <2 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <3 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <4 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <5 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <6 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <7 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <8 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <9 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <10 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <11 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <12 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>, ++ <13 0 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0xb 0x0 0x0 0x0 0x0 0 0xf>; ++ }; ++ }; + }; + + /* Second mini-PCIe port */ + pcie@3,0 { + /* Port 0, Lane 3 */ + status = "okay"; ++ ++ mwlwifi { ++ marvell,2ghz = <0>; ++ marvell,chainmask = <4 4>; ++ marvell,powertable { ++ FCC = ++ <36 0 0x8 0x8 0x8 0x8 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <40 0 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <44 0 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <48 0 0x8 0x8 0x8 0x8 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0x9 0 0xf>, ++ <52 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <56 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <60 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <64 0 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0xf 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0x12 0 0xf>, ++ <100 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <104 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <108 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <112 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <116 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <120 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <124 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <128 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <132 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <136 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <140 0 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0x14 0 0xf>, ++ <149 0 0x16 0x16 0x16 0x16 0x14 0x14 0x14 0x14 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <153 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <157 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <161 0 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>, ++ <165 0 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x16 0x15 0x15 0x15 0x15 0x14 0x14 0x14 0x14 0 0xf>; ++ ++ ETSI = ++ <36 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <40 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <44 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <48 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <52 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <56 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <60 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <64 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <100 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <104 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <108 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <112 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <116 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <120 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <124 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <128 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <132 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <136 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <140 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>, ++ <149 0 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xc 0xd 0xd 0xd 0xd 0xc 0xc 0xc 0xc 0 0xf>; ++ }; ++ }; + }; + }; + diff --git a/target/linux/mvebu/patches-6.12/304-revert_i2c_delay.patch b/target/linux/mvebu/patches-6.12/304-revert_i2c_delay.patch new file mode 100644 index 00000000000..3802b0f16ed --- /dev/null +++ b/target/linux/mvebu/patches-6.12/304-revert_i2c_delay.patch @@ -0,0 +1,15 @@ +--- a/arch/arm/boot/dts/marvell/armada-xp.dtsi ++++ b/arch/arm/boot/dts/marvell/armada-xp.dtsi +@@ -237,12 +237,10 @@ + }; + + &i2c0 { +- compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; + reg = <0x11000 0x100>; + }; + + &i2c1 { +- compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; + reg = <0x11100 0x100>; + }; + diff --git a/target/linux/mvebu/patches-6.12/305-armada-385-rd-mtd-partitions.patch b/target/linux/mvebu/patches-6.12/305-armada-385-rd-mtd-partitions.patch new file mode 100644 index 00000000000..6fd4fa0e201 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/305-armada-385-rd-mtd-partitions.patch @@ -0,0 +1,19 @@ +--- a/arch/arm/boot/dts/marvell/armada-388-rd.dts ++++ b/arch/arm/boot/dts/marvell/armada-388-rd.dts +@@ -103,6 +103,16 @@ + compatible = "st,m25p128", "jedec,spi-nor"; + reg = <0>; /* Chip select 0 */ + spi-max-frequency = <108000000>; ++ ++ partition@0 { ++ label = "uboot"; ++ reg = <0 0x400000>; ++ }; ++ ++ partition@1 { ++ label = "firmware"; ++ reg = <0x400000 0xc00000>; ++ }; + }; + }; + diff --git a/target/linux/mvebu/patches-6.12/306-ARM-mvebu-385-ap-Add-partitions.patch b/target/linux/mvebu/patches-6.12/306-ARM-mvebu-385-ap-Add-partitions.patch new file mode 100644 index 00000000000..fbdab2fb949 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/306-ARM-mvebu-385-ap-Add-partitions.patch @@ -0,0 +1,35 @@ +From 9861f93a59142a3131870df2521eb2deb73026d7 Mon Sep 17 00:00:00 2001 +From: Maxime Ripard +Date: Tue, 13 Jan 2015 11:14:09 +0100 +Subject: [PATCH 2/2] ARM: mvebu: 385-ap: Add partitions + +Signed-off-by: Maxime Ripard +--- + arch/arm/boot/dts/marvell/armada-385-db-ap.dts | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +--- a/arch/arm/boot/dts/marvell/armada-385-db-ap.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-db-ap.dts +@@ -218,19 +218,19 @@ + #size-cells = <1>; + + partition@0 { +- label = "U-Boot"; ++ label = "u-boot"; + reg = <0x00000000 0x00800000>; + read-only; + }; + + partition@800000 { +- label = "uImage"; ++ label = "kernel"; + reg = <0x00800000 0x00400000>; + read-only; + }; + + partition@c00000 { +- label = "Root"; ++ label = "ubi"; + reg = <0x00c00000 0x3f400000>; + }; + }; diff --git a/target/linux/mvebu/patches-6.12/307-armada-xp-linksys-mamba-broken-idle.patch b/target/linux/mvebu/patches-6.12/307-armada-xp-linksys-mamba-broken-idle.patch new file mode 100644 index 00000000000..fd329d41ce1 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/307-armada-xp-linksys-mamba-broken-idle.patch @@ -0,0 +1,10 @@ +--- a/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts +@@ -481,3 +481,7 @@ + }; + }; + }; ++ ++&coherencyfab { ++ broken-idle; ++}; diff --git a/target/linux/mvebu/patches-6.12/308-armada-xp-linksys-mamba-wan.patch b/target/linux/mvebu/patches-6.12/308-armada-xp-linksys-mamba-wan.patch new file mode 100644 index 00000000000..c1f47ee15a4 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/308-armada-xp-linksys-mamba-wan.patch @@ -0,0 +1,11 @@ +--- a/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts +@@ -383,7 +383,7 @@ + + ethernet-port@4 { + reg = <4>; +- label = "internet"; ++ label = "wan"; + }; + + ethernet-port@5 { diff --git a/target/linux/mvebu/patches-6.12/309-linksys-status-led.patch b/target/linux/mvebu/patches-6.12/309-linksys-status-led.patch new file mode 100644 index 00000000000..270937a924b --- /dev/null +++ b/target/linux/mvebu/patches-6.12/309-linksys-status-led.patch @@ -0,0 +1,50 @@ +--- a/arch/arm/boot/dts/marvell/armada-385-linksys.dtsi ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys.dtsi +@@ -14,6 +14,13 @@ + compatible = "linksys,armada385", "marvell,armada385", + "marvell,armada380"; + ++ aliases { ++ led-boot = &led_power; ++ led-failsafe = &led_power; ++ led-running = &led_power; ++ led-upgrade = &led_power; ++ }; ++ + chosen { + stdout-path = "serial0:115200n8"; + }; +@@ -71,7 +78,7 @@ + pinctrl-0 = <&gpio_leds_pins>; + pinctrl-names = "default"; + +- led-power { ++ led_power: led-power { + gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; +--- a/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts +@@ -26,6 +26,13 @@ + compatible = "linksys,mamba", "marvell,armadaxp-mv78230", + "marvell,armadaxp", "marvell,armada-370-xp"; + ++ aliases { ++ led-boot = &led_power; ++ led-failsafe = &led_power; ++ led-running = &led_power; ++ led-upgrade = &led_power; ++ }; ++ + chosen { + bootargs = "console=ttyS0,115200"; + stdout-path = &uart0; +@@ -195,7 +202,7 @@ + pinctrl-0 = <&power_led_pin>; + pinctrl-names = "default"; + +- led-power { ++ led_power: led-power { + label = "mamba:white:power"; + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; + default-state = "on"; diff --git a/target/linux/mvebu/patches-6.12/310-linksys-use-eth0-as-cpu-port.patch b/target/linux/mvebu/patches-6.12/310-linksys-use-eth0-as-cpu-port.patch new file mode 100644 index 00000000000..925149a3f4b --- /dev/null +++ b/target/linux/mvebu/patches-6.12/310-linksys-use-eth0-as-cpu-port.patch @@ -0,0 +1,25 @@ +--- a/arch/arm/boot/dts/marvell/armada-385-linksys.dtsi ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys.dtsi +@@ -116,7 +116,7 @@ + }; + + ð2 { +- status = "okay"; ++ status = "disabled"; + phy-mode = "sgmii"; + buffer-manager = <&bm>; + bm,pool-long = <2>; +@@ -198,10 +198,10 @@ + label = "wan"; + }; + +- ethernet-port@5 { +- reg = <5>; ++ ethernet-port@6 { ++ reg = <6>; + phy-mode = "sgmii"; +- ethernet = <ð2>; ++ ethernet = <ð0>; + + fixed-link { + speed = <1000>; diff --git a/target/linux/mvebu/patches-6.12/311-adjust-compatible-for-linksys.patch b/target/linux/mvebu/patches-6.12/311-adjust-compatible-for-linksys.patch new file mode 100644 index 00000000000..6722248df79 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/311-adjust-compatible-for-linksys.patch @@ -0,0 +1,68 @@ +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-rango.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-rango.dts +@@ -12,8 +12,8 @@ + + / { + model = "Linksys WRT3200ACM"; +- compatible = "linksys,rango", "linksys,armada385", "marvell,armada385", +- "marvell,armada380"; ++ compatible = "linksys,wrt3200acm", "linksys,rango", "linksys,armada385", ++ "marvell,armada385", "marvell,armada380"; + }; + + &expander0 { +--- a/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts +@@ -22,9 +22,10 @@ + #include "armada-xp-mv78230.dtsi" + + / { +- model = "Linksys WRT1900AC"; +- compatible = "linksys,mamba", "marvell,armadaxp-mv78230", +- "marvell,armadaxp", "marvell,armada-370-xp"; ++ model = "Linksys WRT1900AC v1"; ++ compatible = "linksys,wrt1900ac-v1", "linksys,mamba", ++ "marvell,armadaxp-mv78230", "marvell,armadaxp", ++ "marvell,armada-370-xp"; + + aliases { + led-boot = &led_power; +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-cobra.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-cobra.dts +@@ -9,8 +9,9 @@ + #include "armada-385-linksys.dtsi" + + / { +- model = "Linksys WRT1900ACv2"; +- compatible = "linksys,cobra", "linksys,armada385", "marvell,armada385", ++ model = "Linksys WRT1900AC v2"; ++ compatible = "linksys,wrt1900ac-v2", "linksys,cobra", ++ "linksys,armada385", "marvell,armada385", + "marvell,armada380"; + }; + +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-caiman.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-caiman.dts +@@ -10,8 +10,8 @@ + + / { + model = "Linksys WRT1200AC"; +- compatible = "linksys,caiman", "linksys,armada385", "marvell,armada385", +- "marvell,armada380"; ++ compatible = "linksys,wrt1200ac", "linksys,caiman", "linksys,armada385", ++ "marvell,armada385", "marvell,armada380"; + }; + + &expander0 { +--- a/arch/arm/boot/dts/marvell/armada-385-linksys-shelby.dts ++++ b/arch/arm/boot/dts/marvell/armada-385-linksys-shelby.dts +@@ -10,7 +10,8 @@ + + / { + model = "Linksys WRT1900ACS"; +- compatible = "linksys,shelby", "linksys,armada385", "marvell,armada385", ++ compatible = "linksys,wrt1900acs", "linksys,shelby", ++ "linksys,armada385", "marvell,armada385", + "marvell,armada380"; + }; + diff --git a/target/linux/mvebu/patches-6.12/312-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch b/target/linux/mvebu/patches-6.12/312-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch new file mode 100644 index 00000000000..5f84a34769b --- /dev/null +++ b/target/linux/mvebu/patches-6.12/312-ARM-dts-armada388-clearfog-emmc-on-clearfog-base.patch @@ -0,0 +1,87 @@ +From 8137da20701c776ad3481115305a5e8e410871ba Mon Sep 17 00:00:00 2001 +From: Russell King +Date: Tue, 29 Nov 2016 10:15:45 +0000 +Subject: ARM: dts: armada388-clearfog: emmc on clearfog base + +Signed-off-by: Russell King +--- + .../arm/boot/dts/marvell/armada-388-clearfog-base.dts | 1 + + .../armada-38x-solidrun-microsom-emmc.dtsi | 62 +++++++++++++++++++ + 2 files changed, 63 insertions(+) + create mode 100644 arch/arm/boot/dts/marvell/armada-38x-solidrun-microsom-emmc.dtsi + +--- a/arch/arm/boot/dts/marvell/armada-388-clearfog-base.dts ++++ b/arch/arm/boot/dts/marvell/armada-388-clearfog-base.dts +@@ -7,6 +7,7 @@ + + /dts-v1/; + #include "armada-388-clearfog.dtsi" ++#include "armada-38x-solidrun-microsom-emmc.dtsi" + + / { + model = "SolidRun Clearfog Base A1"; +--- /dev/null ++++ b/arch/arm/boot/dts/marvell/armada-38x-solidrun-microsom-emmc.dtsi +@@ -0,0 +1,62 @@ ++/* ++ * Device Tree file for SolidRun Armada 38x Microsom add-on for eMMC ++ * ++ * Copyright (C) 2015 Russell King ++ * ++ * This board is in development; the contents of this file work with ++ * the A1 rev 2.0 of the board, which does not represent final ++ * production board. Things will change, don't expect this file to ++ * remain compatible info the future. ++ * ++ * This file is dual-licensed: you can use it either under the terms ++ * of the GPL or the X11 license, at your option. Note that this dual ++ * licensing only applies to this file, and not this project as a ++ * whole. ++ * ++ * a) This file is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU General Public License ++ * version 2 as published by the Free Software Foundation. ++ * ++ * This file is distributed in the hope that it will be useful ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * Or, alternatively ++ * ++ * b) Permission is hereby granted, free of charge, to any person ++ * obtaining a copy of this software and associated documentation ++ * files (the "Software"), to deal in the Software without ++ * restriction, including without limitation the rights to use ++ * copy, modify, merge, publish, distribute, sublicense, and/or ++ * sell copies of the Software, and to permit persons to whom the ++ * Software is furnished to do so, subject to the following ++ * conditions: ++ * ++ * The above copyright notice and this permission notice shall be ++ * included in all copies or substantial portions of the Software. ++ * ++ * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND ++ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES ++ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND ++ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT ++ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY ++ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR ++ * OTHER DEALINGS IN THE SOFTWARE. ++ */ ++/ { ++ soc { ++ internal-regs { ++ sdhci@d8000 { ++ bus-width = <4>; ++ no-1-8-v; ++ non-removable; ++ pinctrl-0 = <µsom_sdhci_pins>; ++ pinctrl-names = "default"; ++ status = "okay"; ++ wp-inverted; ++ }; ++ }; ++ }; ++}; diff --git a/target/linux/mvebu/patches-6.12/313-helios4-dts-status-led-alias.patch b/target/linux/mvebu/patches-6.12/313-helios4-dts-status-led-alias.patch new file mode 100644 index 00000000000..50b970aabb1 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/313-helios4-dts-status-led-alias.patch @@ -0,0 +1,28 @@ +--- a/arch/arm/boot/dts/marvell/armada-388-helios4.dts ++++ b/arch/arm/boot/dts/marvell/armada-388-helios4.dts +@@ -15,6 +15,13 @@ + model = "Helios4"; + compatible = "kobol,helios4", "marvell,armada388", + "marvell,armada385", "marvell,armada380"; ++ ++ aliases { ++ led-boot = &led_status; ++ led-failsafe = &led_status; ++ led-running = &led_status; ++ led-upgrade = &led_status; ++ }; + + memory { + device_type = "memory"; +@@ -73,10 +80,9 @@ + pinctrl-names = "default"; + pinctrl-0 = <&helios_system_led_pins>; + +- status-led { ++ led_status: status-led { + label = "helios4:green:status"; + gpios = <&gpio0 24 GPIO_ACTIVE_LOW>; +- linux,default-trigger = "heartbeat"; + default-state = "on"; + }; + diff --git a/target/linux/mvebu/patches-6.12/314-arm64-dts-marvell-enable-heartbeat-LED-by-default.patch b/target/linux/mvebu/patches-6.12/314-arm64-dts-marvell-enable-heartbeat-LED-by-default.patch new file mode 100644 index 00000000000..7221e04de1d --- /dev/null +++ b/target/linux/mvebu/patches-6.12/314-arm64-dts-marvell-enable-heartbeat-LED-by-default.patch @@ -0,0 +1,22 @@ +From: Tomasz Maciej Nowak +Date: Fri, 7 Jul 2023 19:06:05 +0200 +Subject: [PATCH] arm64: dts: marvell: enable heartbeat LED by default + +Some boards could be placed in an enclosure, so enable LED18 by default, +since that'll be the only visible indicator that the board is operating. + +Signed-off-by: Tomasz Maciej Nowak +--- + arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts | 1 + + 1 file changed, 1 insertion(+) + +--- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts ++++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts +@@ -25,6 +25,7 @@ + function = LED_FUNCTION_HEARTBEAT; + color = ; + linux,default-trigger = "heartbeat"; ++ default-state = "on"; + }; + }; + }; diff --git a/target/linux/mvebu/patches-6.12/315-armada-xp-linksys-mamba-resize-kernel.patch b/target/linux/mvebu/patches-6.12/315-armada-xp-linksys-mamba-resize-kernel.patch new file mode 100644 index 00000000000..21b0dd10a5c --- /dev/null +++ b/target/linux/mvebu/patches-6.12/315-armada-xp-linksys-mamba-resize-kernel.patch @@ -0,0 +1,37 @@ +From 258233f00bcd013050efee00c5d9128ef8cd62dd Mon Sep 17 00:00:00 2001 +From: Tad +Date: Fri, 5 Feb 2021 22:32:11 -0500 +Subject: [PATCH] ARM: dts: armada-xp-linksys-mamba: Increase kernel + partition to 4MB + +Signed-off-by: Tad Davanzo +--- + arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +--- a/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts ++++ b/arch/arm/boot/dts/marvell/armada-xp-linksys-mamba.dts +@@ -452,9 +452,9 @@ + reg = <0xa00000 0x2800000>; /* 40MB */ + }; + +- partition@d00000 { ++ partition@e00000 { + label = "rootfs1"; +- reg = <0xd00000 0x2500000>; /* 37MB */ ++ reg = <0xe00000 0x2400000>; /* 36MB */ + }; + + /* kernel2 overlaps with rootfs2 by design */ +@@ -463,9 +463,9 @@ + reg = <0x3200000 0x2800000>; /* 40MB */ + }; + +- partition@3500000 { ++ partition@3600000 { + label = "rootfs2"; +- reg = <0x3500000 0x2500000>; /* 37MB */ ++ reg = <0x3600000 0x2400000>; /* 36MB */ + }; + + /* diff --git a/target/linux/mvebu/patches-6.12/316-armada-370-dts-fix-crypto-engine.patch b/target/linux/mvebu/patches-6.12/316-armada-370-dts-fix-crypto-engine.patch new file mode 100644 index 00000000000..653c2b0a182 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/316-armada-370-dts-fix-crypto-engine.patch @@ -0,0 +1,29 @@ +--- a/arch/arm/boot/dts/marvell/armada-370.dtsi ++++ b/arch/arm/boot/dts/marvell/armada-370.dtsi +@@ -254,7 +254,7 @@ + clocks = <&gateclk 23>; + clock-names = "cesa0"; + marvell,crypto-srams = <&crypto_sram>; +- marvell,crypto-sram-size = <0x7e0>; ++ marvell,crypto-sram-size = <0x800>; + }; + }; + +@@ -275,12 +275,17 @@ + * cpuidle workaround. + */ + idle-sram@0 { ++ status = "disabled"; + reg = <0x0 0x20>; + }; + }; + }; + }; + ++&coherencyfab { ++ broken-idle; ++}; ++ + /* + * Default UART pinctrl setting without RTS/CTS, can be overwritten on + * board level if a different configuration is used. diff --git a/target/linux/mvebu/patches-6.12/320-arm-dts-armada-370-synology-ds213j-mtd-parts.patch b/target/linux/mvebu/patches-6.12/320-arm-dts-armada-370-synology-ds213j-mtd-parts.patch new file mode 100644 index 00000000000..83193fa7df9 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/320-arm-dts-armada-370-synology-ds213j-mtd-parts.patch @@ -0,0 +1,134 @@ +--- a/arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts ++++ b/arch/arm/boot/dts/marvell/armada-370-synology-ds213j.dts +@@ -31,6 +31,7 @@ + + chosen { + stdout-path = "serial0:115200n8"; ++ append-rootblock = "nullparameter="; /* override the bootloader args */ + }; + + memory@0 { +@@ -94,6 +95,8 @@ + status = "okay"; + phy = <&phy1>; + phy-mode = "sgmii"; ++ nvmem-cells = <&macaddr_vendor_0>; ++ nvmem-cell-names = "mac-address"; + }; + + sata@a0000 { +@@ -175,6 +178,24 @@ + phy1: ethernet-phy@1 { /* Marvell 88E1512 */ + reg = <1>; + }; ++ ++ virtual_flash { ++ compatible = "mtd-concat"; ++ ++ devices = <&mtd_kernel &mtd_gap &mtd_gap2>; ++ ++ partitions { ++ compatible = "fixed-partitions"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ partition@0 { ++ compatible = "openwrt,uimage", "denx,uimage"; ++ label = "firmware"; ++ reg = <0x0 0x0>; ++ }; ++ }; ++ }; + }; + + &pinctrl { +@@ -259,48 +280,52 @@ + reg = <0>; /* Chip select 0 */ + spi-max-frequency = <20000000>; + +- /* +- * Warning! +- * +- * Synology u-boot uses its compiled-in environment +- * and it seems Synology did not care to change u-boot +- * default configuration in order to allow saving a +- * modified environment at a sensible location. So, +- * if you do a 'saveenv' under u-boot, your modified +- * environment will be saved at 1MB after the start +- * of the flash, i.e. in the middle of the uImage. +- * For that reason, it is strongly advised not to +- * change the default environment, unless you know +- * what you are doing. +- */ +- partition@0 { /* u-boot */ +- label = "RedBoot"; +- reg = <0x00000000 0x000c0000>; /* 768KB */ +- }; ++ partitions { ++ compatible = "fixed-partitions"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ partition@0 { /* u-boot */ ++ label = "u-boot"; ++ reg = <0x00000000 0x000c0000>; /* 768KB */ ++ read-only; ++ }; + +- partition@c0000 { /* uImage */ +- label = "zImage"; +- reg = <0x000c0000 0x002d0000>; /* 2880KB */ +- }; ++ mtd_gap: partition@c0000 { /* gap */ ++ label = "gap"; ++ reg = <0x000c0000 0x00040000>; /* 256KB */ ++ }; + +- partition@390000 { /* uInitramfs */ +- label = "rd.gz"; +- reg = <0x00390000 0x00440000>; /* 4250KB */ +- }; ++ partition@100000 { /* u-boot-env */ ++ label = "u-boot-env"; ++ reg = <0x00100000 0x00010000>; /* 64KB */ ++ }; + +- partition@7d0000 { /* MAC address and serial number */ +- label = "vendor"; +- reg = <0x007d0000 0x00010000>; /* 64KB */ +- }; ++ mtd_kernel: partition@110000 { ++ label = "kernel"; ++ reg = <0x00110000 0x006c0000>; /* 6912KB */ ++ }; + +- partition@7e0000 { +- label = "RedBoot config"; +- reg = <0x007e0000 0x00010000>; /* 64KB */ +- }; ++ partition@7d0000 { /* MAC address and serial number */ ++ reg = <0x007d0000 0x00010000>; /* 64KB */ ++ label = "vendor"; ++ read-only; ++ ++ nvmem-layout { ++ compatible = "fixed-layout"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ macaddr_vendor_0: macaddr@0 { ++ reg = <0x0 0x6>; ++ }; ++ }; ++ }; + +- partition@7f0000 { +- label = "FIS directory"; +- reg = <0x007f0000 0x00010000>; /* 64KB */ ++ mtd_gap2: partition@7e0000 { ++ label = "gap2"; ++ reg = <0x007e0000 0x00020000>; /* 128KB */ ++ }; + }; + }; + }; diff --git a/target/linux/mvebu/patches-6.12/321-arm64-dts-marvell-reorder-ethernet-aliases-for-ESPRE.patch b/target/linux/mvebu/patches-6.12/321-arm64-dts-marvell-reorder-ethernet-aliases-for-ESPRE.patch new file mode 100644 index 00000000000..19817f2a25e --- /dev/null +++ b/target/linux/mvebu/patches-6.12/321-arm64-dts-marvell-reorder-ethernet-aliases-for-ESPRE.patch @@ -0,0 +1,35 @@ +From 2c80ae23905e16eb0e545d62cb5785faa0776cbd Mon Sep 17 00:00:00 2001 +From: Stefan Kalscheuer +Date: Fri, 15 Aug 2025 14:54:18 +0200 +Subject: [PATCH] arm64: dts: marvell: reorder ethernet aliases for ESPRESSObin + Ultra + +Reorder aliases, so "ethernet[1-5] = &switch0port[1-5]" are aligned +insead of overriding ethernet1 to the WAN port (5). + +Signed-off-by: Stefan Kalscheuer +--- + .../dts/marvell/armada-3720-espressobin-ultra.dts | 12 ++++++------ + 1 file changed, 6 insertions(+), 6 deletions(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts +@@ -16,12 +16,12 @@ + "marvell,armada3720", "marvell,armada3700"; + + aliases { +- /* ethernet1 is WAN port */ +- ethernet1 = &switch0port5; +- ethernet2 = &switch0port1; +- ethernet3 = &switch0port2; +- ethernet4 = &switch0port3; +- ethernet5 = &switch0port4; ++ /* for dsa slave device */ ++ ethernet1 = &switch0port1; ++ ethernet2 = &switch0port2; ++ ethernet3 = &switch0port3; ++ ethernet4 = &switch0port4; ++ ethernet5 = &switch0port5; + }; + + /delete-node/ regulator; diff --git a/target/linux/mvebu/patches-6.12/322-arm64-dts-marvell-specity-phy-mode-2500base-x-for-Me.patch b/target/linux/mvebu/patches-6.12/322-arm64-dts-marvell-specity-phy-mode-2500base-x-for-Me.patch new file mode 100644 index 00000000000..c11be8e2e52 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/322-arm64-dts-marvell-specity-phy-mode-2500base-x-for-Me.patch @@ -0,0 +1,29 @@ +From cb1103762449c0d8097d58c701a06118e417a50e Mon Sep 17 00:00:00 2001 +From: Stefan Kalscheuer +Date: Fri, 15 Aug 2025 14:48:54 +0200 +Subject: [PATCH] arm64: dts: marvell: specity phy-mode "2500base-x" for + Methode uDPU + +In OpenWRT we used to have a copy of the DTS with "2500base-x" instead +of "sgmii" for both ethernet nodes. Apply this change to the upstream +DTS and omit the full-copy. + +Signed-off-by: Stefan Kalscheuer +--- + arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts | 11 ++++++++++- + 1 file changed, 10 insertions(+), 1 deletion(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts +@@ -37,6 +37,10 @@ + }; + + ð0 { +- phy-mode = "sgmii"; ++ phy-mode = "2500base-x"; + sfp = <&sfp_eth0>; + }; ++ ++ð1 { ++ phy-mode = "2500base-x"; ++}; diff --git a/target/linux/mvebu/patches-6.12/323-arm64-dts-marvell-update-LED-and-partition-labels-fo.patch b/target/linux/mvebu/patches-6.12/323-arm64-dts-marvell-update-LED-and-partition-labels-fo.patch new file mode 100644 index 00000000000..27911923596 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/323-arm64-dts-marvell-update-LED-and-partition-labels-fo.patch @@ -0,0 +1,77 @@ +From 1ee61a6dee4dedd071ea82535701d5ecf2ac6467 Mon Sep 17 00:00:00 2001 +From: Stefan Kalscheuer +Date: Fri, 15 Aug 2025 15:00:43 +0200 +Subject: [PATCH] arm64: dts: marvell: update LED and partition labels for + GL-MV1000 + +Migrate LED labels from label to function/color. +Adjust partition labels and regions for OpenWRT compatibility. + +Signed-off-by: Stefan Kalscheuer +--- + .../dts/marvell/armada-3720-gl-mv1000.dts | 23 ++++++++++++++----- + 1 file changed, 17 insertions(+), 6 deletions(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-gl-mv1000.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-gl-mv1000.dts +@@ -3,6 +3,7 @@ + /dts-v1/; + #include + #include ++#include + #include "armada-372x.dtsi" + + / { +@@ -63,12 +64,14 @@ + }; + + led-wan { +- label = "green:wan"; ++ function = LED_FUNCTION_WAN; ++ color = ; + gpios = <&gpionb 12 GPIO_ACTIVE_LOW>; + }; + + led_power: led-power { +- label = "green:power"; ++ function = LED_FUNCTION_POWER; ++ color = ; + gpios = <&gpionb 13 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; +@@ -89,8 +92,9 @@ + #size-cells = <1>; + + partition@0 { +- label = "firmware"; ++ label = "u-boot"; + reg = <0 0xf0000>; ++ read-only; + }; + + partition@f0000 { +@@ -105,14 +109,21 @@ + }; + + partition@100000 { +- label = "dtb"; ++ label = "gl-firmware-dtb"; + reg = <0x100000 0x10000>; + read-only; + }; + + partition@110000 { +- label = "rescue"; +- reg = <0x110000 0x1000000>; ++ label = "gl-firmware"; ++ reg = <0x110000 0xef0000>; ++ read-only; ++ }; ++ ++ partition@ef0000 { ++ label = "gl-firmware-jffs2"; ++ reg = <0xef0000 0x110000>; ++ read-only; + }; + }; + }; diff --git a/target/linux/mvebu/patches-6.12/324-arm64-dts-marvell-use-u-boot-part-label-for-Globalsc.patch b/target/linux/mvebu/patches-6.12/324-arm64-dts-marvell-use-u-boot-part-label-for-Globalsc.patch new file mode 100644 index 00000000000..e7621193bf9 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/324-arm64-dts-marvell-use-u-boot-part-label-for-Globalsc.patch @@ -0,0 +1,24 @@ +From b889bb6706b031a3ecee1179333ce5b540597ecc Mon Sep 17 00:00:00 2001 +From: Stefan Kalscheuer +Date: Fri, 15 Aug 2025 15:04:11 +0200 +Subject: [PATCH] arm64: dts: marvell: use "u-boot" part label for Globalscale + MOCHAbin + +Update partition label from "firmware" to "u-boot". + +Signed-off-by: Stefan Kalscheuer +--- + arch/arm64/boot/dts/marvell/armada-7040-mochabin.dts | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/arch/arm64/boot/dts/marvell/armada-7040-mochabin.dts ++++ b/arch/arm64/boot/dts/marvell/armada-7040-mochabin.dts +@@ -168,7 +168,7 @@ + #size-cells = <1>; + + partition@0 { +- label = "firmware"; ++ label = "u-boot"; + reg = <0x0 0x3e0000>; + read-only; + }; diff --git a/target/linux/mvebu/patches-6.12/325-arm-dts-marvell-add-LED-aliases-and-USB-ports-to-Cte.patch b/target/linux/mvebu/patches-6.12/325-arm-dts-marvell-add-LED-aliases-and-USB-ports-to-Cte.patch new file mode 100644 index 00000000000..0fd602726f5 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/325-arm-dts-marvell-add-LED-aliases-and-USB-ports-to-Cte.patch @@ -0,0 +1,121 @@ +From a926f75a98612349885528aef26beb6265eaa027 Mon Sep 17 00:00:00 2001 +From: Stefan Kalscheuer +Date: Fri, 15 Aug 2025 15:11:23 +0200 +Subject: [PATCH] arm: dts: marvell: add LED aliases and USB ports to Ctera + C200-V2 + +* add PCIe bridge nodes for USB ports +* add aliases and triggers for some LEDs +* update partition label from "rootfs" to "ubi" + +Signed-off-by: Stefan Kalscheuer +--- + .../boot/dts/marvell/armada-370-c200-v2.dts | 46 +++++++++++++++++-- + 1 file changed, 43 insertions(+), 3 deletions(-) + +--- a/arch/arm/boot/dts/marvell/armada-370-c200-v2.dts ++++ b/arch/arm/boot/dts/marvell/armada-370-c200-v2.dts +@@ -17,6 +17,13 @@ + model = "Ctera C200 V2"; + compatible = "ctera,c200-v2", "marvell,armada370", "marvell,armada-370-xp"; + ++ aliases { ++ led-boot = &led_status_green; ++ led-failsafe = &led_status_red; ++ led-running = &led_status_green; ++ led-upgrade = &led_status_red; ++ }; ++ + chosen { + bootargs = "console=ttyS0,115200"; + stdout-path = "serial0:115200n8"; +@@ -117,6 +124,8 @@ + function-enumerator = <2>; + color = ; + gpios = <&gpio0 13 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "usbport"; ++ trigger-sources = <&usb1_port 1>, <&usb2_port 1>; + }; + + led-2 { +@@ -131,6 +140,8 @@ + function-enumerator = <1>; + color = ; + gpios = <&gpio0 16 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "usbport"; ++ trigger-sources = <&usb1_port 2>, <&usb2_port 2>; + }; + + led-4 { +@@ -138,6 +149,7 @@ + function-enumerator = <2>; + color = ; + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "ata2"; + }; + + led-5 { +@@ -172,7 +184,7 @@ + gpios = <&gpio1 23 GPIO_ACTIVE_LOW>; + }; + +- led-10 { ++ led_status_red: led-10 { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; +@@ -183,9 +195,10 @@ + function-enumerator = <1>; + color = ; + gpios = <&gpio1 25 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "ata1"; + }; + +- led-12 { ++ led_status_green: led-12 { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio1 26 GPIO_ACTIVE_LOW>; +@@ -301,7 +314,7 @@ + }; + + partition@7a00000 { +- label = "rootfs"; ++ label = "ubi"; + reg = <0x7a00000 0x8600000>; + }; + }; +@@ -316,6 +329,33 @@ + pinctrl-names = "default"; + status = "okay"; + reset-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>; ++ ++ /* -[0000:00]---01.0-[01]----00.0 */ ++ /* usbport trigger won't work */ ++ bridge@0,1 { ++ compatible = "pci11ab,6710"; ++ reg = <0x3800 0 0 0 0>; ++ #address-cells = <3>; ++ #size-cells = <2>; ++ ++ usb@1,0 { ++ /* Renesas uPD720202 */ ++ compatible = "pci1912,0015"; ++ reg = <0x1000 0 0 0 0>; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ usb1_port: port@1 { ++ reg = <1>; ++ #trigger-source-cells = <1>; ++ }; ++ ++ usb2_port: port@2 { ++ reg = <2>; ++ #trigger-source-cells = <1>; ++ }; ++ }; ++ }; + }; + }; + diff --git a/target/linux/mvebu/patches-6.12/326-arm64-dts-marvell-glinet-mv1000-fix-sdhci1.patch b/target/linux/mvebu/patches-6.12/326-arm64-dts-marvell-glinet-mv1000-fix-sdhci1.patch new file mode 100644 index 00000000000..78fe52dcd4c --- /dev/null +++ b/target/linux/mvebu/patches-6.12/326-arm64-dts-marvell-glinet-mv1000-fix-sdhci1.patch @@ -0,0 +1,53 @@ +From 5f20749c2dbbbc0f4f3c5bd1c4067388ab760960 Mon Sep 17 00:00:00 2001 +From: Mikhail Zadorozhnyi +Date: Sat, 11 Oct 2025 20:22:07 +0300 +Subject: [PATCH] arm64: dts: marvell: fix sdhci1 controller for gl-mv1000 + +GL-MV1000 external SD controller was broken by a recent kernel update +due to a mistake in Device Tree: "regulator-gpio" was defined without +required "gpios" property. + +Since "no-1-8-v" property is also defined for this controller +a switchable vqmmc-supply regulator performs no function - a fixed 3.3V +IO voltage will always be used. + +This regulator definition was probably added by mistake from a Device +Tree from another device. + +Remove incomplete vcc_sd_reg1 regulator definition to fix this issue. + +Signed-off-by: Mikhail Zadorozhnyi +--- + .../boot/dts/marvell/armada-3720-gl-mv1000.dts | 14 -------------- + 1 file changed, 14 deletions(-) + +--- a/arch/arm64/boot/dts/marvell/armada-3720-gl-mv1000.dts ++++ b/arch/arm64/boot/dts/marvell/armada-3720-gl-mv1000.dts +@@ -26,19 +26,6 @@ + reg = <0x00000000 0x00000000 0x00000000 0x20000000>; + }; + +- vcc_sd_reg1: regulator { +- compatible = "regulator-gpio"; +- regulator-name = "vcc_sd1"; +- regulator-min-microvolt = <1800000>; +- regulator-max-microvolt = <3300000>; +- regulator-boot-on; +- +- gpios-states = <0>; +- states = <1800000 0x1 +- 3300000 0x0>; +- enable-active-high; +- }; +- + keys { + compatible = "gpio-keys"; + +@@ -135,7 +122,6 @@ + cd-gpios = <&gpionb 17 GPIO_ACTIVE_LOW>; + marvell,pad-type = "sd"; + no-1-8-v; +- vqmmc-supply = <&vcc_sd_reg1>; + status = "okay"; + }; + diff --git a/target/linux/mvebu/patches-6.12/350-drivers-thermal-step_wise-add-support-for-hysteresis.patch b/target/linux/mvebu/patches-6.12/350-drivers-thermal-step_wise-add-support-for-hysteresis.patch new file mode 100644 index 00000000000..d98e585db59 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/350-drivers-thermal-step_wise-add-support-for-hysteresis.patch @@ -0,0 +1,62 @@ +From 9685ce100f0d302501117113ef0a526ad1acca1d Mon Sep 17 00:00:00 2001 +From: Ram Chandrasekar +Date: Mon, 7 May 2018 11:54:08 -0600 +Subject: [PATCH] drivers: thermal: step_wise: add support for hysteresis + +Step wise governor increases the mitigation level when the temperature +goes above a threshold and will decrease the mitigation when the +temperature falls below the threshold. If it were a case, where the +temperature hovers around a threshold, the mitigation will be applied +and removed at every iteration. This reaction to the temperature is +inefficient for performance. + +The use of hysteresis temperature could avoid this ping-pong of +mitigation by relaxing the mitigation to happen only when the +temperature goes below this lower hysteresis value. + +Signed-off-by: Ram Chandrasekar +Signed-off-by: Lina Iyer +[forward-ported for Linux 6.6, as stop-gap downstream solution] +Signed-off-by: Daniel Golle +--- + drivers/thermal/gov_step_wise.c | 23 ++++++++++++++++------- + 1 file changed, 16 insertions(+), 7 deletions(-) + +--- a/drivers/thermal/gov_step_wise.c ++++ b/drivers/thermal/gov_step_wise.c +@@ -87,19 +87,28 @@ static void thermal_zone_trip_update(str + int trip_id = thermal_zone_trip_id(tz, trip); + struct thermal_instance *instance; + bool throttle = false; ++ int hyst_temp; + +- if (tz->temperature >= trip_threshold) { +- throttle = true; +- trace_thermal_zone_trip(tz, trip_id, trip->type); +- } +- +- dev_dbg(&tz->device, "Trip%d[type=%d,temp=%d]:trend=%d,throttle=%d\n", +- trip_id, trip->type, trip_threshold, trend, throttle); ++ hyst_temp = trip->temperature - trip->hysteresis; ++ dev_dbg(&tz->device, "Trip%d[type=%d,temp=%d,hyst=%d]:trend=%d,throttle=%d\n", ++ trip_id, trip->type, trip->temperature, hyst_temp, trend, throttle); + + list_for_each_entry(instance, &td->thermal_instances, trip_node) { + int old_target; + + old_target = instance->target; ++ throttle = false; ++ /* ++ * Lower the mitigation only if the temperature ++ * goes below the hysteresis temperature. ++ */ ++ if (tz->temperature >= trip->temperature || ++ (tz->temperature >= hyst_temp && ++ old_target != THERMAL_NO_TARGET)) { ++ throttle = true; ++ trace_thermal_zone_trip(tz, trip_id, trip->type); ++ } ++ + instance->target = get_target_state(instance, trend, throttle); + + dev_dbg(&instance->cdev->device, "old_target=%d, target=%ld\n", diff --git a/target/linux/mvebu/patches-6.12/400-find_active_root.patch b/target/linux/mvebu/patches-6.12/400-find_active_root.patch new file mode 100644 index 00000000000..93c045b8b5a --- /dev/null +++ b/target/linux/mvebu/patches-6.12/400-find_active_root.patch @@ -0,0 +1,60 @@ +The WRT1900AC among other Linksys routers uses a dual-firmware layout. +Dynamically rename the active partition to "ubi". + +Signed-off-by: Imre Kaloz + +--- a/drivers/mtd/parsers/ofpart_core.c ++++ b/drivers/mtd/parsers/ofpart_core.c +@@ -38,6 +38,8 @@ static bool node_has_compatible(struct d + return of_get_property(pp, "compatible", NULL); + } + ++static int mangled_rootblock; ++ + static int parse_fixed_partitions(struct mtd_info *master, + const struct mtd_partition **pparts, + struct mtd_part_parser_data *data) +@@ -48,6 +50,7 @@ static int parse_fixed_partitions(struct + struct device_node *mtd_node; + struct device_node *ofpart_node; + const char *partname; ++ const char *owrtpart = "ubi"; + struct device_node *pp; + int nr_parts, i, ret = 0; + bool dedicated = true; +@@ -159,9 +162,13 @@ static int parse_fixed_partitions(struct + parts[i].size = of_read_number(reg + a_cells, s_cells); + parts[i].of_node = pp; + +- partname = of_get_property(pp, "label", &len); +- if (!partname) +- partname = of_get_property(pp, "name", &len); ++ if (mangled_rootblock && (i == mangled_rootblock)) { ++ partname = owrtpart; ++ } else { ++ partname = of_get_property(pp, "label", &len); ++ if (!partname) ++ partname = of_get_property(pp, "name", &len); ++ } + parts[i].name = partname; + + if (of_property_read_bool(pp, "read-only")) +@@ -283,6 +290,18 @@ static int __init ofpart_parser_init(voi + return 0; + } + ++static int __init active_root(char *str) ++{ ++ get_option(&str, &mangled_rootblock); ++ ++ if (!mangled_rootblock) ++ return 1; ++ ++ return 1; ++} ++ ++__setup("mangled_rootblock=", active_root); ++ + static void __exit ofpart_parser_exit(void) + { + deregister_mtd_parser(&ofpart_parser); diff --git a/target/linux/mvebu/patches-6.12/700-mvneta-tx-queue-workaround.patch b/target/linux/mvebu/patches-6.12/700-mvneta-tx-queue-workaround.patch new file mode 100644 index 00000000000..39112f23bb1 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/700-mvneta-tx-queue-workaround.patch @@ -0,0 +1,43 @@ +From: Felix Fietkau +Subject: mvneta: tx queue workaround + +The hardware queue scheduling is apparently configured with fixed +priorities, which creates a nasty fairness issue where traffic from one +CPU can starve traffic from all other CPUs. + +Work around this issue by forcing all tx packets to go through one CPU, +until this issue is fixed properly. + +Ref: https://github.com/openwrt/openwrt/issues/5411 + +Signed-off-by: Felix Fietkau +--- +--- a/drivers/net/ethernet/marvell/mvneta.c ++++ b/drivers/net/ethernet/marvell/mvneta.c +@@ -5303,6 +5303,16 @@ static int mvneta_setup_tc(struct net_de + } + } + ++#ifndef CONFIG_ARM64 ++static u16 mvneta_select_queue(struct net_device *dev, struct sk_buff *skb, ++ struct net_device *sb_dev) ++{ ++ /* XXX: hardware queue scheduling is broken, ++ * use only one queue until it is fixed */ ++ return 0; ++} ++#endif ++ + static const struct net_device_ops mvneta_netdev_ops = { + .ndo_open = mvneta_open, + .ndo_stop = mvneta_stop, +@@ -5313,6 +5323,9 @@ static const struct net_device_ops mvnet + .ndo_fix_features = mvneta_fix_features, + .ndo_get_stats64 = mvneta_get_stats64, + .ndo_eth_ioctl = mvneta_ioctl, ++#ifndef CONFIG_ARM64 ++ .ndo_select_queue = mvneta_select_queue, ++#endif + .ndo_bpf = mvneta_xdp, + .ndo_xdp_xmit = mvneta_xdp_xmit, + .ndo_setup_tc = mvneta_setup_tc, diff --git a/target/linux/mvebu/patches-6.12/800-cpuidle-mvebu-indicate-failure-to-enter-deeper-sleep.patch b/target/linux/mvebu/patches-6.12/800-cpuidle-mvebu-indicate-failure-to-enter-deeper-sleep.patch new file mode 100644 index 00000000000..5df5aca5dc9 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/800-cpuidle-mvebu-indicate-failure-to-enter-deeper-sleep.patch @@ -0,0 +1,40 @@ +From c28b2d367da8a471482e6a4aa8337ab6369a80c2 Mon Sep 17 00:00:00 2001 +From: Russell King +Date: Sat, 3 Oct 2015 09:13:05 +0100 +Subject: cpuidle: mvebu: indicate failure to enter deeper sleep states + +The cpuidle ->enter method expects the return value to be the sleep +state we entered. Returning negative numbers or other codes is not +permissible since coupled CPU idle was merged. + +At least some of the mvebu_v7_cpu_suspend() implementations return the +value from cpu_suspend(), which returns zero if the CPU vectors back +into the kernel via cpu_resume() (the success case), or the non-zero +return value of the suspend actor, or one (failure cases). + +We do not want to be returning the failure case value back to CPU idle +as that indicates that we successfully entered one of the deeper idle +states. Always return zero instead, indicating that we slept for the +shortest amount of time. + +Signed-off-by: Russell King +--- + drivers/cpuidle/cpuidle-mvebu-v7.c | 6 +++++- + 1 file changed, 5 insertions(+), 1 deletion(-) + +--- a/drivers/cpuidle/cpuidle-mvebu-v7.c ++++ b/drivers/cpuidle/cpuidle-mvebu-v7.c +@@ -42,8 +42,12 @@ static __cpuidle int mvebu_v7_enter_idle + + cpu_pm_exit(); + ++ /* ++ * If we failed to enter the desired state, indicate that we ++ * slept lightly. ++ */ + if (ret) +- return ret; ++ return 0; + + return index; + } diff --git a/target/linux/mvebu/patches-6.12/801-pci-mvebu-time-out-reset-on-link-up.patch b/target/linux/mvebu/patches-6.12/801-pci-mvebu-time-out-reset-on-link-up.patch new file mode 100644 index 00000000000..f1832c8940d --- /dev/null +++ b/target/linux/mvebu/patches-6.12/801-pci-mvebu-time-out-reset-on-link-up.patch @@ -0,0 +1,60 @@ +From 287b9df160b6159f8d385424904f8bac501280c1 Mon Sep 17 00:00:00 2001 +From: Russell King +Date: Sat, 9 Jul 2016 10:58:16 +0100 +Subject: pci: mvebu: time out reset on link up + +If the port reports that the link is up while we are resetting, there's +little point in waiting for the full duration. + +Signed-off-by: Russell King +--- + drivers/pci/controller/pci-mvebu.c | 20 ++++++++++++++------ + 1 file changed, 14 insertions(+), 6 deletions(-) + +--- a/drivers/pci/controller/pci-mvebu.c ++++ b/drivers/pci/controller/pci-mvebu.c +@@ -1397,6 +1397,7 @@ static int mvebu_pcie_powerup(struct mve + + if (port->reset_gpio) { + u32 reset_udelay = PCI_PM_D3COLD_WAIT * 1000; ++ unsigned int i; + + of_property_read_u32(port->dn, "reset-delay-us", + &reset_udelay); +@@ -1404,7 +1405,13 @@ static int mvebu_pcie_powerup(struct mve + udelay(100); + + gpiod_set_value_cansleep(port->reset_gpio, 0); +- msleep(reset_udelay / 1000); ++ for (i = 0; i < reset_udelay; i += 1000) { ++ if (mvebu_pcie_link_up(port)) ++ break; ++ msleep(1); ++ } ++ ++ printk("%s: reset completed in %dus\n", port->name, i); + } + + return 0; +@@ -1521,15 +1528,16 @@ static int mvebu_pcie_probe(struct platf + if (!child) + continue; + +- ret = mvebu_pcie_powerup(port); +- if (ret < 0) +- continue; +- + port->base = mvebu_pcie_map_registers(pdev, child, port); + if (IS_ERR(port->base)) { + dev_err(dev, "%s: cannot map registers\n", port->name); + port->base = NULL; +- mvebu_pcie_powerdown(port); ++ continue; ++ } ++ ++ ret = mvebu_pcie_powerup(port); ++ if (ret < 0) { ++ port->base = NULL; + continue; + } + diff --git a/target/linux/mvebu/patches-6.12/830-01-i2c-add-init_recovery-callback.patch b/target/linux/mvebu/patches-6.12/830-01-i2c-add-init_recovery-callback.patch new file mode 100644 index 00000000000..b82bb24a08e --- /dev/null +++ b/target/linux/mvebu/patches-6.12/830-01-i2c-add-init_recovery-callback.patch @@ -0,0 +1,189 @@ +From patchwork Sun May 11 13:31:05 2025 +Content-Type: text/plain; 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[93.89.165.28]) + by smtp.googlemail.com with ESMTPSA id + a640c23a62f3a-ad2197bd398sm466765366b.152.2025.05.11.06.31.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 11 May 2025 06:31:31 -0700 (PDT) +From: Gabor Juhos +Date: Sun, 11 May 2025 15:31:05 +0200 +Subject: [PATCH 1/3] i2c: add init_recovery() callback +MIME-Version: 1.0 +Message-Id: + <20250511-i2c-pxa-fix-i2c-communication-v1-1-e9097d09a015@gmail.com> +References: + <20250511-i2c-pxa-fix-i2c-communication-v1-0-e9097d09a015@gmail.com> +In-Reply-To: + <20250511-i2c-pxa-fix-i2c-communication-v1-0-e9097d09a015@gmail.com> +To: Wolfram Sang , Andi Shyti , + Russell King , Andrew Lunn +Cc: Robert Marko , + Linus Walleij , + Russell King , linux-i2c@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + Gabor Juhos , Imre Kaloz , + stable@vger.kernel.org +X-Mailer: b4 0.14.2 +X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 +X-CRM114-CacheID: sfid-20250511_063133_790603_F3EAC078 +X-CRM114-Status: GOOD ( 20.27 ) +X-BeenThere: linux-arm-kernel@lists.infradead.org +X-Mailman-Version: 2.1.34 +Precedence: list +List-Id: +List-Unsubscribe: + , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: + , + +Sender: "linux-arm-kernel" +Errors-To: + linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org + +Add a new init_recovery() callback to struct 'i2c_bus_recovery_info' +and modify the i2c_init_recovery() function to call that if specified +instead of the generic i2c_gpio_init_recovery() function. + +This allows controller drivers to skip calling the generic code by +implementing a dummy callback function, or alternatively to run a +fine tuned custom implementation. + +This is needed for the 'i2c-pxa' driver in order to be able to fix +a long standing bug for which the fix will be implemented in a +followup patch. + +Cc: stable@vger.kernel.org # 6.3+ +Signed-off-by: Gabor Juhos +Signed-off-by: Imre Kaloz +Reviewed-by: Linus Walleij +--- + drivers/i2c/i2c-core-base.c | 8 +++++++- + include/linux/i2c.h | 4 ++++ + 2 files changed, 11 insertions(+), 1 deletion(-) + +--- a/drivers/i2c/i2c-core-base.c ++++ b/drivers/i2c/i2c-core-base.c +@@ -427,12 +427,18 @@ static int i2c_init_recovery(struct i2c_ + struct i2c_bus_recovery_info *bri = adap->bus_recovery_info; + bool is_error_level = true; + char *err_str; ++ int ret; + + if (!bri) + return 0; + +- if (i2c_gpio_init_recovery(adap) == -EPROBE_DEFER) ++ if (bri->init_recovery) { ++ ret = bri->init_recovery(adap); ++ if (ret) ++ return ret; ++ } else if (i2c_gpio_init_recovery(adap) == -EPROBE_DEFER) { + return -EPROBE_DEFER; ++ } + + if (!bri->recover_bus) { + err_str = "no suitable method provided"; +--- a/include/linux/i2c.h ++++ b/include/linux/i2c.h +@@ -635,6 +635,9 @@ struct i2c_timings { + * for generic GPIO recovery. + * @get_bus_free: Returns the bus free state as seen from the IP core in case it + * has a more complex internal logic than just reading SDA. Optional. ++ * @init_recovery: If specified, it will be called instead of the generic GPIO ++ * recovery initialization code. Platform may use a dummy callback to skip ++ * calling the generic code, or it may use a custom implementation. + * @prepare_recovery: This will be called before starting recovery. Platform may + * configure padmux here for SDA/SCL line or something else they want. + * @unprepare_recovery: This will be called after completing recovery. Platform +@@ -659,6 +662,7 @@ struct i2c_bus_recovery_info { + void (*set_sda)(struct i2c_adapter *adap, int val); + int (*get_bus_free)(struct i2c_adapter *adap); + ++ int (*init_recovery)(struct i2c_adapter *adap); + void (*prepare_recovery)(struct i2c_adapter *adap); + void (*unprepare_recovery)(struct i2c_adapter *adap); + diff --git a/target/linux/mvebu/patches-6.12/830-02-i2c-pxa-prevent-calling-of-the-generic-recovery-init-code.patch b/target/linux/mvebu/patches-6.12/830-02-i2c-pxa-prevent-calling-of-the-generic-recovery-init-code.patch new file mode 100644 index 00000000000..6822eafc6aa --- /dev/null +++ b/target/linux/mvebu/patches-6.12/830-02-i2c-pxa-prevent-calling-of-the-generic-recovery-init-code.patch @@ -0,0 +1,224 @@ +From patchwork Sun May 11 13:31:06 2025 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +X-Patchwork-Submitter: Gabor Juhos +X-Patchwork-Id: 14084056 +Return-Path: + +X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on + aws-us-west-2-korg-lkml-1.web.codeaurora.org +Received: from bombadil.infradead.org (bombadil.infradead.org + [198.137.202.133]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by smtp.lore.kernel.org (Postfix) with ESMTPS id 72E7DC3ABC3 + for ; 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[93.89.165.28]) + by smtp.googlemail.com with ESMTPSA id + a640c23a62f3a-ad2197bd398sm466765366b.152.2025.05.11.06.31.32 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 11 May 2025 06:31:33 -0700 (PDT) +From: Gabor Juhos +Date: Sun, 11 May 2025 15:31:06 +0200 +Subject: [PATCH 2/3] i2c: pxa: prevent calling of the generic recovery init + code +MIME-Version: 1.0 +Message-Id: + <20250511-i2c-pxa-fix-i2c-communication-v1-2-e9097d09a015@gmail.com> +References: + <20250511-i2c-pxa-fix-i2c-communication-v1-0-e9097d09a015@gmail.com> +In-Reply-To: + <20250511-i2c-pxa-fix-i2c-communication-v1-0-e9097d09a015@gmail.com> +To: Wolfram Sang , Andi Shyti , + Russell King , Andrew Lunn +Cc: Robert Marko , + Linus Walleij , + Russell King , linux-i2c@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + Gabor Juhos , Imre Kaloz , + stable@vger.kernel.org +X-Mailer: b4 0.14.2 +X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 +X-CRM114-CacheID: sfid-20250511_063135_499888_294068DC +X-CRM114-Status: GOOD ( 21.30 ) +X-BeenThere: linux-arm-kernel@lists.infradead.org +X-Mailman-Version: 2.1.34 +Precedence: list +List-Id: +List-Unsubscribe: + , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: + , + +Sender: "linux-arm-kernel" +Errors-To: + linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org + +The I2C communication is completely broken on the Armada 3700 platform +since commit 0b01392c18b9 ("i2c: pxa: move to generic GPIO recovery"). + +For example, on the Methode uDPU board, probing of the two onboard +temperature sensors fails ... + + [ 7.271713] i2c i2c-0: using pinctrl states for GPIO recovery + [ 7.277503] i2c i2c-0: PXA I2C adapter + [ 7.282199] i2c i2c-1: using pinctrl states for GPIO recovery + [ 7.288241] i2c i2c-1: PXA I2C adapter + [ 7.292947] sfp sfp-eth1: Host maximum power 3.0W + [ 7.299614] sfp sfp-eth0: Host maximum power 3.0W + [ 7.308178] lm75 1-0048: supply vs not found, using dummy regulator + [ 32.489631] lm75 1-0048: probe with driver lm75 failed with error -121 + [ 32.496833] lm75 1-0049: supply vs not found, using dummy regulator + [ 82.890614] lm75 1-0049: probe with driver lm75 failed with error -121 + +... and accessing the plugged-in SFP modules also does not work: + + [ 511.298537] sfp sfp-eth1: please wait, module slow to respond + [ 536.488530] sfp sfp-eth0: please wait, module slow to respond + ... + [ 1065.688536] sfp sfp-eth1: failed to read EEPROM: -EREMOTEIO + [ 1090.888532] sfp sfp-eth0: failed to read EEPROM: -EREMOTEIO + +After a discussion [1], there was an attempt to fix the problem by +reverting the offending change by commit 7b211c767121 ("Revert "i2c: +pxa: move to generic GPIO recovery""), but that only helped to fix +the issue in the 6.1.y stable tree. The reason behind the partial succes +is that there was another change in commit 20cb3fce4d60 ("i2c: Set i2c +pinctrl recovery info from it's device pinctrl") in the 6.3-rc1 cycle +which broke things further. + +The cause of the problem is the same in case of both offending commits +mentioned above. Namely, the I2C core code changes the pinctrl state to +GPIO while running the recovery initialization code. Although the PXA +specific initialization also does this, but the key difference is that +it happens before the conrtoller is getting enabled in i2c_pxa_reset(), +whereas in the case of the generic initialization it happens after that. + +To resolve the problem, provide an empty init_recovery() callback +function thus preventing the I2C core to call the generic recovery +initialization code. + +As the result this change restores the original behaviour, which in +turn makes the I2C communication to work again as it can be seen from +the following log: + + [ 7.305277] i2c i2c-0: PXA I2C adapter + [ 7.310198] i2c i2c-1: PXA I2C adapter + [ 7.315012] sfp sfp-eth1: Host maximum power 3.0W + [ 7.324061] lm75 1-0048: supply vs not found, using dummy regulator + [ 7.331738] sfp sfp-eth0: Host maximum power 3.0W + [ 7.337000] hwmon hwmon0: temp1_input not attached to any thermal zone + [ 7.343593] lm75 1-0048: hwmon0: sensor 'tmp75c' + [ 7.348526] lm75 1-0049: supply vs not found, using dummy regulator + [ 7.356858] hwmon hwmon1: temp1_input not attached to any thermal zone + [ 7.363463] lm75 1-0049: hwmon1: sensor 'tmp75c' + ... + [ 7.730315] sfp sfp-eth1: module Mikrotik S-RJ01 rev 1.0 sn 61B103C55C58 dc 201022 + [ 7.840318] sfp sfp-eth0: module MENTECHOPTO POS22-LDCC-KR rev 1.0 sn MNC208U90009 dc 200828 + [ 7.850083] mvneta d0030000.ethernet eth0: unsupported SFP module: no common interface modes + [ 7.990335] hwmon hwmon2: temp1_input not attached to any thermal zone + +[1] https://lore.kernel.org/r/20230926160255.330417-1-robert.marko@sartura.hr + +Cc: stable@vger.kernel.org # 6.3+ +Fixes: 20cb3fce4d60 ("i2c: Set i2c pinctrl recovery info from it's device pinctrl") +Signed-off-by: Gabor Juhos +Signed-off-by: Imre Kaloz +--- + drivers/i2c/busses/i2c-pxa.c | 7 +++++++ + 1 file changed, 7 insertions(+) + +--- a/drivers/i2c/busses/i2c-pxa.c ++++ b/drivers/i2c/busses/i2c-pxa.c +@@ -1336,6 +1336,12 @@ static void i2c_pxa_unprepare_recovery(s + i2c_pxa_enable(i2c); + } + ++static int i2c_pxa_init_recovery_cb(struct i2c_adapter *adap) ++{ ++ /* We have initialized everything already, so nothing to do here. */ ++ return 0; ++} ++ + static int i2c_pxa_init_recovery(struct pxa_i2c *i2c) + { + struct i2c_bus_recovery_info *bri = &i2c->recovery; +@@ -1404,6 +1410,7 @@ static int i2c_pxa_init_recovery(struct + return 0; + } + ++ bri->init_recovery = i2c_pxa_init_recovery_cb; + bri->prepare_recovery = i2c_pxa_prepare_recovery; + bri->unprepare_recovery = i2c_pxa_unprepare_recovery; + bri->recover_bus = i2c_generic_scl_recovery; diff --git a/target/linux/mvebu/patches-6.12/830-03-i2c-pxa-handle-Early-Bus-Busy-condition-on-Armada-3700.patch b/target/linux/mvebu/patches-6.12/830-03-i2c-pxa-handle-Early-Bus-Busy-condition-on-Armada-3700.patch new file mode 100644 index 00000000000..a03127bee49 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/830-03-i2c-pxa-handle-Early-Bus-Busy-condition-on-Armada-3700.patch @@ -0,0 +1,309 @@ +From patchwork Sun May 11 13:31:07 2025 +Content-Type: text/plain; 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[93.89.165.28]) + by smtp.googlemail.com with ESMTPSA id + a640c23a62f3a-ad2197bd398sm466765366b.152.2025.05.11.06.31.33 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 11 May 2025 06:31:34 -0700 (PDT) +From: Gabor Juhos +Date: Sun, 11 May 2025 15:31:07 +0200 +Subject: [PATCH 3/3] i2c: pxa: handle 'Early Bus Busy' condition on Armada + 3700 +MIME-Version: 1.0 +Message-Id: + <20250511-i2c-pxa-fix-i2c-communication-v1-3-e9097d09a015@gmail.com> +References: + <20250511-i2c-pxa-fix-i2c-communication-v1-0-e9097d09a015@gmail.com> +In-Reply-To: + <20250511-i2c-pxa-fix-i2c-communication-v1-0-e9097d09a015@gmail.com> +To: Wolfram Sang , Andi Shyti , + Russell King , Andrew Lunn +Cc: Robert Marko , + Linus Walleij , + Russell King , linux-i2c@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + Gabor Juhos , Imre Kaloz , + stable@vger.kernel.org +X-Mailer: b4 0.14.2 +X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 +X-CRM114-CacheID: sfid-20250511_063136_845554_2BF89522 +X-CRM114-Status: GOOD ( 32.59 ) +X-BeenThere: linux-arm-kernel@lists.infradead.org +X-Mailman-Version: 2.1.34 +Precedence: list +List-Id: +List-Unsubscribe: + , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: + , + +Sender: "linux-arm-kernel" +Errors-To: + linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org + +Under some circumstances I2C recovery fails on Armada 3700. At least +on the Methode uDPU board, removing and replugging an SFP module fails +often, like this: + + [ 36.953127] sfp sfp-eth1: module removed + [ 38.468549] i2c i2c-1: i2c_pxa: timeout waiting for bus free + [ 38.486960] sfp sfp-eth1: module MENTECHOPTO POS22-LDCC-KR rev 1.0 sn MNC208U90009 dc 200828 + [ 38.496867] mvneta d0040000.ethernet eth1: unsupported SFP module: no common interface modes + [ 38.521448] hwmon hwmon2: temp1_input not attached to any thermal zone + [ 39.249196] sfp sfp-eth1: module removed + ... + [ 292.568799] sfp sfp-eth1: please wait, module slow to respond + ... + [ 625.208814] sfp sfp-eth1: failed to read EEPROM: -EREMOTEIO + +Note that the 'unsupported SFP module' messages are not relevant. The +module is used only for testing the I2C recovery funcionality, because +the error can be triggered easily with this specific one. + +Enabling debug in the i2c-pxa driver reveals the following: + + [ 82.034678] sfp sfp-eth1: module removed + [ 90.008654] i2c i2c-1: slave_0x50 error: timeout with active message + [ 90.015112] i2c i2c-1: msg_num: 2 msg_idx: 0 msg_ptr: 0 + [ 90.020464] i2c i2c-1: IBMR: 00000003 IDBR: 000000a0 ICR: 000007e0 ISR: 00000802 + [ 90.027906] i2c i2c-1: log: + [ 90.030787] + +This continues until the retries are exhausted ... + + [ 110.192489] i2c i2c-1: slave_0x50 error: exhausted retries + [ 110.198012] i2c i2c-1: msg_num: 2 msg_idx: 0 msg_ptr: 0 + [ 110.203323] i2c i2c-1: IBMR: 00000003 IDBR: 000000a0 ICR: 000007e0 ISR: 00000802 + [ 110.210810] i2c i2c-1: log: + [ 110.213633] + +... then the whole sequence starts again ... + + [ 115.368641] i2c i2c-1: slave_0x50 error: timeout with active message + +... while finally the SFP core gives up: + + [ 671.975258] sfp sfp-eth1: failed to read EEPROM: -EREMOTEIO + +When we analyze the log, it can be seen that bit 1 and 11 is set in the +ISR (Interface Status Register). Bit 1 indicates the ACK/NACK status, but +the purpose of bit 11 is not documented in the driver code unfortunately. + +The 'Functional Specification' document of the Armada 3700 SoCs family +however says that this bit indicates an 'Early Bus Busy' condition. The +document also notes that whenever this bit is set, it is not possible to +initiate a transaction on the I2C bus. The observed behaviour corresponds +to this statement. + +Unfortunately, I2C recovery does not help as it never runs in this +special case. Although the driver checks the busyness of the bus at +several places, but since it does not consider the A3700 specific bit +in these checks it can't determine the actual status of the bus correctly +which results in the errors above. + +In order to fix the problem, add a new member to struct 'i2c_pxa' to +store a controller specific bitmask containing the bits indicating the +busy status, and use that in the code while checking the actual status +of the bus. This ensures that the correct status can be determined on +the Armada 3700 based devices without causing functional changes on +devices based on other SoCs. + +With the change applied, the driver detects the busy condition, and runs +the recovery process: + + [ 742.617312] i2c i2c-1: state:i2c_pxa_wait_bus_not_busy:449: ISR=00000802, ICR=000007e0, IBMR=03 + [ 742.626099] i2c i2c-1: i2c_pxa: timeout waiting for bus free + [ 742.631933] i2c i2c-1: recovery: resetting controller, ISR=0x00000802 + [ 742.638421] i2c i2c-1: recovery: IBMR 0x00000003 ISR 0x00000000 + +This clears the EBB bit in the ISR register, so it makes it possible to +initiate transactions on the I2C bus again. + +After this patch, the SFP module used for testing can be removed and +replugged numerous times without causing the error described at the +beginning. Previously, the error happened after a few such attempts. + +The patch has been tested also with the following kernel versions: +5.10.237, 5.15.182, 6.1.138, 6.6.90, 6.12.28, 6.14.6. It improves +recoverabilty on all of them. + +Cc: stable@vger.kernel.org # 5.8+ +Fixes: 7c9ec2c52518 ("i2c: pxa: implement generic i2c bus recovery") +Signed-off-by: Gabor Juhos +Signed-off-by: Imre Kaloz +--- +Note: the patch is included in this series for completeness however +it can be applied independently from the preceding patches. On kernels +6.3+, it restores I2C functionality even in itself because it recovers +the controller from the bad state described in the previous patch. +--- + drivers/i2c/busses/i2c-pxa.c | 18 ++++++++++++------ + 1 file changed, 12 insertions(+), 6 deletions(-) + +--- a/drivers/i2c/busses/i2c-pxa.c ++++ b/drivers/i2c/busses/i2c-pxa.c +@@ -71,6 +71,7 @@ + #define ISR_GCAD (1 << 8) /* general call address detected */ + #define ISR_SAD (1 << 9) /* slave address detected */ + #define ISR_BED (1 << 10) /* bus error no ACK/NAK */ ++#define ISR_A3700_EBB (1 << 11) /* early bus busy for armada 3700 */ + + #define ILCR_SLV_SHIFT 0 + #define ILCR_SLV_MASK (0x1FF << ILCR_SLV_SHIFT) +@@ -263,6 +264,7 @@ struct pxa_i2c { + bool highmode_enter; + u32 fm_mask; + u32 hs_mask; ++ u32 busy_mask; + + struct i2c_bus_recovery_info recovery; + struct pinctrl *pinctrl; +@@ -430,7 +432,7 @@ static int i2c_pxa_wait_bus_not_busy(str + + while (1) { + isr = readl(_ISR(i2c)); +- if (!(isr & (ISR_IBB | ISR_UB))) ++ if (!(isr & i2c->busy_mask)) + return 0; + + if (isr & ISR_SAD) +@@ -467,7 +469,7 @@ static int i2c_pxa_wait_master(struct px + * quick check of the i2c lines themselves to ensure they've + * gone high... + */ +- if ((readl(_ISR(i2c)) & (ISR_UB | ISR_IBB)) == 0 && ++ if ((readl(_ISR(i2c)) & i2c->busy_mask) == 0 && + readl(_IBMR(i2c)) == (IBMR_SCLS | IBMR_SDAS)) { + if (i2c_debug > 0) + dev_dbg(&i2c->adap.dev, "%s: done\n", __func__); +@@ -488,7 +490,7 @@ static int i2c_pxa_set_master(struct pxa + if (i2c_debug) + dev_dbg(&i2c->adap.dev, "setting to bus master\n"); + +- if ((readl(_ISR(i2c)) & (ISR_UB | ISR_IBB)) != 0) { ++ if ((readl(_ISR(i2c)) & i2c->busy_mask) != 0) { + dev_dbg(&i2c->adap.dev, "%s: unit is busy\n", __func__); + if (!i2c_pxa_wait_master(i2c)) { + dev_dbg(&i2c->adap.dev, "%s: error: unit busy\n", __func__); +@@ -514,7 +516,7 @@ static int i2c_pxa_wait_slave(struct pxa + dev_dbg(&i2c->adap.dev, "%s: %ld: ISR=%08x, ICR=%08x, IBMR=%02x\n", + __func__, (long)jiffies, readl(_ISR(i2c)), readl(_ICR(i2c)), readl(_IBMR(i2c))); + +- if ((readl(_ISR(i2c)) & (ISR_UB|ISR_IBB)) == 0 || ++ if ((readl(_ISR(i2c)) & i2c->busy_mask) == 0 || + (readl(_ISR(i2c)) & ISR_SAD) != 0 || + (readl(_ICR(i2c)) & ICR_SCLE) == 0) { + if (i2c_debug > 1) +@@ -1177,7 +1179,7 @@ static int i2c_pxa_pio_set_master(struct + /* + * Wait for the bus to become free. + */ +- while (timeout-- && readl(_ISR(i2c)) & (ISR_IBB | ISR_UB)) ++ while (timeout-- && readl(_ISR(i2c)) & i2c->busy_mask) + udelay(1000); + + if (timeout < 0) { +@@ -1322,7 +1324,7 @@ static void i2c_pxa_unprepare_recovery(s + * handing control of the bus back to avoid the bus changing state. + */ + isr = readl(_ISR(i2c)); +- if (isr & (ISR_UB | ISR_IBB)) { ++ if (isr & i2c->busy_mask) { + dev_dbg(&i2c->adap.dev, + "recovery: resetting controller, ISR=0x%08x\n", isr); + i2c_pxa_do_reset(i2c); +@@ -1486,6 +1488,10 @@ static int i2c_pxa_probe(struct platform + i2c->fm_mask = pxa_reg_layout[i2c_type].fm; + i2c->hs_mask = pxa_reg_layout[i2c_type].hs; + ++ i2c->busy_mask = ISR_UB | ISR_IBB; ++ if (i2c_type == REGS_A3700) ++ i2c->busy_mask |= ISR_A3700_EBB; ++ + if (i2c_type != REGS_CE4100) + i2c->reg_isar = i2c->reg_base + pxa_reg_layout[i2c_type].isar; + diff --git a/target/linux/mvebu/patches-6.12/901-dt-bindings-Add-IEI-vendor-prefix-and-IEI-WT61P803-P.patch b/target/linux/mvebu/patches-6.12/901-dt-bindings-Add-IEI-vendor-prefix-and-IEI-WT61P803-P.patch new file mode 100644 index 00000000000..90ca8ee3c41 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/901-dt-bindings-Add-IEI-vendor-prefix-and-IEI-WT61P803-P.patch @@ -0,0 +1,206 @@ +From aa4a0ccc41997f2da172165c92803abace43bd1c Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:32 +0000 +Subject: [PATCH 1/7] dt-bindings: Add IEI vendor prefix and IEI WT61P803 + PUZZLE driver bindings + +Add the IEI WT61P803 PUZZLE Device Tree bindings for MFD, HWMON and LED +drivers. A new vendor prefix is also added accordingly for +IEI Integration Corp. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + .../hwmon/iei,wt61p803-puzzle-hwmon.yaml | 53 ++++++++++++ + .../leds/iei,wt61p803-puzzle-leds.yaml | 39 +++++++++ + .../bindings/mfd/iei,wt61p803-puzzle.yaml | 82 +++++++++++++++++++ + 3 files changed, 174 insertions(+) + create mode 100644 Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml + create mode 100644 Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml + create mode 100644 Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml + +--- /dev/null ++++ b/Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml +@@ -0,0 +1,53 @@ ++# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/hwmon/iei,wt61p803-puzzle-hwmon.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: IEI WT61P803 PUZZLE MCU HWMON module from IEI Integration Corp. ++ ++maintainers: ++ - Luka Kovacic ++ ++description: | ++ This module is a part of the IEI WT61P803 PUZZLE MFD device. For more details ++ see Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml. ++ ++ The HWMON module is a sub-node of the MCU node in the Device Tree. ++ ++properties: ++ compatible: ++ const: iei,wt61p803-puzzle-hwmon ++ ++ "#address-cells": ++ const: 1 ++ ++ "#size-cells": ++ const: 0 ++ ++patternProperties: ++ "^fan-group@[0-1]$": ++ type: object ++ properties: ++ reg: ++ minimum: 0 ++ maximum: 1 ++ description: ++ Fan group ID ++ ++ cooling-levels: ++ minItems: 1 ++ maxItems: 255 ++ description: ++ Cooling levels for the fans (PWM value mapping) ++ description: | ++ Properties for each fan group. ++ required: ++ - reg ++ ++required: ++ - compatible ++ - "#address-cells" ++ - "#size-cells" ++ ++additionalProperties: false +--- /dev/null ++++ b/Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml +@@ -0,0 +1,39 @@ ++# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/leds/iei,wt61p803-puzzle-leds.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: IEI WT61P803 PUZZLE MCU LED module from IEI Integration Corp. ++ ++maintainers: ++ - Luka Kovacic ++ ++description: | ++ This module is a part of the IEI WT61P803 PUZZLE MFD device. For more details ++ see Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml. ++ ++ The LED module is a sub-node of the MCU node in the Device Tree. ++ ++properties: ++ compatible: ++ const: iei,wt61p803-puzzle-leds ++ ++ "#address-cells": ++ const: 1 ++ ++ "#size-cells": ++ const: 0 ++ ++ led@0: ++ type: object ++ $ref: common.yaml ++ description: | ++ Properties for a single LED. ++ ++required: ++ - compatible ++ - "#address-cells" ++ - "#size-cells" ++ ++additionalProperties: false +--- /dev/null ++++ b/Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml +@@ -0,0 +1,82 @@ ++# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/mfd/iei,wt61p803-puzzle.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: IEI WT61P803 PUZZLE MCU from IEI Integration Corp. ++ ++maintainers: ++ - Luka Kovacic ++ ++description: | ++ IEI WT61P803 PUZZLE MCU is embedded in some IEI Puzzle series boards. ++ It's used for controlling system power states, fans, LEDs and temperature ++ sensors. ++ ++ For Device Tree bindings of other sub-modules (HWMON, LEDs) refer to the ++ binding documents under the respective subsystem directories. ++ ++properties: ++ compatible: ++ const: iei,wt61p803-puzzle ++ ++ current-speed: ++ description: ++ Serial bus speed in bps ++ maxItems: 1 ++ ++ enable-beep: true ++ ++ hwmon: ++ $ref: /schemas/hwmon/iei,wt61p803-puzzle-hwmon.yaml ++ ++ leds: ++ $ref: /schemas/leds/iei,wt61p803-puzzle-leds.yaml ++ ++required: ++ - compatible ++ - current-speed ++ ++additionalProperties: false ++ ++examples: ++ - | ++ #include ++ serial { ++ mcu { ++ compatible = "iei,wt61p803-puzzle"; ++ current-speed = <115200>; ++ enable-beep; ++ ++ leds { ++ compatible = "iei,wt61p803-puzzle-leds"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ led@0 { ++ reg = <0>; ++ function = LED_FUNCTION_POWER; ++ color = ; ++ }; ++ }; ++ ++ hwmon { ++ compatible = "iei,wt61p803-puzzle-hwmon"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ fan-group@0 { ++ #cooling-cells = <2>; ++ reg = <0x00>; ++ cooling-levels = <64 102 170 230 250>; ++ }; ++ ++ fan-group@1 { ++ #cooling-cells = <2>; ++ reg = <0x01>; ++ cooling-levels = <64 102 170 230 250>; ++ }; ++ }; ++ }; ++ }; diff --git a/target/linux/mvebu/patches-6.12/902-drivers-mfd-Add-a-driver-for-IEI-WT61P803-PUZZLE-MCU.patch b/target/linux/mvebu/patches-6.12/902-drivers-mfd-Add-a-driver-for-IEI-WT61P803-PUZZLE-MCU.patch new file mode 100644 index 00000000000..1b2fcc5907a --- /dev/null +++ b/target/linux/mvebu/patches-6.12/902-drivers-mfd-Add-a-driver-for-IEI-WT61P803-PUZZLE-MCU.patch @@ -0,0 +1,1035 @@ +From 692cfa85272dd12995b427c0a7a585ced5d54f32 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:33 +0000 +Subject: [PATCH 2/7] drivers: mfd: Add a driver for IEI WT61P803 PUZZLE MCU + +Add a driver for the IEI WT61P803 PUZZLE microcontroller, used in some +IEI Puzzle series devices. The microcontroller controls system power, +temperature sensors, fans and LEDs. + +This driver implements the core functionality for device communication +over the system serial (serdev bus). It handles MCU messages and the +internal MCU properties. Some properties can be managed over sysfs. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + drivers/mfd/Kconfig | 9 + + drivers/mfd/Makefile | 1 + + drivers/mfd/iei-wt61p803-puzzle.c | 908 ++++++++++++++++++++++++ + include/linux/mfd/iei-wt61p803-puzzle.h | 66 ++ + 4 files changed, 981 insertions(+) + create mode 100644 drivers/mfd/iei-wt61p803-puzzle.c + create mode 100644 include/linux/mfd/iei-wt61p803-puzzle.h + +--- a/drivers/mfd/Kconfig ++++ b/drivers/mfd/Kconfig +@@ -2367,6 +2367,15 @@ config SGI_MFD_IOC3 + If you have an SGI Origin, Octane, or a PCI IOC3 card, + then say Y. Otherwise say N. + ++config MFD_IEI_WT61P803_PUZZLE ++ tristate "IEI WT61P803 PUZZLE MCU driver" ++ depends on SERIAL_DEV_BUS ++ select MFD_CORE ++ help ++ IEI WT61P803 PUZZLE is a system power management microcontroller ++ used for fan control, temperature sensor reading, LED control ++ and system identification. ++ + config MFD_INTEL_M10_BMC_CORE + tristate + select MFD_CORE +--- a/drivers/mfd/Makefile ++++ b/drivers/mfd/Makefile +@@ -250,6 +250,7 @@ obj-$(CONFIG_MFD_RT4831) += rt4831.o + obj-$(CONFIG_MFD_RT5033) += rt5033.o + obj-$(CONFIG_MFD_RT5120) += rt5120.o + obj-$(CONFIG_MFD_SKY81452) += sky81452.o ++obj-$(CONFIG_MFD_IEI_WT61P803_PUZZLE) += iei-wt61p803-puzzle.o + + obj-$(CONFIG_INTEL_SOC_PMIC) += intel_soc_pmic_crc.o + obj-$(CONFIG_INTEL_SOC_PMIC_BXTWC) += intel_soc_pmic_bxtwc.o +--- /dev/null ++++ b/drivers/mfd/iei-wt61p803-puzzle.c +@@ -0,0 +1,909 @@ ++// SPDX-License-Identifier: GPL-2.0-only ++/* IEI WT61P803 PUZZLE MCU Driver ++ * System management microcontroller for fan control, temperature sensor reading, ++ * LED control and system identification on IEI Puzzle series ARM-based appliances. ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++/* start, payload and XOR checksum at end */ ++#define IEI_WT61P803_PUZZLE_MAX_COMMAND_LENGTH (1 + 20 + 1) ++#define IEI_WT61P803_PUZZLE_RESP_BUF_SIZE 512 ++ ++#define IEI_WT61P803_PUZZLE_MAC_LENGTH 17 ++#define IEI_WT61P803_PUZZLE_SN_LENGTH 36 ++#define IEI_WT61P803_PUZZLE_VERSION_LENGTH 6 ++#define IEI_WT61P803_PUZZLE_BUILD_INFO_LENGTH 16 ++#define IEI_WT61P803_PUZZLE_PROTOCOL_VERSION_LENGTH 8 ++#define IEI_WT61P803_PUZZLE_NB_MAC 8 ++ ++/* Use HZ as a timeout value throughout the driver */ ++#define IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT HZ ++ ++enum iei_wt61p803_puzzle_attribute_type { ++ IEI_WT61P803_PUZZLE_VERSION, ++ IEI_WT61P803_PUZZLE_BUILD_INFO, ++ IEI_WT61P803_PUZZLE_BOOTLOADER_MODE, ++ IEI_WT61P803_PUZZLE_PROTOCOL_VERSION, ++ IEI_WT61P803_PUZZLE_SERIAL_NUMBER, ++ IEI_WT61P803_PUZZLE_MAC_ADDRESS, ++ IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS, ++ IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY, ++ IEI_WT61P803_PUZZLE_POWER_STATUS, ++}; ++ ++struct iei_wt61p803_puzzle_device_attribute { ++ struct device_attribute dev_attr; ++ enum iei_wt61p803_puzzle_attribute_type type; ++ u8 index; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_mcu_status - MCU flags state ++ * @ac_recovery_status_flag: AC Recovery Status Flag ++ * @power_loss_recovery: System recovery after power loss ++ * @power_status: System Power-on Method ++ */ ++struct iei_wt61p803_puzzle_mcu_status { ++ u8 ac_recovery_status_flag; ++ u8 power_loss_recovery; ++ u8 power_status; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_reply - MCU reply ++ * @size: Size of the MCU reply ++ * @data: Full MCU reply buffer ++ * @state: Current state of the packet ++ * @received: Was the response fullfilled ++ */ ++struct iei_wt61p803_puzzle_reply { ++ size_t size; ++ unsigned char data[IEI_WT61P803_PUZZLE_RESP_BUF_SIZE]; ++ struct completion received; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_mcu_version - MCU version status ++ * @version: Primary firmware version ++ * @build_info: Build date and time ++ * @bootloader_mode: Status of the MCU operation ++ * @protocol_version: MCU communication protocol version ++ * @serial_number: Device factory serial number ++ * @mac_address: Device factory MAC addresses ++ * ++ * Last element of arrays is reserved for '\0'. ++ */ ++struct iei_wt61p803_puzzle_mcu_version { ++ char version[IEI_WT61P803_PUZZLE_VERSION_LENGTH + 1]; ++ char build_info[IEI_WT61P803_PUZZLE_BUILD_INFO_LENGTH + 1]; ++ bool bootloader_mode; ++ char protocol_version[IEI_WT61P803_PUZZLE_PROTOCOL_VERSION_LENGTH + 1]; ++ char serial_number[IEI_WT61P803_PUZZLE_SN_LENGTH + 1]; ++ char mac_address[IEI_WT61P803_PUZZLE_NB_MAC][IEI_WT61P803_PUZZLE_MAC_LENGTH + 1]; ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle - IEI WT61P803 PUZZLE MCU Driver ++ * @serdev: Pointer to underlying serdev device ++ * @dev: Pointer to underlying dev device ++ * @reply_lock: Reply mutex lock ++ * @reply: Pointer to the iei_wt61p803_puzzle_reply struct ++ * @version: MCU version related data ++ * @status: MCU status related data ++ * @response_buffer Command response buffer allocation ++ * @lock General member mutex lock ++ */ ++struct iei_wt61p803_puzzle { ++ struct serdev_device *serdev; ++ struct device *dev; ++ struct mutex reply_lock; /* lock to prevent multiple firmware calls */ ++ struct iei_wt61p803_puzzle_reply *reply; ++ struct iei_wt61p803_puzzle_mcu_version version; ++ struct iei_wt61p803_puzzle_mcu_status status; ++ unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ struct mutex lock; /* lock to protect response buffer */ ++}; ++ ++static unsigned char iei_wt61p803_puzzle_checksum(unsigned char *buf, size_t len) ++{ ++ unsigned char checksum = 0; ++ size_t i; ++ ++ for (i = 0; i < len; i++) ++ checksum ^= buf[i]; ++ return checksum; ++} ++ ++static size_t iei_wt61p803_puzzle_process_resp(struct iei_wt61p803_puzzle *mcu, ++ const u8 *raw_resp_data, size_t size) ++{ ++ unsigned char checksum; ++ ++ /* Check the incoming frame header */ ++ if (!(raw_resp_data[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START || ++ raw_resp_data[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER || ++ (raw_resp_data[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM && ++ raw_resp_data[1] == IEI_WT61P803_PUZZLE_CMD_EEPROM_READ))) { ++ if (mcu->reply->size + size >= sizeof(mcu->reply->data)) ++ return -EIO; ++ ++ /* Append the frame to existing data */ ++ memcpy(mcu->reply->data + mcu->reply->size, raw_resp_data, size); ++ mcu->reply->size += size; ++ } else { ++ if (size >= sizeof(mcu->reply->data)) ++ return -EIO; ++ ++ /* Start processing a new frame */ ++ memcpy(mcu->reply->data, raw_resp_data, size); ++ mcu->reply->size = size; ++ } ++ ++ checksum = iei_wt61p803_puzzle_checksum(mcu->reply->data, mcu->reply->size - 1); ++ if (checksum != mcu->reply->data[mcu->reply->size - 1]) { ++ /* The checksum isn't matched yet, wait for new frames */ ++ return size; ++ } ++ ++ /* Received all the data */ ++ complete(&mcu->reply->received); ++ ++ return size; ++} ++ ++static size_t iei_wt61p803_puzzle_recv_buf(struct serdev_device *serdev, ++ const u8 *data, size_t size) ++{ ++ struct iei_wt61p803_puzzle *mcu = serdev_device_get_drvdata(serdev); ++ size_t ret; ++ ++ ret = iei_wt61p803_puzzle_process_resp(mcu, data, size); ++ /* Return the number of processed bytes if function returns error, ++ * discard the remaining incoming data, since the frame this data ++ * belongs to is broken anyway ++ */ ++ if (ret < 0) ++ return size; ++ ++ return ret; ++} ++ ++static const struct serdev_device_ops iei_wt61p803_puzzle_serdev_device_ops = { ++ .receive_buf = iei_wt61p803_puzzle_recv_buf, ++ .write_wakeup = serdev_device_write_wakeup, ++}; ++ ++/** ++ * iei_wt61p803_puzzle_write_command_watchdog() - Watchdog of the normal cmd ++ * @mcu: Pointer to the iei_wt61p803_puzzle core MFD struct ++ * @cmd: Pointer to the char array to send (size should be content + 1 (xor)) ++ * @size: Size of the cmd char array ++ * @reply_data: Pointer to the reply/response data array (should be allocated) ++ * @reply_size: Pointer to size_t (size of reply_data) ++ * @retry_count: Number of times to retry sending the command to the MCU ++ */ ++int iei_wt61p803_puzzle_write_command_watchdog(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, ++ size_t *reply_size, int retry_count) ++{ ++ struct device *dev = &mcu->serdev->dev; ++ int ret, i; ++ ++ for (i = 0; i < retry_count; i++) { ++ ret = iei_wt61p803_puzzle_write_command(mcu, cmd, size, ++ reply_data, reply_size); ++ if (ret != -ETIMEDOUT) ++ return ret; ++ } ++ ++ dev_err(dev, "Command response timed out. Retries: %d\n", retry_count); ++ ++ return -ETIMEDOUT; ++} ++EXPORT_SYMBOL_GPL(iei_wt61p803_puzzle_write_command_watchdog); ++ ++/** ++ * iei_wt61p803_puzzle_write_command() - Send a structured command to the MCU ++ * @mcu: Pointer to the iei_wt61p803_puzzle core MFD struct ++ * @cmd: Pointer to the char array to send (size should be content + 1 (xor)) ++ * @size: Size of the cmd char array ++ * @reply_data: Pointer to the reply/response data array (should be allocated) ++ * ++ * Sends a structured command to the MCU. ++ */ ++int iei_wt61p803_puzzle_write_command(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, ++ size_t *reply_size) ++{ ++ struct device *dev = &mcu->serdev->dev; ++ int ret; ++ ++ if (size <= 1 || size > IEI_WT61P803_PUZZLE_MAX_COMMAND_LENGTH) ++ return -EINVAL; ++ ++ mutex_lock(&mcu->reply_lock); ++ ++ cmd[size - 1] = iei_wt61p803_puzzle_checksum(cmd, size - 1); ++ ++ /* Initialize reply struct */ ++ reinit_completion(&mcu->reply->received); ++ mcu->reply->size = 0; ++ usleep_range(2000, 10000); ++ serdev_device_write_flush(mcu->serdev); ++ ret = serdev_device_write_buf(mcu->serdev, cmd, size); ++ if (ret < 0) ++ goto exit; ++ ++ serdev_device_wait_until_sent(mcu->serdev, IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); ++ ret = wait_for_completion_timeout(&mcu->reply->received, ++ IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); ++ if (ret == 0) { ++ dev_err(dev, "Command reply receive timeout\n"); ++ ret = -ETIMEDOUT; ++ goto exit; ++ } ++ ++ *reply_size = mcu->reply->size; ++ /* Copy the received data, as it will not be available after a new frame is received */ ++ memcpy(reply_data, mcu->reply->data, mcu->reply->size); ++ ret = 0; ++exit: ++ mutex_unlock(&mcu->reply_lock); ++ return ret; ++} ++EXPORT_SYMBOL_GPL(iei_wt61p803_puzzle_write_command); ++ ++static int iei_wt61p803_puzzle_buzzer(struct iei_wt61p803_puzzle *mcu, bool long_beep) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char buzzer_cmd[4] = {}; ++ size_t reply_size; ++ int ret; ++ ++ buzzer_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ buzzer_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FUNCTION_SINGLE; ++ buzzer_cmd[2] = long_beep ? '3' : '2'; /* Buzzer 1.5 / 0.5 second beep */ ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, buzzer_cmd, sizeof(buzzer_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EPROTO; ++ goto exit; ++ } ++exit: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_version(struct iei_wt61p803_puzzle *mcu) ++{ ++ unsigned char version_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_VERSION, ++ }; ++ unsigned char build_info_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_BUILD, ++ }; ++ unsigned char bootloader_mode_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_BOOTLOADER_MODE, ++ }; ++ unsigned char protocol_version_cmd[3] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_OTHER_PROTOCOL_VERSION, ++ }; ++ unsigned char *rb = mcu->response_buffer; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, version_cmd, sizeof(version_cmd), ++ rb, &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 7) { ++ ret = -EIO; ++ goto err; ++ } ++ sprintf(mcu->version.version, "v%c.%.3s", rb[2], &rb[3]); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, build_info_cmd, ++ sizeof(build_info_cmd), rb, ++ &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 15) { ++ ret = -EIO; ++ goto err; ++ } ++ sprintf(mcu->version.build_info, "%c%c/%c%c/%.4s %c%c:%c%c", ++ rb[8], rb[9], rb[6], rb[7], &rb[2], rb[10], rb[11], ++ rb[12], rb[13]); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, bootloader_mode_cmd, ++ sizeof(bootloader_mode_cmd), rb, ++ &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 4) { ++ ret = -EIO; ++ goto err; ++ } ++ if (rb[2] == IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_APPS) ++ mcu->version.bootloader_mode = false; ++ else if (rb[2] == IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_BOOTLOADER) ++ mcu->version.bootloader_mode = true; ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, protocol_version_cmd, ++ sizeof(protocol_version_cmd), rb, ++ &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size < 9) { ++ ret = -EIO; ++ goto err; ++ } ++ sprintf(mcu->version.protocol_version, "v%c.%c%c%c%c%c", ++ rb[7], rb[6], rb[5], rb[4], rb[3], rb[2]); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_mcu_status(struct iei_wt61p803_puzzle *mcu) ++{ ++ unsigned char mcu_status_cmd[5] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START, ++ IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER, ++ IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS, ++ IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS, ++ }; ++ unsigned char *resp_buf = mcu->response_buffer; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, mcu_status_cmd, sizeof(mcu_status_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto exit; ++ if (reply_size < 20) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ /* Response format: ++ * (IDX RESPONSE) ++ * 0 @ ++ * 1 O ++ * 2 S ++ * 3 S ++ * ... ++ * 5 AC Recovery Status Flag ++ * ... ++ * 10 Power Loss Recovery ++ * ... ++ * 19 Power Status (system power on method) ++ * 20 XOR checksum ++ */ ++ if (resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS && ++ resp_buf[3] == IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS) { ++ mcu->status.ac_recovery_status_flag = resp_buf[5]; ++ mcu->status.power_loss_recovery = resp_buf[10]; ++ mcu->status.power_status = resp_buf[19]; ++ } ++exit: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_serial_number(struct iei_wt61p803_puzzle *mcu) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char serial_number_cmd[5] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_READ, ++ 0x00, /* EEPROM read address */ ++ 0x24, /* Data length */ ++ }; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, serial_number_cmd, ++ sizeof(serial_number_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ ++ if (reply_size < IEI_WT61P803_PUZZLE_SN_LENGTH + 4) { ++ ret = -EIO; ++ goto err; ++ } ++ ++ memcpy(mcu->version.serial_number, resp_buf + 4, IEI_WT61P803_PUZZLE_SN_LENGTH); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_write_serial_number(struct iei_wt61p803_puzzle *mcu, ++ unsigned char serial_number[36]) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char serial_number_header[4] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_WRITE, ++ 0x00, /* EEPROM write address */ ++ 0xC, /* Data length */ ++ }; ++ unsigned char serial_number_cmd[4 + 12 + 1]; /* header, serial number, XOR checksum */ ++ int ret, sn_counter; ++ size_t reply_size; ++ ++ /* The MCU can only handle 22 byte messages, send the S/N in 12 byte chunks */ ++ mutex_lock(&mcu->lock); ++ for (sn_counter = 0; sn_counter < 3; sn_counter++) { ++ serial_number_header[2] = 0x0 + 0xC * sn_counter; ++ ++ memcpy(serial_number_cmd, serial_number_header, sizeof(serial_number_header)); ++ memcpy(serial_number_cmd + sizeof(serial_number_header), ++ serial_number + 0xC * sn_counter, 0xC); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, serial_number_cmd, ++ sizeof(serial_number_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto err; ++ } ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EPROTO; ++ goto err; ++ } ++ } ++ ++ memcpy(mcu->version.serial_number, serial_number, IEI_WT61P803_PUZZLE_SN_LENGTH); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_get_mac_address(struct iei_wt61p803_puzzle *mcu, int index) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char mac_address_cmd[5] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_READ, ++ 0x00, /* EEPROM read address */ ++ 0x11, /* Data length */ ++ }; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu->lock); ++ mac_address_cmd[2] = 0x24 + 0x11 * index; ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu, mac_address_cmd, ++ sizeof(mac_address_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ ++ if (reply_size < 22) { ++ ret = -EIO; ++ goto err; ++ } ++ ++ memcpy(mcu->version.mac_address[index], resp_buf + 4, IEI_WT61P803_PUZZLE_MAC_LENGTH); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int ++iei_wt61p803_puzzle_write_mac_address(struct iei_wt61p803_puzzle *mcu, ++ unsigned char mac_address[IEI_WT61P803_PUZZLE_MAC_LENGTH], ++ int mac_address_idx) ++{ ++ unsigned char mac_address_cmd[4 + IEI_WT61P803_PUZZLE_MAC_LENGTH + 1]; ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char mac_address_header[4] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM, ++ IEI_WT61P803_PUZZLE_CMD_EEPROM_WRITE, ++ 0x00, /* EEPROM write address */ ++ 0x11, /* Data length */ ++ }; ++ size_t reply_size; ++ int ret; ++ ++ if (mac_address_idx < 0 || mac_address_idx >= IEI_WT61P803_PUZZLE_NB_MAC) ++ return -EINVAL; ++ ++ mac_address_header[2] = 0x24 + 0x11 * mac_address_idx; ++ ++ /* Concat mac_address_header, mac_address to mac_address_cmd */ ++ memcpy(mac_address_cmd, mac_address_header, sizeof(mac_address_header)); ++ memcpy(mac_address_cmd + sizeof(mac_address_header), mac_address, ++ IEI_WT61P803_PUZZLE_MAC_LENGTH); ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, mac_address_cmd, ++ sizeof(mac_address_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto err; ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto err; ++ } ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EPROTO; ++ goto err; ++ } ++ ++ memcpy(mcu->version.mac_address[mac_address_idx], mac_address, ++ IEI_WT61P803_PUZZLE_MAC_LENGTH); ++err: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_write_power_loss_recovery(struct iei_wt61p803_puzzle *mcu, ++ int power_loss_recovery_action) ++{ ++ unsigned char *resp_buf = mcu->response_buffer; ++ unsigned char power_loss_recovery_cmd[5] = {}; ++ size_t reply_size; ++ int ret; ++ ++ if (power_loss_recovery_action < 0 || power_loss_recovery_action > 4) ++ return -EINVAL; ++ ++ power_loss_recovery_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ power_loss_recovery_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER; ++ power_loss_recovery_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_POWER_LOSS; ++ power_loss_recovery_cmd[3] = hex_asc[power_loss_recovery_action]; ++ ++ mutex_lock(&mcu->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu, power_loss_recovery_cmd, ++ sizeof(power_loss_recovery_cmd), ++ resp_buf, &reply_size); ++ if (ret) ++ goto exit; ++ mcu->status.power_loss_recovery = power_loss_recovery_action; ++exit: ++ mutex_unlock(&mcu->lock); ++ return ret; ++} ++ ++#define to_puzzle_dev_attr(_attr) \ ++ container_of(_attr, struct iei_wt61p803_puzzle_device_attribute, dev_attr) ++ ++static ssize_t show_output(struct device *dev, ++ struct device_attribute *attr, char *buf) ++{ ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev); ++ struct iei_wt61p803_puzzle_device_attribute *pattr = to_puzzle_dev_attr(attr); ++ int ret; ++ ++ switch (pattr->type) { ++ case IEI_WT61P803_PUZZLE_VERSION: ++ return scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.version); ++ case IEI_WT61P803_PUZZLE_BUILD_INFO: ++ return scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.build_info); ++ case IEI_WT61P803_PUZZLE_BOOTLOADER_MODE: ++ return scnprintf(buf, PAGE_SIZE, "%d\n", mcu->version.bootloader_mode); ++ case IEI_WT61P803_PUZZLE_PROTOCOL_VERSION: ++ return scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.protocol_version); ++ case IEI_WT61P803_PUZZLE_SERIAL_NUMBER: ++ ret = iei_wt61p803_puzzle_get_serial_number(mcu); ++ if (!ret) ++ ret = scnprintf(buf, PAGE_SIZE, "%s\n", mcu->version.serial_number); ++ else ++ ret = 0; ++ return ret; ++ case IEI_WT61P803_PUZZLE_MAC_ADDRESS: ++ ret = iei_wt61p803_puzzle_get_mac_address(mcu, pattr->index); ++ if (!ret) ++ ret = scnprintf(buf, PAGE_SIZE, "%s\n", ++ mcu->version.mac_address[pattr->index]); ++ else ++ ret = 0; ++ return ret; ++ case IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS: ++ case IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY: ++ case IEI_WT61P803_PUZZLE_POWER_STATUS: ++ ret = iei_wt61p803_puzzle_get_mcu_status(mcu); ++ if (ret) ++ return ret; ++ ++ mutex_lock(&mcu->lock); ++ switch (pattr->type) { ++ case IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS: ++ ret = scnprintf(buf, PAGE_SIZE, "%x\n", ++ mcu->status.ac_recovery_status_flag); ++ break; ++ case IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY: ++ ret = scnprintf(buf, PAGE_SIZE, "%x\n", mcu->status.power_loss_recovery); ++ break; ++ case IEI_WT61P803_PUZZLE_POWER_STATUS: ++ ret = scnprintf(buf, PAGE_SIZE, "%x\n", mcu->status.power_status); ++ break; ++ default: ++ ret = 0; ++ break; ++ } ++ mutex_unlock(&mcu->lock); ++ return ret; ++ default: ++ return 0; ++ } ++ ++ return 0; ++} ++ ++static ssize_t store_output(struct device *dev, ++ struct device_attribute *attr, ++ const char *buf, size_t len) ++{ ++ unsigned char serial_number[IEI_WT61P803_PUZZLE_SN_LENGTH]; ++ unsigned char mac_address[IEI_WT61P803_PUZZLE_MAC_LENGTH]; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev); ++ struct iei_wt61p803_puzzle_device_attribute *pattr = to_puzzle_dev_attr(attr); ++ int power_loss_recovery_action = 0; ++ int ret; ++ ++ switch (pattr->type) { ++ case IEI_WT61P803_PUZZLE_SERIAL_NUMBER: ++ if (len != (size_t)(IEI_WT61P803_PUZZLE_SN_LENGTH + 1)) ++ return -EINVAL; ++ memcpy(serial_number, buf, sizeof(serial_number)); ++ ret = iei_wt61p803_puzzle_write_serial_number(mcu, serial_number); ++ if (ret) ++ return ret; ++ return len; ++ case IEI_WT61P803_PUZZLE_MAC_ADDRESS: ++ if (len != (size_t)(IEI_WT61P803_PUZZLE_MAC_LENGTH + 1)) ++ return -EINVAL; ++ ++ memcpy(mac_address, buf, sizeof(mac_address)); ++ ++ if (strlen(attr->attr.name) != 13) ++ return -EIO; ++ ++ ret = iei_wt61p803_puzzle_write_mac_address(mcu, mac_address, pattr->index); ++ if (ret) ++ return ret; ++ return len; ++ case IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY: ++ ret = kstrtoint(buf, 10, &power_loss_recovery_action); ++ if (ret) ++ return ret; ++ ret = iei_wt61p803_puzzle_write_power_loss_recovery(mcu, ++ power_loss_recovery_action); ++ if (ret) ++ return ret; ++ return len; ++ default: ++ return -EINVAL; ++ } ++ ++ return 0; ++} ++ ++#define IEI_WT61P803_PUZZLE_ATTR(_name, _mode, _show, _store, _type, _index) \ ++ struct iei_wt61p803_puzzle_device_attribute dev_attr_##_name = \ ++ { .dev_attr = __ATTR(_name, _mode, _show, _store), \ ++ .type = _type, \ ++ .index = _index } ++ ++#define IEI_WT61P803_PUZZLE_ATTR_RO(_name, _type, _id) \ ++ IEI_WT61P803_PUZZLE_ATTR(_name, 0444, show_output, NULL, _type, _id) ++ ++#define IEI_WT61P803_PUZZLE_ATTR_RW(_name, _type, _id) \ ++ IEI_WT61P803_PUZZLE_ATTR(_name, 0644, show_output, store_output, _type, _id) ++ ++static IEI_WT61P803_PUZZLE_ATTR_RO(version, IEI_WT61P803_PUZZLE_VERSION, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(build_info, IEI_WT61P803_PUZZLE_BUILD_INFO, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(bootloader_mode, IEI_WT61P803_PUZZLE_BOOTLOADER_MODE, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(protocol_version, IEI_WT61P803_PUZZLE_PROTOCOL_VERSION, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(serial_number, IEI_WT61P803_PUZZLE_SERIAL_NUMBER, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_0, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_1, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 1); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_2, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 2); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_3, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 3); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_4, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 4); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_5, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 5); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_6, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 6); ++static IEI_WT61P803_PUZZLE_ATTR_RW(mac_address_7, IEI_WT61P803_PUZZLE_MAC_ADDRESS, 7); ++static IEI_WT61P803_PUZZLE_ATTR_RO(ac_recovery_status, IEI_WT61P803_PUZZLE_AC_RECOVERY_STATUS, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RW(power_loss_recovery, IEI_WT61P803_PUZZLE_POWER_LOSS_RECOVERY, 0); ++static IEI_WT61P803_PUZZLE_ATTR_RO(power_status, IEI_WT61P803_PUZZLE_POWER_STATUS, 0); ++ ++static struct attribute *iei_wt61p803_puzzle_attrs[] = { ++ &dev_attr_version.dev_attr.attr, ++ &dev_attr_build_info.dev_attr.attr, ++ &dev_attr_bootloader_mode.dev_attr.attr, ++ &dev_attr_protocol_version.dev_attr.attr, ++ &dev_attr_serial_number.dev_attr.attr, ++ &dev_attr_mac_address_0.dev_attr.attr, ++ &dev_attr_mac_address_1.dev_attr.attr, ++ &dev_attr_mac_address_2.dev_attr.attr, ++ &dev_attr_mac_address_3.dev_attr.attr, ++ &dev_attr_mac_address_4.dev_attr.attr, ++ &dev_attr_mac_address_5.dev_attr.attr, ++ &dev_attr_mac_address_6.dev_attr.attr, ++ &dev_attr_mac_address_7.dev_attr.attr, ++ &dev_attr_ac_recovery_status.dev_attr.attr, ++ &dev_attr_power_loss_recovery.dev_attr.attr, ++ &dev_attr_power_status.dev_attr.attr, ++ NULL ++}; ++ATTRIBUTE_GROUPS(iei_wt61p803_puzzle); ++ ++static int iei_wt61p803_puzzle_sysfs_create(struct device *dev, ++ struct iei_wt61p803_puzzle *mcu) ++{ ++ int ret; ++ ++ ret = sysfs_create_groups(&mcu->dev->kobj, iei_wt61p803_puzzle_groups); ++ if (ret) ++ mfd_remove_devices(mcu->dev); ++ ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_sysfs_remove(struct device *dev, ++ struct iei_wt61p803_puzzle *mcu) ++{ ++ /* Remove sysfs groups */ ++ sysfs_remove_groups(&mcu->dev->kobj, iei_wt61p803_puzzle_groups); ++ mfd_remove_devices(mcu->dev); ++ ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_probe(struct serdev_device *serdev) ++{ ++ struct device *dev = &serdev->dev; ++ struct iei_wt61p803_puzzle *mcu; ++ u32 baud; ++ int ret; ++ ++ /* Read the baud rate from 'current-speed', because the MCU supports different rates */ ++ if (device_property_read_u32(dev, "current-speed", &baud)) { ++ dev_err(dev, ++ "'current-speed' is not specified in device node\n"); ++ return -EINVAL; ++ } ++ dev_dbg(dev, "Driver baud rate: %d\n", baud); ++ ++ /* Allocate the memory */ ++ mcu = devm_kzalloc(dev, sizeof(*mcu), GFP_KERNEL); ++ if (!mcu) ++ return -ENOMEM; ++ ++ mcu->reply = devm_kzalloc(dev, sizeof(*mcu->reply), GFP_KERNEL); ++ if (!mcu->reply) ++ return -ENOMEM; ++ ++ /* Initialize device struct data */ ++ mcu->serdev = serdev; ++ mcu->dev = dev; ++ init_completion(&mcu->reply->received); ++ ret = devm_mutex_init(dev, &mcu->reply_lock); ++ if (ret) ++ return ret; ++ ret = devm_mutex_init(dev, &mcu->lock); ++ if (ret) ++ return ret; ++ ++ /* Setup UART interface */ ++ serdev_device_set_drvdata(serdev, mcu); ++ serdev_device_set_client_ops(serdev, &iei_wt61p803_puzzle_serdev_device_ops); ++ ret = devm_serdev_device_open(dev, serdev); ++ if (ret) ++ return ret; ++ serdev_device_set_baudrate(serdev, baud); ++ serdev_device_set_flow_control(serdev, false); ++ ret = serdev_device_set_parity(serdev, SERDEV_PARITY_NONE); ++ if (ret) { ++ dev_err(dev, "Failed to set parity\n"); ++ return ret; ++ } ++ ++ ret = iei_wt61p803_puzzle_get_version(mcu); ++ if (ret) ++ return ret; ++ ++ dev_dbg(dev, "MCU version: %s\n", mcu->version.version); ++ dev_dbg(dev, "MCU firmware build info: %s\n", mcu->version.build_info); ++ dev_dbg(dev, "MCU in bootloader mode: %s\n", ++ mcu->version.bootloader_mode ? "true" : "false"); ++ dev_dbg(dev, "MCU protocol version: %s\n", mcu->version.protocol_version); ++ ++ if (device_property_read_bool(dev, "enable-beep")) { ++ ret = iei_wt61p803_puzzle_buzzer(mcu, false); ++ if (ret) ++ return ret; ++ } ++ ++ ret = iei_wt61p803_puzzle_sysfs_create(dev, mcu); ++ if (ret) ++ return ret; ++ ++ return devm_of_platform_populate(dev); ++} ++ ++static void iei_wt61p803_puzzle_remove(struct serdev_device *serdev) ++{ ++ struct device *dev = &serdev->dev; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev); ++ ++ iei_wt61p803_puzzle_sysfs_remove(dev, mcu); ++} ++ ++static const struct of_device_id iei_wt61p803_puzzle_dt_ids[] = { ++ { .compatible = "iei,wt61p803-puzzle" }, ++ { } ++}; ++ ++MODULE_DEVICE_TABLE(of, iei_wt61p803_puzzle_dt_ids); ++ ++static struct serdev_device_driver iei_wt61p803_puzzle_drv = { ++ .probe = iei_wt61p803_puzzle_probe, ++ .remove = iei_wt61p803_puzzle_remove, ++ .driver = { ++ .name = "iei-wt61p803-puzzle", ++ .of_match_table = iei_wt61p803_puzzle_dt_ids, ++ }, ++}; ++ ++module_serdev_device_driver(iei_wt61p803_puzzle_drv); ++ ++MODULE_LICENSE("GPL v2"); ++MODULE_AUTHOR("Luka Kovacic "); ++MODULE_DESCRIPTION("IEI WT61P803 PUZZLE MCU Driver"); +--- /dev/null ++++ b/include/linux/mfd/iei-wt61p803-puzzle.h +@@ -0,0 +1,66 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++/* IEI WT61P803 PUZZLE MCU Driver ++ * System management microcontroller for fan control, temperature sensor reading, ++ * LED control and system identification on IEI Puzzle series ARM-based appliances. ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#ifndef _MFD_IEI_WT61P803_PUZZLE_H_ ++#define _MFD_IEI_WT61P803_PUZZLE_H_ ++ ++#define IEI_WT61P803_PUZZLE_BUF_SIZE 512 ++ ++/* Command magic numbers */ ++#define IEI_WT61P803_PUZZLE_CMD_HEADER_START 0x40 /* @ */ ++#define IEI_WT61P803_PUZZLE_CMD_HEADER_START_OTHER 0x25 /* % */ ++#define IEI_WT61P803_PUZZLE_CMD_HEADER_EEPROM 0xF7 ++ ++#define IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK 0x30 /* 0 */ ++#define IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK 0x70 ++ ++#define IEI_WT61P803_PUZZLE_CMD_EEPROM_READ 0xA1 ++#define IEI_WT61P803_PUZZLE_CMD_EEPROM_WRITE 0xA0 ++ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_VERSION 0x56 /* V */ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_BUILD 0x42 /* B */ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_BOOTLOADER_MODE 0x4D /* M */ ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_BOOTLOADER 0x30 ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_MODE_APPS 0x31 ++#define IEI_WT61P803_PUZZLE_CMD_OTHER_PROTOCOL_VERSION 0x50 /* P */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_SINGLE 0x43 /* C */ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER 0x4F /* O */ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_STATUS 0x53 /* S */ ++#define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_POWER_LOSS 0x41 /* A */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_LED 0x52 /* R */ ++#define IEI_WT61P803_PUZZLE_CMD_LED_POWER 0x31 /* 1 */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_TEMP 0x54 /* T */ ++#define IEI_WT61P803_PUZZLE_CMD_TEMP_ALL 0x41 /* A */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_FAN 0x46 /* F */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM_READ 0x5A /* Z */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM_WRITE 0x57 /* W */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM_BASE 0x30 ++#define IEI_WT61P803_PUZZLE_CMD_FAN_RPM_BASE 0x41 /* A */ ++ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_PWM(x) (IEI_WT61P803_PUZZLE_CMD_FAN_PWM_BASE + (x)) /* 0 - 1 */ ++#define IEI_WT61P803_PUZZLE_CMD_FAN_RPM(x) (IEI_WT61P803_PUZZLE_CMD_FAN_RPM_BASE + (x)) /* 0 - 5 */ ++ ++struct iei_wt61p803_puzzle_mcu_version; ++struct iei_wt61p803_puzzle_reply; ++struct iei_wt61p803_puzzle; ++ ++int iei_wt61p803_puzzle_write_command_watchdog(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, size_t *reply_size, ++ int retry_count); ++ ++int iei_wt61p803_puzzle_write_command(struct iei_wt61p803_puzzle *mcu, ++ unsigned char *cmd, size_t size, ++ unsigned char *reply_data, size_t *reply_size); ++ ++#endif /* _MFD_IEI_WT61P803_PUZZLE_H_ */ diff --git a/target/linux/mvebu/patches-6.12/903-drivers-hwmon-Add-the-IEI-WT61P803-PUZZLE-HWMON-driv.patch b/target/linux/mvebu/patches-6.12/903-drivers-hwmon-Add-the-IEI-WT61P803-PUZZLE-HWMON-driv.patch new file mode 100644 index 00000000000..9f23e72730a --- /dev/null +++ b/target/linux/mvebu/patches-6.12/903-drivers-hwmon-Add-the-IEI-WT61P803-PUZZLE-HWMON-driv.patch @@ -0,0 +1,498 @@ +From e3310a638cd310bfd93dbbc6d2732ab6aea18dd2 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:34 +0000 +Subject: [PATCH 3/7] drivers: hwmon: Add the IEI WT61P803 PUZZLE HWMON driver + +Add the IEI WT61P803 PUZZLE HWMON driver, that handles the fan speed +control via PWM, reading fan speed and reading on-board temperature +sensors. + +The driver registers a HWMON device and a simple thermal cooling device to +enable in-kernel fan management. + +This driver depends on the IEI WT61P803 PUZZLE MFD driver. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Acked-by: Guenter Roeck +Cc: Luka Perkov +Cc: Robert Marko +--- + drivers/hwmon/Kconfig | 8 + + drivers/hwmon/Makefile | 1 + + drivers/hwmon/iei-wt61p803-puzzle-hwmon.c | 445 ++++++++++++++++++++++ + 3 files changed, 454 insertions(+) + create mode 100644 drivers/hwmon/iei-wt61p803-puzzle-hwmon.c + +--- a/drivers/hwmon/Kconfig ++++ b/drivers/hwmon/Kconfig +@@ -828,6 +828,14 @@ config SENSORS_IBMPOWERNV + This driver can also be built as a module. If so, the module + will be called ibmpowernv. + ++config SENSORS_IEI_WT61P803_PUZZLE_HWMON ++ tristate "IEI WT61P803 PUZZLE MFD HWMON Driver" ++ depends on MFD_IEI_WT61P803_PUZZLE ++ help ++ The IEI WT61P803 PUZZLE MFD HWMON Driver handles reading fan speed ++ and writing fan PWM values. It also supports reading on-board ++ temperature sensors. ++ + config SENSORS_IIO_HWMON + tristate "Hwmon driver that uses channels specified via iio maps" + depends on IIO +--- a/drivers/hwmon/Makefile ++++ b/drivers/hwmon/Makefile +@@ -94,6 +94,7 @@ obj-$(CONFIG_SENSORS_HS3001) += hs3001.o + obj-$(CONFIG_SENSORS_ULTRA45) += ultra45_env.o + obj-$(CONFIG_SENSORS_I5500) += i5500_temp.o + obj-$(CONFIG_SENSORS_I5K_AMB) += i5k_amb.o ++obj-$(CONFIG_SENSORS_IEI_WT61P803_PUZZLE_HWMON) += iei-wt61p803-puzzle-hwmon.o + obj-$(CONFIG_SENSORS_IBMAEM) += ibmaem.o + obj-$(CONFIG_SENSORS_IBMPEX) += ibmpex.o + obj-$(CONFIG_SENSORS_IBMPOWERNV)+= ibmpowernv.o +--- /dev/null ++++ b/drivers/hwmon/iei-wt61p803-puzzle-hwmon.c +@@ -0,0 +1,442 @@ ++// SPDX-License-Identifier: GPL-2.0-only ++/* IEI WT61P803 PUZZLE MCU HWMON Driver ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++#define IEI_WT61P803_PUZZLE_HWMON_MAX_PWM 2 ++#define IEI_WT61P803_PUZZLE_HWMON_MAX_PWM_VAL 255 ++ ++/** ++ * struct iei_wt61p803_puzzle_thermal_cooling_device - Thermal cooling device instance ++ * @mcu_hwmon: Parent driver struct pointer ++ * @tcdev: Thermal cooling device pointer ++ * @name: Thermal cooling device name ++ * @pwm_channel: Controlled PWM channel (0 or 1) ++ * @cur_level: Current cooling level ++ * @num_levels: Number of cooling levels ++ * @cooling_levels: Thermal cooling device cooling levels (DT) ++ */ ++struct iei_wt61p803_puzzle_thermal_cooling_device { ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon; ++ struct thermal_cooling_device *tcdev; ++ char name[THERMAL_NAME_LENGTH]; ++ int pwm_channel; ++ int cur_level; ++ u8 num_levels; ++ u32 cooling_levels[] __counted_by(num_levels); ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_hwmon - MCU HWMON Driver ++ * @mcu: MCU struct pointer ++ * @response_buffer Global MCU response buffer ++ * @thermal_cooling_dev_present: Per-channel thermal cooling device control indicator ++ * @cdev: Per-channel thermal cooling device private structure ++ */ ++struct iei_wt61p803_puzzle_hwmon { ++ struct iei_wt61p803_puzzle *mcu; ++ unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ bool thermal_cooling_dev_present[IEI_WT61P803_PUZZLE_HWMON_MAX_PWM]; ++ struct iei_wt61p803_puzzle_thermal_cooling_device ++ *cdev[IEI_WT61P803_PUZZLE_HWMON_MAX_PWM]; ++ struct mutex lock; /* mutex to protect response_buffer array */ ++}; ++ ++#define raw_temp_to_milidegree_celsius(x) (((x) - 0x80) * 1000) ++static int iei_wt61p803_puzzle_read_temp_sensor(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long *value) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char temp_sensor_ntc_cmd[4] = { ++ IEI_WT61P803_PUZZLE_CMD_HEADER_START, ++ IEI_WT61P803_PUZZLE_CMD_TEMP, ++ IEI_WT61P803_PUZZLE_CMD_TEMP_ALL, ++ }; ++ size_t reply_size; ++ int ret; ++ ++ mutex_lock(&mcu_hwmon->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, temp_sensor_ntc_cmd, ++ sizeof(temp_sensor_ntc_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 7) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ /* Check the number of NTC values */ ++ if (resp_buf[3] != '2') { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ *value = raw_temp_to_milidegree_celsius(resp_buf[4 + channel]); ++exit: ++ mutex_unlock(&mcu_hwmon->lock); ++ return ret; ++} ++ ++#define raw_fan_val_to_rpm(x, y) ((((x) << 8 | (y)) / 2) * 60) ++static int iei_wt61p803_puzzle_read_fan_speed(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long *value) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char fan_speed_cmd[4] = {}; ++ size_t reply_size; ++ int ret; ++ ++ fan_speed_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ fan_speed_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FAN; ++ fan_speed_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FAN_RPM(channel); ++ ++ mutex_lock(&mcu_hwmon->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, fan_speed_cmd, ++ sizeof(fan_speed_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 7) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ *value = raw_fan_val_to_rpm(resp_buf[3], resp_buf[4]); ++exit: ++ mutex_unlock(&mcu_hwmon->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_write_pwm_channel(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long pwm_set_val) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char pwm_set_cmd[6] = {}; ++ size_t reply_size; ++ int ret; ++ ++ pwm_set_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ pwm_set_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FAN; ++ pwm_set_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM_WRITE; ++ pwm_set_cmd[3] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM(channel); ++ pwm_set_cmd[4] = pwm_set_val; ++ ++ mutex_lock(&mcu_hwmon->lock); ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, pwm_set_cmd, ++ sizeof(pwm_set_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ goto exit; ++ ++ if (reply_size != 3) { ++ ret = -EIO; ++ goto exit; ++ } ++ ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) { ++ ret = -EIO; ++ goto exit; ++ } ++exit: ++ mutex_unlock(&mcu_hwmon->lock); ++ return ret; ++} ++ ++static int iei_wt61p803_puzzle_read_pwm_channel(struct iei_wt61p803_puzzle_hwmon *mcu_hwmon, ++ int channel, long *value) ++{ ++ unsigned char *resp_buf = mcu_hwmon->response_buffer; ++ unsigned char pwm_get_cmd[5] = {}; ++ size_t reply_size; ++ int ret; ++ ++ pwm_get_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ pwm_get_cmd[1] = IEI_WT61P803_PUZZLE_CMD_FAN; ++ pwm_get_cmd[2] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM_READ; ++ pwm_get_cmd[3] = IEI_WT61P803_PUZZLE_CMD_FAN_PWM(channel); ++ ++ ret = iei_wt61p803_puzzle_write_command(mcu_hwmon->mcu, pwm_get_cmd, ++ sizeof(pwm_get_cmd), resp_buf, ++ &reply_size); ++ if (ret) ++ return ret; ++ ++ if (reply_size != 5) ++ return -EIO; ++ ++ if (resp_buf[2] != IEI_WT61P803_PUZZLE_CMD_FAN_PWM_READ) ++ return -EIO; ++ ++ *value = resp_buf[3]; ++ ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_read(struct device *dev, enum hwmon_sensor_types type, ++ u32 attr, int channel, long *val) ++{ ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = dev_get_drvdata(dev->parent); ++ ++ switch (type) { ++ case hwmon_pwm: ++ return iei_wt61p803_puzzle_read_pwm_channel(mcu_hwmon, channel, val); ++ case hwmon_fan: ++ return iei_wt61p803_puzzle_read_fan_speed(mcu_hwmon, channel, val); ++ case hwmon_temp: ++ return iei_wt61p803_puzzle_read_temp_sensor(mcu_hwmon, channel, val); ++ default: ++ return -EINVAL; ++ } ++} ++ ++static int iei_wt61p803_puzzle_write(struct device *dev, enum hwmon_sensor_types type, ++ u32 attr, int channel, long val) ++{ ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = dev_get_drvdata(dev->parent); ++ ++ return iei_wt61p803_puzzle_write_pwm_channel(mcu_hwmon, channel, val); ++} ++ ++static umode_t iei_wt61p803_puzzle_is_visible(const void *data, enum hwmon_sensor_types type, ++ u32 attr, int channel) ++{ ++ const struct iei_wt61p803_puzzle_hwmon *mcu_hwmon = data; ++ ++ switch (type) { ++ case hwmon_pwm: ++ if (mcu_hwmon->thermal_cooling_dev_present[channel]) ++ return 0444; ++ if (attr == hwmon_pwm_input) ++ return 0644; ++ break; ++ case hwmon_fan: ++ if (attr == hwmon_fan_input) ++ return 0444; ++ break; ++ case hwmon_temp: ++ if (attr == hwmon_temp_input) ++ return 0444; ++ break; ++ default: ++ return 0; ++ } ++ ++ return 0; ++} ++ ++static const struct hwmon_ops iei_wt61p803_puzzle_hwmon_ops = { ++ .is_visible = iei_wt61p803_puzzle_is_visible, ++ .read = iei_wt61p803_puzzle_read, ++ .write = iei_wt61p803_puzzle_write, ++}; ++ ++static const struct hwmon_channel_info *iei_wt61p803_puzzle_info[] = { ++ HWMON_CHANNEL_INFO(pwm, ++ HWMON_PWM_INPUT, ++ HWMON_PWM_INPUT), ++ HWMON_CHANNEL_INFO(fan, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT, ++ HWMON_F_INPUT), ++ HWMON_CHANNEL_INFO(temp, ++ HWMON_T_INPUT, ++ HWMON_T_INPUT), ++ NULL ++}; ++ ++static const struct hwmon_chip_info iei_wt61p803_puzzle_chip_info = { ++ .ops = &iei_wt61p803_puzzle_hwmon_ops, ++ .info = iei_wt61p803_puzzle_info, ++}; ++ ++static int iei_wt61p803_puzzle_get_max_state(struct thermal_cooling_device *tcdev, ++ unsigned long *state) ++{ ++ struct iei_wt61p803_puzzle_thermal_cooling_device *cdev = tcdev->devdata; ++ ++ if (!cdev) ++ return -EINVAL; ++ ++ *state = cdev->num_levels - 1; ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_get_cur_state(struct thermal_cooling_device *tcdev, ++ unsigned long *state) ++{ ++ struct iei_wt61p803_puzzle_thermal_cooling_device *cdev = tcdev->devdata; ++ ++ if (!cdev) ++ return -EINVAL; ++ ++ if (cdev->cur_level < 0) ++ return -EAGAIN; ++ ++ *state = cdev->cur_level; ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_set_cur_state(struct thermal_cooling_device *tcdev, ++ unsigned long state) ++{ ++ struct iei_wt61p803_puzzle_thermal_cooling_device *cdev = tcdev->devdata; ++ u8 pwm_level; ++ ++ if (!cdev) ++ return -EINVAL; ++ ++ if (state >= cdev->num_levels) ++ return -EINVAL; ++ ++ if (state == cdev->cur_level) ++ return 0; ++ ++ cdev->cur_level = state; ++ pwm_level = cdev->cooling_levels[state]; ++ ++ return iei_wt61p803_puzzle_write_pwm_channel(cdev->mcu_hwmon, cdev->pwm_channel, pwm_level); ++} ++ ++static const struct thermal_cooling_device_ops iei_wt61p803_puzzle_cooling_ops = { ++ .get_max_state = iei_wt61p803_puzzle_get_max_state, ++ .get_cur_state = iei_wt61p803_puzzle_get_cur_state, ++ .set_cur_state = iei_wt61p803_puzzle_set_cur_state, ++}; ++ ++static int ++iei_wt61p803_puzzle_enable_thermal_cooling_dev(struct device *dev, ++ struct fwnode_handle *child, ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon) ++{ ++ struct iei_wt61p803_puzzle_thermal_cooling_device *cdev; ++ u32 pwm_channel; ++ u8 num_levels; ++ int i, ret; ++ ++ ret = fwnode_property_read_u32(child, "reg", &pwm_channel); ++ if (ret) ++ return ret; ++ ++ mcu_hwmon->thermal_cooling_dev_present[pwm_channel] = true; ++ ++ num_levels = fwnode_property_count_u32(child, "cooling-levels"); ++ if (!num_levels) ++ return -EINVAL; ++ ++ cdev = devm_kzalloc(dev, struct_size(cdev, cooling_levels, num_levels), GFP_KERNEL); ++ if (!cdev) ++ return -ENOMEM; ++ ++ cdev->num_levels = num_levels; ++ ++ ret = fwnode_property_read_u32_array(child, "cooling-levels", ++ cdev->cooling_levels, ++ num_levels); ++ if (ret) { ++ dev_err(dev, "Couldn't read property 'cooling-levels'\n"); ++ return ret; ++ } ++ ++ for (i = 0; i < num_levels; i++) { ++ if (cdev->cooling_levels[i] > ++ IEI_WT61P803_PUZZLE_HWMON_MAX_PWM_VAL) { ++ dev_err(dev, "iei_wt61p803_fan state[%d]:%d > %d\n", i, ++ cdev->cooling_levels[i], ++ IEI_WT61P803_PUZZLE_HWMON_MAX_PWM_VAL); ++ return -EINVAL; ++ } ++ } ++ ++ cdev->mcu_hwmon = mcu_hwmon; ++ cdev->pwm_channel = pwm_channel; ++ cdev->cur_level = -1; ++ mcu_hwmon->cdev[pwm_channel] = cdev; ++ ++ snprintf(cdev->name, THERMAL_NAME_LENGTH, "wt61p803_puzzle_%d", pwm_channel); ++ cdev->tcdev = devm_thermal_of_cooling_device_register(dev, to_of_node(child), cdev->name, ++ cdev, &iei_wt61p803_puzzle_cooling_ops); ++ if (IS_ERR(cdev->tcdev)) ++ return PTR_ERR(cdev->tcdev); ++ ++ return 0; ++} ++ ++static int iei_wt61p803_puzzle_hwmon_probe(struct platform_device *pdev) ++{ ++ struct device *dev = &pdev->dev; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev->parent); ++ struct iei_wt61p803_puzzle_hwmon *mcu_hwmon; ++ struct device *hwmon_dev; ++ int ret; ++ ++ mcu_hwmon = devm_kzalloc(dev, sizeof(*mcu_hwmon), GFP_KERNEL); ++ if (!mcu_hwmon) ++ return -ENOMEM; ++ ++ mcu_hwmon->mcu = mcu; ++ platform_set_drvdata(pdev, mcu_hwmon); ++ ret = devm_mutex_init(dev, &mcu_hwmon->lock); ++ if (ret) ++ return ret; ++ ++ hwmon_dev = devm_hwmon_device_register_with_info(dev, "iei_wt61p803_puzzle", ++ mcu_hwmon, ++ &iei_wt61p803_puzzle_chip_info, ++ NULL); ++ if (IS_ERR(hwmon_dev)) ++ return PTR_ERR(hwmon_dev); ++ ++ /* Control fans via PWM lines via Linux Kernel */ ++ if (IS_ENABLED(CONFIG_THERMAL)) { ++ device_for_each_child_node_scoped(dev, child) { ++ ret = iei_wt61p803_puzzle_enable_thermal_cooling_dev(dev, child, mcu_hwmon); ++ if (ret) { ++ dev_err(dev, "Enabling the PWM fan failed\n"); ++ return ret; ++ } ++ } ++ } ++ return 0; ++} ++ ++static const struct of_device_id iei_wt61p803_puzzle_hwmon_id_table[] = { ++ { .compatible = "iei,wt61p803-puzzle-hwmon" }, ++ {} ++}; ++MODULE_DEVICE_TABLE(of, iei_wt61p803_puzzle_hwmon_id_table); ++ ++static struct platform_driver iei_wt61p803_puzzle_hwmon_driver = { ++ .driver = { ++ .name = "iei-wt61p803-puzzle-hwmon", ++ .of_match_table = iei_wt61p803_puzzle_hwmon_id_table, ++ }, ++ .probe = iei_wt61p803_puzzle_hwmon_probe, ++}; ++ ++module_platform_driver(iei_wt61p803_puzzle_hwmon_driver); ++ ++MODULE_DESCRIPTION("IEI WT61P803 PUZZLE MCU HWMON Driver"); ++MODULE_AUTHOR("Luka Kovacic "); ++MODULE_LICENSE("GPL v2"); diff --git a/target/linux/mvebu/patches-6.12/904-drivers-leds-Add-the-IEI-WT61P803-PUZZLE-LED-driver.patch b/target/linux/mvebu/patches-6.12/904-drivers-leds-Add-the-IEI-WT61P803-PUZZLE-LED-driver.patch new file mode 100644 index 00000000000..ae492919982 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/904-drivers-leds-Add-the-IEI-WT61P803-PUZZLE-LED-driver.patch @@ -0,0 +1,207 @@ +From f3b44eb69cc561cf05d00506dcec0dd9be003ed8 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:35 +0000 +Subject: [PATCH 4/7] drivers: leds: Add the IEI WT61P803 PUZZLE LED driver + +Add support for the IEI WT61P803 PUZZLE LED driver. +Currently only the front panel power LED is supported, +since it is the only LED on this board wired through the +MCU. + +The LED is wired directly to the on-board MCU controller +and is toggled using an MCU command. + +Support for more LEDs is going to be added in case more +boards implement this microcontroller, as LEDs use many +different GPIOs. + +This driver depends on the IEI WT61P803 PUZZLE MFD driver. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + drivers/leds/Kconfig | 8 ++ + drivers/leds/Makefile | 1 + + drivers/leds/leds-iei-wt61p803-puzzle.c | 147 ++++++++++++++++++++++++ + 3 files changed, 156 insertions(+) + create mode 100644 drivers/leds/leds-iei-wt61p803-puzzle.c + +--- a/drivers/leds/Kconfig ++++ b/drivers/leds/Kconfig +@@ -354,6 +354,14 @@ config LEDS_IPAQ_MICRO + Choose this option if you want to use the notification LED on + Compaq/HP iPAQ h3100 and h3600. + ++config LEDS_IEI_WT61P803_PUZZLE ++ tristate "LED Support for the IEI WT61P803 PUZZLE MCU" ++ depends on LEDS_CLASS ++ depends on MFD_IEI_WT61P803_PUZZLE ++ help ++ This option enables support for LEDs controlled by the IEI WT61P803 ++ M801 MCU. ++ + config LEDS_HP6XX + tristate "LED Support for the HP Jornada 6xx" + depends on LEDS_CLASS +--- a/drivers/leds/Makefile ++++ b/drivers/leds/Makefile +@@ -35,6 +35,7 @@ obj-$(CONFIG_LEDS_HP6XX) += leds-hp6xx. + obj-$(CONFIG_LEDS_INTEL_SS4200) += leds-ss4200.o + obj-$(CONFIG_LEDS_IP30) += leds-ip30.o + obj-$(CONFIG_LEDS_IPAQ_MICRO) += leds-ipaq-micro.o ++obj-$(CONFIG_LEDS_IEI_WT61P803_PUZZLE) += leds-iei-wt61p803-puzzle.o + obj-$(CONFIG_LEDS_IS31FL319X) += leds-is31fl319x.o + obj-$(CONFIG_LEDS_IS31FL32XX) += leds-is31fl32xx.o + obj-$(CONFIG_LEDS_LM3530) += leds-lm3530.o +--- /dev/null ++++ b/drivers/leds/leds-iei-wt61p803-puzzle.c +@@ -0,0 +1,147 @@ ++// SPDX-License-Identifier: GPL-2.0-only ++/* IEI WT61P803 PUZZLE MCU LED Driver ++ * ++ * Copyright (C) 2020 Sartura Ltd. ++ * Author: Luka Kovacic ++ */ ++ ++#include ++#include ++#include ++#include ++#include ++#include ++#include ++ ++enum iei_wt61p803_puzzle_led_state { ++ IEI_LED_OFF = 0x30, ++ IEI_LED_ON = 0x31, ++ IEI_LED_BLINK_5HZ = 0x32, ++ IEI_LED_BLINK_1HZ = 0x33, ++}; ++ ++/** ++ * struct iei_wt61p803_puzzle_led - MCU LED Driver ++ * @cdev: LED classdev ++ * @mcu: MCU struct pointer ++ * @response_buffer Global MCU response buffer ++ * @lock: General mutex lock to protect simultaneous R/W access to led_power_state ++ * @led_power_state: State of the front panel power LED ++ */ ++struct iei_wt61p803_puzzle_led { ++ struct led_classdev cdev; ++ struct iei_wt61p803_puzzle *mcu; ++ unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ struct mutex lock; /* mutex to protect led_power_state */ ++ int led_power_state; ++}; ++ ++static inline struct iei_wt61p803_puzzle_led *cdev_to_iei_wt61p803_puzzle_led ++ (struct led_classdev *led_cdev) ++{ ++ return container_of(led_cdev, struct iei_wt61p803_puzzle_led, cdev); ++} ++ ++static int iei_wt61p803_puzzle_led_brightness_set_blocking(struct led_classdev *cdev, ++ enum led_brightness brightness) ++{ ++ struct iei_wt61p803_puzzle_led *priv = cdev_to_iei_wt61p803_puzzle_led(cdev); ++ unsigned char *resp_buf = priv->response_buffer; ++ unsigned char led_power_cmd[5] = {}; ++ size_t reply_size; ++ int ret; ++ ++ led_power_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ led_power_cmd[1] = IEI_WT61P803_PUZZLE_CMD_LED; ++ led_power_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_POWER; ++ led_power_cmd[3] = brightness == LED_OFF ? IEI_LED_OFF : IEI_LED_ON; ++ ++ ret = iei_wt61p803_puzzle_write_command(priv->mcu, led_power_cmd, ++ sizeof(led_power_cmd), ++ resp_buf, ++ &reply_size); ++ if (ret) ++ return ret; ++ ++ if (reply_size != 3) ++ return -EIO; ++ ++ if (!(resp_buf[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ resp_buf[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ resp_buf[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK)) ++ return -EIO; ++ ++ mutex_lock(&priv->lock); ++ priv->led_power_state = brightness; ++ mutex_unlock(&priv->lock); ++ ++ return 0; ++} ++ ++static enum led_brightness iei_wt61p803_puzzle_led_brightness_get(struct led_classdev *cdev) ++{ ++ struct iei_wt61p803_puzzle_led *priv = cdev_to_iei_wt61p803_puzzle_led(cdev); ++ int led_state; ++ ++ mutex_lock(&priv->lock); ++ led_state = priv->led_power_state; ++ mutex_unlock(&priv->lock); ++ ++ return led_state; ++} ++ ++static int iei_wt61p803_puzzle_led_probe(struct platform_device *pdev) ++{ ++ struct device *dev = &pdev->dev; ++ struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev->parent); ++ struct iei_wt61p803_puzzle_led *priv; ++ struct led_init_data init_data = {}; ++ struct fwnode_handle *child; ++ int ret; ++ ++ if (device_get_child_node_count(dev) != 1) ++ return -EINVAL; ++ ++ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); ++ if (!priv) ++ return -ENOMEM; ++ ++ priv->mcu = mcu; ++ priv->led_power_state = 1; ++ mutex_init(&priv->lock); ++ dev_set_drvdata(dev, priv); ++ ++ child = device_get_next_child_node(dev, NULL); ++ init_data.fwnode = child; ++ ++ priv->cdev.brightness_set_blocking = iei_wt61p803_puzzle_led_brightness_set_blocking; ++ priv->cdev.brightness_get = iei_wt61p803_puzzle_led_brightness_get; ++ priv->cdev.max_brightness = 1; ++ ++ ret = devm_led_classdev_register_ext(dev, &priv->cdev, &init_data); ++ if (ret) ++ dev_err(dev, "Could not register LED\n"); ++ ++ fwnode_handle_put(child); ++ return ret; ++} ++ ++static const struct of_device_id iei_wt61p803_puzzle_led_of_match[] = { ++ { .compatible = "iei,wt61p803-puzzle-leds" }, ++ { } ++}; ++MODULE_DEVICE_TABLE(of, iei_wt61p803_puzzle_led_of_match); ++ ++static struct platform_driver iei_wt61p803_puzzle_led_driver = { ++ .driver = { ++ .name = "iei-wt61p803-puzzle-led", ++ .of_match_table = iei_wt61p803_puzzle_led_of_match, ++ }, ++ .probe = iei_wt61p803_puzzle_led_probe, ++}; ++module_platform_driver(iei_wt61p803_puzzle_led_driver); ++ ++MODULE_DESCRIPTION("IEI WT61P803 PUZZLE front panel LED driver"); ++MODULE_AUTHOR("Luka Kovacic "); ++MODULE_LICENSE("GPL v2"); ++MODULE_ALIAS("platform:leds-iei-wt61p803-puzzle"); diff --git a/target/linux/mvebu/patches-6.12/905-Documentation-ABI-Add-iei-wt61p803-puzzle-driver-sys.patch b/target/linux/mvebu/patches-6.12/905-Documentation-ABI-Add-iei-wt61p803-puzzle-driver-sys.patch new file mode 100644 index 00000000000..b1d420ef0a9 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/905-Documentation-ABI-Add-iei-wt61p803-puzzle-driver-sys.patch @@ -0,0 +1,82 @@ +From 2fab3b4956c5b2f83c1e1abffc1df39de2933d83 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:36 +0000 +Subject: [PATCH 5/7] Documentation/ABI: Add iei-wt61p803-puzzle driver sysfs + interface documentation + +Add the iei-wt61p803-puzzle driver sysfs interface documentation to allow +monitoring and control of the microcontroller from user space. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + .../testing/sysfs-driver-iei-wt61p803-puzzle | 61 +++++++++++++++++++ + 1 file changed, 61 insertions(+) + create mode 100644 Documentation/ABI/testing/sysfs-driver-iei-wt61p803-puzzle + +--- /dev/null ++++ b/Documentation/ABI/testing/sysfs-driver-iei-wt61p803-puzzle +@@ -0,0 +1,61 @@ ++What: /sys/bus/serial/devices/.../mac_address_* ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RW) Internal factory assigned MAC address values ++ ++What: /sys/bus/serial/devices/.../serial_number ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RW) Internal factory assigned serial number ++ ++What: /sys/bus/serial/devices/.../version ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU firmware version ++ ++What: /sys/bus/serial/devices/.../protocol_version ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU communication protocol version ++ ++What: /sys/bus/serial/devices/.../power_loss_recovery ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RW) Host platform power loss recovery settings ++ Value mapping: 0 - Always-On, 1 - Always-Off, 2 - Always-AC, 3 - Always-WA ++ ++What: /sys/bus/serial/devices/.../bootloader_mode ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU bootloader mode status ++ Value mapping: ++ 0 - normal mode ++ 1 - bootloader mode ++ ++What: /sys/bus/serial/devices/.../power_status ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Power status indicates the host platform power on method. ++ Value mapping (bitwise list): ++ 0x80 - Null ++ 0x40 - Firmware flag ++ 0x20 - Power loss detection flag (powered off) ++ 0x10 - Power loss detection flag (AC mode) ++ 0x08 - Button power on ++ 0x04 - Wake-on-LAN power on ++ 0x02 - RTC alarm power on ++ 0x01 - AC recover power on ++ ++What: /sys/bus/serial/devices/.../build_info ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Internal MCU firmware build date ++ Format: yyyy/mm/dd hh:mm ++ ++What: /sys/bus/serial/devices/.../ac_recovery_status ++Date: September 2020 ++Contact: Luka Kovacic ++Description: (RO) Host platform AC recovery status value ++ Value mapping: ++ 0 - board has not been recovered from power down ++ 1 - board has been recovered from power down diff --git a/target/linux/mvebu/patches-6.12/906-Documentation-hwmon-Add-iei-wt61p803-puzzle-hwmon-dr.patch b/target/linux/mvebu/patches-6.12/906-Documentation-hwmon-Add-iei-wt61p803-puzzle-hwmon-dr.patch new file mode 100644 index 00000000000..63a7552357a --- /dev/null +++ b/target/linux/mvebu/patches-6.12/906-Documentation-hwmon-Add-iei-wt61p803-puzzle-hwmon-dr.patch @@ -0,0 +1,74 @@ +From 0aff3e5923fecc6842473ad07a688d6e2f2c2d55 Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:37 +0000 +Subject: [PATCH 6/7] Documentation/hwmon: Add iei-wt61p803-puzzle hwmon driver + documentation + +Add the iei-wt61p803-puzzle driver hwmon driver interface documentation. + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + .../hwmon/iei-wt61p803-puzzle-hwmon.rst | 43 +++++++++++++++++++ + Documentation/hwmon/index.rst | 1 + + 2 files changed, 44 insertions(+) + create mode 100644 Documentation/hwmon/iei-wt61p803-puzzle-hwmon.rst + +--- /dev/null ++++ b/Documentation/hwmon/iei-wt61p803-puzzle-hwmon.rst +@@ -0,0 +1,43 @@ ++.. SPDX-License-Identifier: GPL-2.0-only ++ ++Kernel driver iei-wt61p803-puzzle-hwmon ++======================================= ++ ++Supported chips: ++ * IEI WT61P803 PUZZLE for IEI Puzzle M801 ++ ++ Prefix: 'iei-wt61p803-puzzle-hwmon' ++ ++Author: Luka Kovacic ++ ++ ++Description ++----------- ++ ++This driver adds fan and temperature sensor reading for some IEI Puzzle ++series boards. ++ ++Sysfs attributes ++---------------- ++ ++The following attributes are supported: ++ ++- IEI WT61P803 PUZZLE for IEI Puzzle M801 ++ ++/sys files in hwmon subsystem ++----------------------------- ++ ++================= == ===================================================== ++fan[1-5]_input RO files for fan speed (in RPM) ++pwm[1-2] RW files for fan[1-2] target duty cycle (0..255) ++temp[1-2]_input RO files for temperature sensors, in millidegree Celsius ++================= == ===================================================== ++ ++/sys files in thermal subsystem ++------------------------------- ++ ++================= == ===================================================== ++cur_state RW file for current cooling state of the cooling device ++ (0..max_state) ++max_state RO file for maximum cooling state of the cooling device ++================= == ===================================================== +--- a/Documentation/hwmon/index.rst ++++ b/Documentation/hwmon/index.rst +@@ -87,6 +87,7 @@ Hardware Monitoring Kernel Drivers + ibmaem + ibm-cffps + ibmpowernv ++ iei-wt61p803-puzzle-hwmon + ina209 + ina2xx + ina238 diff --git a/target/linux/mvebu/patches-6.12/907-MAINTAINERS-Add-an-entry-for-the-IEI-WT61P803-PUZZLE.patch b/target/linux/mvebu/patches-6.12/907-MAINTAINERS-Add-an-entry-for-the-IEI-WT61P803-PUZZLE.patch new file mode 100644 index 00000000000..0bb50df3895 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/907-MAINTAINERS-Add-an-entry-for-the-IEI-WT61P803-PUZZLE.patch @@ -0,0 +1,41 @@ +From 12479baad28d2a08c6cb9e83471057635fa1635c Mon Sep 17 00:00:00 2001 +From: Luka Kovacic +Date: Tue, 24 Aug 2021 12:44:38 +0000 +Subject: [PATCH 7/7] MAINTAINERS: Add an entry for the IEI WT61P803 PUZZLE + driver + +Add an entry for the IEI WT61P803 PUZZLE driver (MFD, HWMON, LED drivers). + +Signed-off-by: Luka Kovacic +Signed-off-by: Pavo Banicevic +Cc: Luka Perkov +Cc: Robert Marko +--- + MAINTAINERS | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +--- a/MAINTAINERS ++++ b/MAINTAINERS +@@ -10978,6 +10978,22 @@ L: virtualization@lists.linux.dev + S: Supported + F: drivers/vdpa/ifcvf/ + ++IEI WT61P803 M801 MFD DRIVER ++M: Luka Kovacic ++M: Luka Perkov ++M: Goran Medic ++L: linux-kernel@vger.kernel.org ++S: Maintained ++F: Documentation/ABI/stable/sysfs-driver-iei-wt61p803-puzzle ++F: Documentation/devicetree/bindings/hwmon/iei,wt61p803-puzzle-hwmon.yaml ++F: Documentation/devicetree/bindings/leds/iei,wt61p803-puzzle-leds.yaml ++F: Documentation/devicetree/bindings/mfd/iei,wt61p803-puzzle.yaml ++F: Documentation/hwmon/iei-wt61p803-puzzle-hwmon.rst ++F: drivers/hwmon/iei-wt61p803-puzzle-hwmon.c ++F: drivers/leds/leds-iei-wt61p803-puzzle.c ++F: drivers/mfd/iei-wt61p803-puzzle.c ++F: include/linux/mfd/iei-wt61p803-puzzle.h ++ + IFE PROTOCOL + M: Yotam Gigi + M: Jamal Hadi Salim diff --git a/target/linux/mvebu/patches-6.12/910-drivers-leds-wt61p803-puzzle-improvements.patch b/target/linux/mvebu/patches-6.12/910-drivers-leds-wt61p803-puzzle-improvements.patch new file mode 100644 index 00000000000..7535ecfc0db --- /dev/null +++ b/target/linux/mvebu/patches-6.12/910-drivers-leds-wt61p803-puzzle-improvements.patch @@ -0,0 +1,271 @@ +--- a/drivers/leds/leds-iei-wt61p803-puzzle.c ++++ b/drivers/leds/leds-iei-wt61p803-puzzle.c +@@ -9,9 +9,13 @@ + #include + #include + #include ++#include + #include + #include + #include ++#include ++ ++#define IEI_LEDS_MAX 4 + + enum iei_wt61p803_puzzle_led_state { + IEI_LED_OFF = 0x30, +@@ -33,7 +37,11 @@ struct iei_wt61p803_puzzle_led { + struct iei_wt61p803_puzzle *mcu; + unsigned char response_buffer[IEI_WT61P803_PUZZLE_BUF_SIZE]; + struct mutex lock; /* mutex to protect led_power_state */ ++ struct work_struct work; + int led_power_state; ++ int id; ++ u8 blinking; ++ bool active_low; + }; + + static inline struct iei_wt61p803_puzzle_led *cdev_to_iei_wt61p803_puzzle_led +@@ -51,10 +59,18 @@ static int iei_wt61p803_puzzle_led_brigh + size_t reply_size; + int ret; + ++ if (priv->blinking) { ++ if (brightness == LED_OFF) ++ priv->blinking = 0; ++ else ++ return 0; ++ } ++ + led_power_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; + led_power_cmd[1] = IEI_WT61P803_PUZZLE_CMD_LED; +- led_power_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_POWER; +- led_power_cmd[3] = brightness == LED_OFF ? IEI_LED_OFF : IEI_LED_ON; ++ led_power_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_SET(priv->id); ++ led_power_cmd[3] = ((brightness == LED_OFF) ^ priv->active_low) ? ++ IEI_LED_OFF : priv->blinking?priv->blinking:IEI_LED_ON; + + ret = iei_wt61p803_puzzle_write_command(priv->mcu, led_power_cmd, + sizeof(led_power_cmd), +@@ -90,39 +106,166 @@ static enum led_brightness iei_wt61p803_ + return led_state; + } + ++static void iei_wt61p803_puzzle_led_apply_blink(struct work_struct *work) ++{ ++ struct iei_wt61p803_puzzle_led *priv = container_of(work, struct iei_wt61p803_puzzle_led, work); ++ unsigned char led_blink_cmd[5] = {}; ++ unsigned char resp_buf[IEI_WT61P803_PUZZLE_BUF_SIZE]; ++ size_t reply_size; ++ ++ led_blink_cmd[0] = IEI_WT61P803_PUZZLE_CMD_HEADER_START; ++ led_blink_cmd[1] = IEI_WT61P803_PUZZLE_CMD_LED; ++ led_blink_cmd[2] = IEI_WT61P803_PUZZLE_CMD_LED_SET(priv->id); ++ led_blink_cmd[3] = priv->blinking; ++ ++ iei_wt61p803_puzzle_write_command(priv->mcu, led_blink_cmd, ++ sizeof(led_blink_cmd), ++ resp_buf, ++ &reply_size); ++ ++ return; ++} ++ ++static int iei_wt61p803_puzzle_led_set_blink(struct led_classdev *cdev, ++ unsigned long *delay_on, ++ unsigned long *delay_off) ++{ ++ struct iei_wt61p803_puzzle_led *priv = cdev_to_iei_wt61p803_puzzle_led(cdev); ++ u8 blink_mode = 0; ++ int ret = 0; ++ ++ /* set defaults */ ++ if (!*delay_on && !*delay_off) { ++ *delay_on = 500; ++ *delay_off = 500; ++ } ++ ++ /* minimum delay for soft-driven blinking is 100ms to keep load low */ ++ if (*delay_on < 100) ++ *delay_on = 100; ++ ++ if (*delay_off < 100) ++ *delay_off = 100; ++ ++ /* offload blinking to hardware, if possible */ ++ if (*delay_on != *delay_off) { ++ ret = -EINVAL; ++ } else if (*delay_on == 100) { ++ blink_mode = IEI_LED_BLINK_5HZ; ++ *delay_on = 100; ++ *delay_off = 100; ++ } else if (*delay_on <= 500) { ++ blink_mode = IEI_LED_BLINK_1HZ; ++ *delay_on = 500; ++ *delay_off = 500; ++ } else { ++ ret = -EINVAL; ++ } ++ ++ mutex_lock(&priv->lock); ++ priv->blinking = blink_mode; ++ mutex_unlock(&priv->lock); ++ ++ if (blink_mode) ++ schedule_work(&priv->work); ++ ++ return ret; ++} ++ ++ ++static int iei_wt61p803_puzzle_led_set_dt_default(struct led_classdev *cdev, ++ struct device_node *np) ++{ ++ const char *state; ++ int ret = 0; ++ ++ state = of_get_property(np, "default-state", NULL); ++ if (state) { ++ if (!strcmp(state, "on")) { ++ ret = ++ iei_wt61p803_puzzle_led_brightness_set_blocking( ++ cdev, cdev->max_brightness); ++ } else { ++ ret = iei_wt61p803_puzzle_led_brightness_set_blocking( ++ cdev, LED_OFF); ++ } ++ } ++ ++ return ret; ++} ++ + static int iei_wt61p803_puzzle_led_probe(struct platform_device *pdev) + { + struct device *dev = &pdev->dev; ++ struct device_node *np = dev_of_node(dev); + struct iei_wt61p803_puzzle *mcu = dev_get_drvdata(dev->parent); + struct iei_wt61p803_puzzle_led *priv; +- struct led_init_data init_data = {}; +- struct fwnode_handle *child; + int ret; ++ u32 reg; + +- if (device_get_child_node_count(dev) != 1) ++ if (device_get_child_node_count(dev) > IEI_LEDS_MAX) + return -EINVAL; + +- priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); +- if (!priv) +- return -ENOMEM; +- +- priv->mcu = mcu; +- priv->led_power_state = 1; +- mutex_init(&priv->lock); +- dev_set_drvdata(dev, priv); +- +- child = device_get_next_child_node(dev, NULL); +- init_data.fwnode = child; +- +- priv->cdev.brightness_set_blocking = iei_wt61p803_puzzle_led_brightness_set_blocking; +- priv->cdev.brightness_get = iei_wt61p803_puzzle_led_brightness_get; +- priv->cdev.max_brightness = 1; ++ for_each_available_child_of_node_scoped(np, child) { ++ struct led_init_data init_data = {}; + +- ret = devm_led_classdev_register_ext(dev, &priv->cdev, &init_data); +- if (ret) +- dev_err(dev, "Could not register LED\n"); ++ ret = of_property_read_u32(child, "reg", ®); ++ if (ret) { ++ dev_err(dev, "Failed to read led 'reg' property\n"); ++ goto put_child_node; ++ } ++ ++ if (reg > IEI_LEDS_MAX) { ++ dev_err(dev, "Invalid led reg %u\n", reg); ++ ret = -EINVAL; ++ goto put_child_node; ++ } ++ ++ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); ++ if (!priv) { ++ ret = -ENOMEM; ++ goto put_child_node; ++ } ++ ++ ret = devm_mutex_init(dev, &priv->lock); ++ if (ret) ++ goto put_child_node; ++ ++ dev_set_drvdata(dev, priv); ++ ++ if (of_property_read_bool(child, "active-low")) ++ priv->active_low = true; ++ ++ priv->mcu = mcu; ++ priv->id = reg; ++ priv->led_power_state = 1; ++ priv->blinking = 0; ++ init_data.fwnode = of_fwnode_handle(of_node_get(child)); ++ ++ priv->cdev.brightness_set_blocking = iei_wt61p803_puzzle_led_brightness_set_blocking; ++ priv->cdev.brightness_get = iei_wt61p803_puzzle_led_brightness_get; ++ priv->cdev.blink_set = iei_wt61p803_puzzle_led_set_blink; ++ ++ priv->cdev.max_brightness = 1; ++ ++ INIT_WORK(&priv->work, iei_wt61p803_puzzle_led_apply_blink); ++ ++ ret = iei_wt61p803_puzzle_led_set_dt_default(&priv->cdev, child); ++ if (ret) { ++ dev_err(dev, "Could apply default from DT\n"); ++ goto put_child_node; ++ } ++ ++ ret = devm_led_classdev_register_ext(dev, &priv->cdev, &init_data); ++ if (ret) { ++ dev_err(dev, "Could not register LED\n"); ++ goto put_child_node; ++ } ++ } ++ ++ return ret; + +- fwnode_handle_put(child); ++put_child_node: + return ret; + } + +--- a/include/linux/mfd/iei-wt61p803-puzzle.h ++++ b/include/linux/mfd/iei-wt61p803-puzzle.h +@@ -36,7 +36,7 @@ + #define IEI_WT61P803_PUZZLE_CMD_FUNCTION_OTHER_POWER_LOSS 0x41 /* A */ + + #define IEI_WT61P803_PUZZLE_CMD_LED 0x52 /* R */ +-#define IEI_WT61P803_PUZZLE_CMD_LED_POWER 0x31 /* 1 */ ++#define IEI_WT61P803_PUZZLE_CMD_LED_SET(n) (0x30 | (n)) + + #define IEI_WT61P803_PUZZLE_CMD_TEMP 0x54 /* T */ + #define IEI_WT61P803_PUZZLE_CMD_TEMP_ALL 0x41 /* A */ +--- a/drivers/mfd/iei-wt61p803-puzzle.c ++++ b/drivers/mfd/iei-wt61p803-puzzle.c +@@ -176,6 +176,9 @@ static size_t iei_wt61p803_puzzle_recv_b + struct iei_wt61p803_puzzle *mcu = serdev_device_get_drvdata(serdev); + size_t ret; + ++ print_hex_dump_debug("puzzle-mcu rx: ", DUMP_PREFIX_NONE, ++ 16, 1, data, size, false); ++ + ret = iei_wt61p803_puzzle_process_resp(mcu, data, size); + /* Return the number of processed bytes if function returns error, + * discard the remaining incoming data, since the frame this data +@@ -246,6 +249,9 @@ int iei_wt61p803_puzzle_write_command(st + + cmd[size - 1] = iei_wt61p803_puzzle_checksum(cmd, size - 1); + ++ print_hex_dump_debug("puzzle-mcu tx: ", DUMP_PREFIX_NONE, ++ 16, 1, cmd, size, false); ++ + /* Initialize reply struct */ + reinit_completion(&mcu->reply->received); + mcu->reply->size = 0; diff --git a/target/linux/mvebu/patches-6.12/911-drivers-leds-wt61p803-puzzle-mcu-retry.patch b/target/linux/mvebu/patches-6.12/911-drivers-leds-wt61p803-puzzle-mcu-retry.patch new file mode 100644 index 00000000000..2f0b1788ff6 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/911-drivers-leds-wt61p803-puzzle-mcu-retry.patch @@ -0,0 +1,63 @@ +--- a/drivers/mfd/iei-wt61p803-puzzle.c ++++ b/drivers/mfd/iei-wt61p803-puzzle.c +@@ -241,6 +241,7 @@ int iei_wt61p803_puzzle_write_command(st + { + struct device *dev = &mcu->serdev->dev; + int ret; ++ int retries; + + if (size <= 1 || size > IEI_WT61P803_PUZZLE_MAX_COMMAND_LENGTH) + return -EINVAL; +@@ -252,24 +253,36 @@ int iei_wt61p803_puzzle_write_command(st + print_hex_dump_debug("puzzle-mcu tx: ", DUMP_PREFIX_NONE, + 16, 1, cmd, size, false); + ++ retries = 3; + /* Initialize reply struct */ +- reinit_completion(&mcu->reply->received); +- mcu->reply->size = 0; +- usleep_range(2000, 10000); +- serdev_device_write_flush(mcu->serdev); +- ret = serdev_device_write_buf(mcu->serdev, cmd, size); +- if (ret < 0) +- goto exit; +- +- serdev_device_wait_until_sent(mcu->serdev, IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); +- ret = wait_for_completion_timeout(&mcu->reply->received, +- IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); +- if (ret == 0) { +- dev_err(dev, "Command reply receive timeout\n"); +- ret = -ETIMEDOUT; +- goto exit; ++ while (retries) { ++ reinit_completion(&mcu->reply->received); ++ mcu->reply->size = 0; ++ usleep_range(2000, 10000); ++ serdev_device_write_flush(mcu->serdev); ++ ret = serdev_device_write_buf(mcu->serdev, cmd, size); ++ if (ret < 0) ++ goto exit; ++ ++ serdev_device_wait_until_sent(mcu->serdev, IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); ++ ret = wait_for_completion_timeout(&mcu->reply->received, ++ IEI_WT61P803_PUZZLE_GENERAL_TIMEOUT); ++ retries--; ++ if (ret == 0) { ++ if (retries == 0) { ++ dev_err(dev, "Command reply receive timeout\n"); ++ ret = -ETIMEDOUT; ++ goto exit; ++ } ++ } ++ else { ++ if (mcu->reply->data[0] == IEI_WT61P803_PUZZLE_CMD_HEADER_START && ++ mcu->reply->data[1] == IEI_WT61P803_PUZZLE_CMD_RESPONSE_OK && ++ mcu->reply->data[2] == IEI_WT61P803_PUZZLE_CHECKSUM_RESPONSE_OK) { ++ break; ++ } ++ } + } +- + *reply_size = mcu->reply->size; + /* Copy the received data, as it will not be available after a new frame is received */ + memcpy(reply_data, mcu->reply->data, mcu->reply->size); diff --git a/target/linux/mvebu/patches-6.12/912-drivers-hwmon-wt61p803-puzzle-thermal-zone.patch b/target/linux/mvebu/patches-6.12/912-drivers-hwmon-wt61p803-puzzle-thermal-zone.patch new file mode 100644 index 00000000000..4633c038559 --- /dev/null +++ b/target/linux/mvebu/patches-6.12/912-drivers-hwmon-wt61p803-puzzle-thermal-zone.patch @@ -0,0 +1,10 @@ +--- a/drivers/hwmon/iei-wt61p803-puzzle-hwmon.c ++++ b/drivers/hwmon/iei-wt61p803-puzzle-hwmon.c +@@ -251,6 +251,7 @@ static const struct hwmon_ops iei_wt61p8 + }; + + static const struct hwmon_channel_info *iei_wt61p803_puzzle_info[] = { ++ HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ), + HWMON_CHANNEL_INFO(pwm, + HWMON_PWM_INPUT, + HWMON_PWM_INPUT),