imx: cortexa53: drop the virtual terminal layer

target/linux/generic disables CONFIG_VT and this fragment switches it
back on, along with the dummy console and the console translations.
No fbdev or DRM display driver is enabled here, so the terminal has
nothing to bind to; it is kernel size every image pays for. Drop it.
The serial console is unaffected and INPUT stays enabled in its own
right.

HW_CONSOLE goes with it, as no kernel in the tree defines it.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

target/linux/imx/cortexa53/config-default

@@ -52,7 +52,6 @@ CONFIG_CMA_SIZE_SEL_MBYTES=y
 # CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
 # CONFIG_CMA_SYSFS is not set
 # CONFIG_COMMON_CLK_BD718XX is not set
-CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_CONTIG_ALLOC=y
 CONFIG_CRYPTO_AES_ARM64=y
 CONFIG_CRYPTO_AES_ARM64_CE=y
@@ -74,7 +73,6 @@ CONFIG_DEVFREQ_GOV_USERSPACE=y
 CONFIG_DMA_CMA=y
 CONFIG_DMA_DIRECT_REMAP=y
 # CONFIG_DRM_IMX_DCSS is not set
-CONFIG_DUMMY_CONSOLE=y
 CONFIG_DWMAC_DWC_QOS_ETH=y
 CONFIG_DWMAC_GENERIC=y
 CONFIG_DWMAC_IMX8=y
@@ -90,7 +88,6 @@ CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
 CONFIG_GENERIC_PHY=y
 CONFIG_GPIO_PCA953X=y
 CONFIG_GPIO_PCA953X_IRQ=y
-CONFIG_HW_CONSOLE=y
 CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
 CONFIG_IMX8MM_THERMAL=y
 CONFIG_IMX_GPCV2=y
@@ -172,7 +169,4 @@ CONFIG_USB_DWC3_IMX8MP=y
 CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_PLATFORM=y
 CONFIG_VMAP_STACK=y
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
 CONFIG_ZONE_DMA32=y