warp7: Add Kconfig WARP7_ROOT_PART

Adding CONFIG_WARP7_ROOT_PART allows a defconfig to specify which partition
is use as the root partition on WaRP7, this is a desirable change in order
to support a different partitioning schemes. The default is the current
partition #2.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Tested-by: Breno Lima <breno.lima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
This commit is contained in:
Bryan O'Donoghue 2018-04-24 18:46:41 +01:00 committed by Stefano Babic
parent 56eca404e1
commit 95b649f27d

View File

@ -6,6 +6,14 @@ config SYS_BOARD
config SYS_CONFIG_NAME config SYS_CONFIG_NAME
default "warp7" default "warp7"
config WARP7_ROOT_PART
int "Partition number to use for root filesystem"
default 2
help
The partition number to use for root filesystem this is the
partition that is typically specified with root=/dev/sdaX or
which gets converted into a root=PARTUUID=some_uuid.
config SYS_FDT_ADDR config SYS_FDT_ADDR
hex "FDT load address" hex "FDT load address"
default 0x83000000 default 0x83000000