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| author | Klaus Goger <klaus.goger@theobroma-systems.com> | 2017-12-11 17:56:08 +0100 |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-12-18 00:26:16 +0100 |
| commit | 81f53b0dafdfe9458f6d04fc5ec2732c2ea23a71 (patch) | |
| tree | feb5d29294e2db8ade8ae4032e66f78dbdbaf96c /env/Kconfig | |
| parent | aa41220f6f7c79284ce5880e2533f81c125237a4 (diff) | |
| download | u-boot-81f53b0dafdfe9458f6d04fc5ec2732c2ea23a71.tar.gz | |
rockchip: move CONFIG_ENV_SIZE and CONFIG_ENV_OFFSET to Kconfig
This commit adds ENV_SIZE and ENV_OFFSET configuration items for
ARCH_ROCKCHIP, but keeps these non-visible (i.e. not prompt is given).
With these new items present, the configuration from the header files
is moved to Kconfig.
Keeping these non-visible is necessary to have the possibility to
select new default values if CONFIG_IS_IN_* is changed (interactively
or with oldconfig). Otherwise it will always be set to a previous
value if used with a prompt. As an example if we do a defconfig with
CONFIG_IS_IN_MMC and change it to CONFIG_IS_IN_SPI_FLASH via
menuconfig, ENV_SIZE and ENV_OFFSET will not be changed to the correct
values as defconfig will already have set them to the default values
of CONFIG_IS_IN_MMC in .config.
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Diffstat (limited to 'env/Kconfig')
| -rw-r--r-- | env/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/env/Kconfig b/env/Kconfig index 2477bf8530..bef6e89bfc 100644 --- a/env/Kconfig +++ b/env/Kconfig @@ -427,4 +427,22 @@ config ENV_UBI_VOLUME endif +if ARCH_ROCKCHIP + +config ENV_OFFSET + hex + depends on !ENV_IS_IN_UBI + depends on !ENV_IS_NOWHERE + default 0x3f8000 + help + Offset from the start of the device (or partition) + +config ENV_SIZE + hex + default 0x8000 + help + Size of the environment storage area + +endif + endmenu |