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| author | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-06-29 11:21:15 +0200 |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-08-13 17:12:19 +0200 |
| commit | ee14d29db0f49785867f26902540f65d3a1d62eb (patch) | |
| tree | 7f842588bb2ed654444b5383b92daac1cd20886b /doc | |
| parent | 36979c7e56bd43e205b0b3d7163d3c3eab726bce (diff) | |
| download | u-boot-ee14d29db0f49785867f26902540f65d3a1d62eb.tar.gz | |
rockchip: back-to-bootrom: split BACK_TO_BOOTROM for TPL/SPL
The back-to-bootrom option is rather unfortunately named
CONFIG_ROCKCHIP_SPL_BACK_TO_BOOTROM
instead of
CONFIG_SPL_ROCKCHIP_BACK_TO_BOOTROM
To make is selectable through CONFIG_IS_ENABLED(ROCKCHIP_BACK_TO_BOOTROM),
we need to rename it. At the same time, we introduce a TPL_ variant of
the option to give us finer-grained control over when it should be used.
This change is motivated by our RK3368 boot process, which returns to
the boot ROM only from the TPL stage, but not from the SPL stage.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
[added fix-up for evb-rk3229_defconfig and phycore-rk3288_defconfig:]
[fixed inverted CONFIG_IS_ENABLED test for rk3288:]
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
include/configs/rock.h: undef
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/README.rockchip | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/README.rockchip b/doc/README.rockchip index dbeb8be6c0..12fec38139 100644 --- a/doc/README.rockchip +++ b/doc/README.rockchip @@ -130,7 +130,7 @@ load a second-level bootloader(ie. U-BOOT) as soon as it returns to bootrom. Therefore RK3288 has another loading sequence like RK3036. The option of U-Boot is controlled with this setting in U-Boot: - #define CONFIG_ROCKCHIP_SPL_BACK_TO_BROM + #define CONFIG_SPL_ROCKCHIP_BACK_TO_BROM You can create the image via the following operations: |