diff options
| author | Simon Glass <sjg@chromium.org> | 2011-12-19 20:15:38 -0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2012-01-06 12:43:57 -0800 |
| commit | e712ffb3ea9de6fa08b50032d772531cc607bc7e (patch) | |
| tree | 8b80db5a4f1d97c79852e777c42a6d17d416625f /arch/arm/include/asm | |
| parent | fe7814fabf738769d20491cbfa8c98b454bc621c (diff) | |
CHROMIUM: Support vboot without a display
This allows booting without a display, mostly as a way of calculating
the time that LCD init and maintenance costs us. Perhaps we might
integrate the lcd and video APIs within U-Boot - it would be a much
nicer solution. With that in mind I feel it is not work refactoring
this into three separate (lcd, video, none) files to implement the
display API.
BUG=chromium-os:22938
TEST=build and boot on Kaen
Change-Id: Iea4656f8939f7f2fd78292827091de4ee379954b
Reviewed-on: https://gerrit.chromium.org/gerrit/13369
Tested-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Che-Liang Chiou <clchiou@chromium.org>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arch-tegra/dc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-tegra/dc.h b/arch/arm/include/asm/arch-tegra/dc.h index 0e99950680..5449f91910 100644 --- a/arch/arm/include/asm/arch-tegra/dc.h +++ b/arch/arm/include/asm/arch-tegra/dc.h @@ -527,4 +527,6 @@ enum { #define H_DDA_INC_RANGE 15:0 #define V_DDA_INC_RANGE 31:16 +int tegra_lcd_check_next_stage(const void *blob, int wait); + #endif /* __ASM_ARCH_TEGRA_DC_H */ |