diff options
| author | Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> | 2021-12-17 15:10:45 +0800 |
|---|---|---|
| committer | Hung-Te Lin <hungte@chromium.org> | 2022-01-01 03:30:15 +0000 |
| commit | 291ba82acf42f0ec08ee47bbb7072078b46b4ebb (patch) | |
| tree | 83d2349681561dd9df9522585ae8972ba47c8e38 /src/mainboard/google/corsola/display.h | |
| parent | 6e9e3fddc7a009da794958eab6c3a8f2419275c8 (diff) | |
mb/google/corsola: Initialize krabby display
PS8640 is used on Krabby board as the eDP bridge IC. Enable PS8640
and configure display in mainboard_init() to support display in
firmware screen.
BUG=b:210806060
TEST=saw firmware display on eDP panel of krabby and kingler.
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: I314d5407c40429bb7bc50f36fece58e396b27548
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60447
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/corsola/display.h')
| -rw-r--r-- | src/mainboard/google/corsola/display.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mainboard/google/corsola/display.h b/src/mainboard/google/corsola/display.h index 525422bd40..4e883f2b88 100644 --- a/src/mainboard/google/corsola/display.h +++ b/src/mainboard/google/corsola/display.h @@ -3,6 +3,14 @@ #ifndef __MAINBOARD_GOOGLE_CORSOLA_DISPLAY_H__ #define __MAINBOARD_GOOGLE_CORSOLA_DISPLAY_H__ +#include <edid.h> + +struct edp_bridge { + void (*power_on)(void); + int (*get_edid)(u8 i2c_bus, struct edid *edid); + int (*post_power_on)(u8 i2c_bus, struct edid *edid); +}; + int configure_display(void); #endif |