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| author | Raymond Chung <raymondchung@ami.corp-partner.google.com> | 2022-11-22 15:48:48 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-11-25 07:39:47 +0000 |
| commit | 0fdab007bed8126649b2f29fcdb0a7f26fb1ff16 (patch) | |
| tree | 41800eac63b646db8cdf0e4e1062a8da94faef72 | |
| parent | ae03c203db5587bdb48768cecb3d2986fba40650 (diff) | |
| download | chrome-ec-0fdab007bed8126649b2f29fcdb0a7f26fb1ff16.tar.gz | |
gaelin: Keep backlight and speaker power control for display
This change adds to keep backlight and speaker always on to unlock
proto 2 power on validation. We'll keep following on it to figure out
the correct behavior for backlight/speaker power control and implement in EC.
BUG=b:249000573, b:259321814
BRANCH=None
TEST="make -j BOARD=gaelin" and normal display.
Change-Id: Id4c60a26f74957e57c5ea4230f70ea02660236ed
Signed-off-by: Raymond Chung <raymondchung@ami.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4043947
Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com>
Reviewed-by: Derek Huang <derekhuang@google.com>
Commit-Queue: Derek Huang <derekhuang@google.com>
| -rw-r--r-- | board/gaelin/gpio.inc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/board/gaelin/gpio.inc b/board/gaelin/gpio.inc index fcd39ad8bc..6de7003743 100644 --- a/board/gaelin/gpio.inc +++ b/board/gaelin/gpio.inc @@ -46,7 +46,11 @@ GPIO(ANALOG_PPVAR_PWR_IN_IMON_EC, PIN(4, 2), GPIO_INPUT) /* Display */ GPIO(EC_OVERRIDE_SCLR_EN, PIN(D, 4), GPIO_OUT_HIGH) -GPIO(EC_12VSC_EN, PIN(D, 2), GPIO_OUT_LOW) + +/* TODO(b/260063632): the gpio pin control is wip, setting to level high + to enable the backlight by default */ +GPIO(EC_12VSC_EN, PIN(D, 2), GPIO_OUT_HIGH) + GPIO(OSD_STS, PIN(4, 1), GPIO_INPUT) GPIO(DISP_MODE, PIN(A, 0), GPIO_INPUT) GPIO(PANEL_PWR_STS, PIN(9, 5), GPIO_INPUT) @@ -57,7 +61,9 @@ GPIO(WP_EC, PIN(C, 3), GPIO_INPUT) GPIO(OSD_INT, PIN(0, 5), GPIO_INPUT) /* Audio */ -GPIO(EC_AMP_SD, PIN(5, 6), GPIO_OUT_LOW) +/* TODO(b/260063632): the gpio pin control is wip, setting to level high + to enable the speaker by default */ +GPIO(EC_AMP_SD, PIN(5, 6), GPIO_OUT_HIGH) /* BarrelJack */ GPIO(EN_PPVAR_BJ_ADP_L, PIN(0, 7), GPIO_OUT_LOW) |