diff options
| author | Victor Ding <victording@google.com> | 2021-04-15 04:31:54 +0000 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2021-04-16 17:16:21 +0000 |
| commit | c82db71bde63fd3602f3ef890c55135d26a8756e (patch) | |
| tree | dcedcb576fb345c59822599814773bf4b54df4e5 | |
| parent | 582d7c340c9186f0f5cdecce201bf54941fa5b28 (diff) | |
mb/google/zork: Configure HID over I2C related GPIO as level-triggered
Both touchpads supported by zork use level-triggered wakeup signal.
BRANCH=zork
BUG=b:172846122,b:182911201
TEST=1. cros build-ap -b zork
2. both Synaptics and ELAN touchpads work fine on Vilboz
3. Wakeup source is correctly reported on Vilboz
Signed-off-by: Victor Ding <victording@google.com>
Change-Id: Icc2b5ad3bd434c9759a0fdfc121aa3c94f46630e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52367
Reviewed-by: Sam McNally <sammc@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c | 2 | ||||
| -rw-r--r-- | src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c index 42d0f90199..0ae382f1e1 100644 --- a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c +++ b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_dalboz.c @@ -28,7 +28,7 @@ static const struct soc_amd_gpio gpio_set_stage_ram[] = { /* I2S_LRCLK - Bit banged in depthcharge */ PAD_NF(GPIO_8, ACP_I2S_LRCLK, PULL_NONE), /* TOUCHPAD_INT_ODL */ - PAD_SCI(GPIO_9, PULL_NONE, EDGE_LOW), + PAD_SCI(GPIO_9, PULL_NONE, LEVEL_LOW), /* S0iX SLP - goes to EC */ PAD_GPO(GPIO_10, HIGH), /* EC_IN_RW_OD */ diff --git a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c index bf9833bf4b..9083e5f012 100644 --- a/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c +++ b/src/mainboard/google/zork/variants/baseboard/gpio_baseboard_trembyle.c @@ -30,7 +30,7 @@ static const struct soc_amd_gpio gpio_set_stage_ram[] = { /* I2S_LRCLK - Bit banged in depthcharge */ PAD_NF(GPIO_8, ACP_I2S_LRCLK, PULL_NONE), /* TOUCHPAD_INT_ODL */ - PAD_SCI(GPIO_9, PULL_NONE, EDGE_LOW), + PAD_SCI(GPIO_9, PULL_NONE, LEVEL_LOW), /* S0iX SLP - goes to EC & FPMCU */ PAD_GPO(GPIO_10, HIGH), /* USI_INT_ODL */ |