diff options
| author | Shamile Khan <shamile.khan@intel.com> | 2018-05-09 09:50:16 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-05-11 08:57:35 +0000 |
| commit | 644b2dd6e0cfc352a7c0e55f4a07337166395487 (patch) | |
| tree | 70f8256ba8f24f76f0ab2bf6df50d0a9005b5c6e | |
| parent | 0ff9daac45d604fa4864394616e335e20af26c3e (diff) | |
| download | coreboot-644b2dd6e0cfc352a7c0e55f4a07337166395487.tar.xz | |
mb/google/octopus: Ignore standby state for DMIC pins
This keeps Audio clock and data pins ON in S0ix to support
Wake on Voice.
BUG=b:77605180
BRANCH=none
TEST=Checked that S0ix suspend/resume works. Validation of WoV
was done on glkrvp previously. For Yorp, audio topology firmware
updates are required for testing WoV.
Change-Id: Idafe4e7d24fe16f8e8ff3dd86e299776ea860d03
Signed-off-by: Shamile Khan <shamile.khan@intel.com>
Reviewed-on: https://review.coreboot.org/26202
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/octopus/variants/baseboard/gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/octopus/variants/baseboard/gpio.c b/src/mainboard/google/octopus/variants/baseboard/gpio.c index d0690a2de0..e48ac632d8 100644 --- a/src/mainboard/google/octopus/variants/baseboard/gpio.c +++ b/src/mainboard/google/octopus/variants/baseboard/gpio.c @@ -225,9 +225,9 @@ static const struct pad_config gpio_table[] = { PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_168, NONE, DEEP, NF2, HIZCRx0, DISPUPD), /* AVS_I2S2_SDI */ PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_169, NONE, DEEP, NF2, HIZCRx0, DISPUPD), /* AVS_I2S2_SD0 */ PAD_CFG_NF_IOSSTATE_IOSTERM(GPIO_170, DN_20K, DEEP, NF2, HIZCRx0, DISPUPD), /* AVS_I2S1_MCLK */ - PAD_CFG_NF_IOSSTATE(GPIO_171, DN_20K, DEEP, NF1, HIZCRx0), /* AVS_M_CLK_A1 */ + PAD_CFG_NF_IOSTANDBY_IGNORE(GPIO_171, DN_20K, DEEP, NF1), /* AVS_M_CLK_A1 -- DMIC_CLK1 */ PAD_CFG_NF_IOSSTATE(GPIO_172, DN_20K, DEEP, NF1, HIZCRx0), /* AVS_M_CLK_B1 */ - PAD_CFG_NF_IOSSTATE(GPIO_173, DN_20K, DEEP, NF1, HIZCRx0), /* AVS_M_DATA_1 */ + PAD_CFG_NF_IOSTANDBY_IGNORE(GPIO_173, DN_20K, DEEP, NF1), /* AVS_M_DATA_1 -- DMIC_DATA */ PAD_CFG_GPO_IOSSTATE_IOSTERM(GPIO_174, 0, DEEP, NONE, HIZCRx0, DISPUPD), /* AVS_M_CLK_AB2*/ PAD_CFG_NF_IOSSTATE(GPIO_175, DN_20K, DEEP, NF1, HIZCRx0), /* AVS_M_DATA_2 */ |