diff options
| author | Roy Mingi Park <roy.mingi.park@intel.com> | 2019-04-02 21:12:00 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-04-11 11:27:57 +0000 |
| commit | 67d630945ba6d70b630065f1a4dd8ce8a67ae5d2 (patch) | |
| tree | c149178abaf08477bd527569eb47a220179cce3d /src | |
| parent | f74f6cbde5b51bb85fa3b20b80f482ef41eb7e9b (diff) | |
mb/google/sarien: Change GPIOs to avoid leakage during S0iX
Three GPIOs are not being used and this change will save 2-3mW
power during S0iX and this power saving is only for Arcada
BUG=b:129990365
TEST= Measure total platform power during S0iX from Arcada
Change-Id: Ie0208bd6c7affb2e87fd76005b727ea7effdf434
Signed-off-by: Roy Mingi Park <roy.mingi.park@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32164
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/sarien/variants/arcada/gpio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mainboard/google/sarien/variants/arcada/gpio.c b/src/mainboard/google/sarien/variants/arcada/gpio.c index 1b063012a2..570ab4ab7e 100644 --- a/src/mainboard/google/sarien/variants/arcada/gpio.c +++ b/src/mainboard/google/sarien/variants/arcada/gpio.c @@ -71,7 +71,7 @@ static const struct pad_config gpio_table[] = { /* SPKR */ PAD_CFG_NF(GPP_B14, NONE, DEEP, NF1), /* GSPI0_CS# */ PAD_NC(GPP_B15, NONE), /* PRIM_CORE_OPT_DIS (nostuff) */ /* GSPI0_CLK */ PAD_CFG_GPI(GPP_B16, NONE, DEEP), /* ONE_DIMM# */ -/* GSPI0_MISO */ PAD_CFG_GPI(GPP_B17, NONE, DEEP), /* RTC_DET# */ +/* GSPI0_MISO */ PAD_NC(GPP_B17, NONE), /* RTC_DET# */ /* GSPI0_MOSI */ PAD_NC(GPP_B18, NONE), /* GSPI1_CS# */ PAD_NC(GPP_B19, NONE), /* HDD_FALL_INT (nostuff) */ /* GSPI1_CLK */ PAD_NC(GPP_B20, NONE), /* TPM_PIRQ# (nostuff) */ @@ -209,8 +209,8 @@ static const struct pad_config gpio_table[] = { /* I2C3_SCL */ PAD_NC(GPP_H7, NONE), /* I2C4_SDA */ PAD_CFG_NF(GPP_H8, NONE, DEEP, NF1), /* I2C_SDA_H1 */ /* I2C4_SCL */ PAD_CFG_NF(GPP_H9, NONE, DEEP, NF1), /* I2C_SCL_H1 */ -/* I2C5_SDA */ PAD_CFG_NF(GPP_H10, NONE, DEEP, NF2), /* ISH_I2C2_SDA */ -/* I2C5_SCL */ PAD_CFG_NF(GPP_H11, NONE, DEEP, NF2), /* ISH_I2C2_SCL */ +/* I2C5_SDA */ PAD_NC(GPP_H10, NONE), /* ISH_I2C2_SDA */ +/* I2C5_SCL */ PAD_NC(GPP_H11, NONE), /* ISH_I2C2_SCL */ /* M2_SKT2_CFG0 */ PAD_NC(GPP_H12, NONE), /* M2_SKT2_CFG1 */ PAD_NC(GPP_H13, NONE), /* M2_SKT2_CFG2 */ PAD_NC(GPP_H14, NONE), |