diff options
| author | Subrata Banik <subrata.banik@intel.com> | 2019-08-05 17:10:55 +0530 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2019-08-05 22:46:22 +0000 |
| commit | 09370df845d12d18a178ac95d60bf5a742cfc84b (patch) | |
| tree | 42c79fd16b806a8af248175d531cead6f610f7ed /src | |
| parent | f6f57790726406131af8b95c80f094b1c3f6e0e6 (diff) | |
mb/google/helios: Set SPKR_PA_EN PIN high for boot beep
This patch makes SPKR_PA_EN PIN output and high for boot beep
to work in pre-os environment.
BUG=b:135104721
BRANCH=NONE
TEST=Boot Beep is working with required ALC1011 depthcharge code
changes.
Change-Id: I012462f93e9e2bcafe5f18ce7d04e3fcd1db9ffa
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34705
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Usha P <usha.p@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/hatch/variants/helios/gpio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/hatch/variants/helios/gpio.c b/src/mainboard/google/hatch/variants/helios/gpio.c index ecb13f3a7a..257b020065 100644 --- a/src/mainboard/google/hatch/variants/helios/gpio.c +++ b/src/mainboard/google/hatch/variants/helios/gpio.c @@ -85,6 +85,8 @@ static const struct pad_config gpio_table[] = { PAD_NC(GPP_G5, NONE), /* G6 : GPP_G6 ==> NC */ PAD_NC(GPP_G6, NONE), + /* H3 : SPKR_PA_EN */ + PAD_CFG_GPO(GPP_H3, 1, DEEP), /* H4 : I2C2_SDA ==> NC */ PAD_NC(GPP_H4, NONE), /* H5 : I2C2_SCL ==> NC */ |