diff options
| author | Karthikeyan Ramasubramanian <kramasub@google.com> | 2021-12-08 11:32:44 -0700 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-12-09 23:29:06 +0000 |
| commit | c591d9c7abc5a401d3d5ea5ee916870cf2e12a94 (patch) | |
| tree | 9961dec0bee6abaa122fcb252703bae8c40fc516 /src | |
| parent | 642c8d4c08637e1b81a3ab24e985b7a85123eae6 (diff) | |
mb/google/guybrush/var/nipperkin: Configure Smart Card in normal mode
As per the schematics, smart card is expected to operate in normal mode
by default. So configure the SOC_SC_PWRSV gpio accordingly.
BUG=b:202992077
TEST=Build and boot to OS in Nipperkin board version 2.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I8e12600ad45734b144a30c868f0e4f323aa056f6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59984
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/guybrush/variants/nipperkin/gpio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/guybrush/variants/nipperkin/gpio.c b/src/mainboard/google/guybrush/variants/nipperkin/gpio.c index 887be835dc..df55e5227e 100644 --- a/src/mainboard/google/guybrush/variants/nipperkin/gpio.c +++ b/src/mainboard/google/guybrush/variants/nipperkin/gpio.c @@ -36,6 +36,8 @@ static const struct soc_amd_gpio bid2_override_gpio_table[] = { PAD_NC(GPIO_17), /* LCD_PRIVACY_PCH */ PAD_GPO(GPIO_18, HIGH), + /* SOC_SC_PWRSV */ + PAD_GPO(GPIO_31, HIGH), }; static const struct soc_amd_gpio override_early_gpio_table[] = { |