diff options
| -rw-r--r-- | src/mainboard/google/guybrush/variants/guybrush/gpio.c | 2 | ||||
| -rw-r--r-- | src/mainboard/google/guybrush/variants/nipperkin/gpio.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/guybrush/variants/guybrush/gpio.c b/src/mainboard/google/guybrush/variants/guybrush/gpio.c index fe2dcd117e..0ebee22555 100644 --- a/src/mainboard/google/guybrush/variants/guybrush/gpio.c +++ b/src/mainboard/google/guybrush/variants/guybrush/gpio.c @@ -42,6 +42,8 @@ static const struct soc_amd_gpio bid2_ramstage_gpio_table[] = { }; static const struct soc_amd_gpio override_early_gpio_table[] = { + /* BID>=2: EN_SPKR to select RAM_ID input, BID < 2: Unused in later stages */ + PAD_GPO(GPIO_31, LOW), /* BID == 1: SD_AUX_RESET_L */ PAD_GPO(GPIO_70, LOW), }; diff --git a/src/mainboard/google/guybrush/variants/nipperkin/gpio.c b/src/mainboard/google/guybrush/variants/nipperkin/gpio.c index 00fd9642fd..887be835dc 100644 --- a/src/mainboard/google/guybrush/variants/nipperkin/gpio.c +++ b/src/mainboard/google/guybrush/variants/nipperkin/gpio.c @@ -40,6 +40,8 @@ static const struct soc_amd_gpio bid2_override_gpio_table[] = { static const struct soc_amd_gpio override_early_gpio_table[] = { PAD_NC(GPIO_18), + /* BID==1: EN_SPKR to select RAM_ID input, BID >= 1: Unused in later stages */ + PAD_GPO(GPIO_31, LOW), }; static const struct soc_amd_gpio override_pcie_gpio_table[] = { |