diff options
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/rex/variants/rex0/gpio.c | 24 | ||||
| -rw-r--r-- | src/mainboard/google/rex/variants/screebo/gpio.c | 24 |
2 files changed, 32 insertions, 16 deletions
diff --git a/src/mainboard/google/rex/variants/rex0/gpio.c b/src/mainboard/google/rex/variants/rex0/gpio.c index 1ebf07ee66..b30bff4cbb 100644 --- a/src/mainboard/google/rex/variants/rex0/gpio.c +++ b/src/mainboard/google/rex/variants/rex0/gpio.c @@ -15,13 +15,20 @@ /* Pad configuration in ramstage */ static const struct pad_config gpio_table[] = { - /* GPP_A00 : GPP_A00 ==> ESPI_SOC_IO0_R configured on reset, do not touch */ - /* GPP_A01 : GPP_A01 ==> ESPI_SOC_IO1_R configured on reset, do not touch */ - /* GPP_A02 : GPP_A02 ==> ESPI_SOC_IO2_R configured on reset, do not touch */ - /* GPP_A03 : GPP_A03 ==> ESPI_SOC_IO3_R configured on reset, do not touch */ - /* GPP_A04 : GPP_A04 ==> ESPI_SOC_CS0_L configured on reset, do not touch */ - /* GPP_A05 : GPP_A05 ==> ESPI_SOC_CLK_R configured on reset, do not touch */ - /* GPP_A06 : GPP_A06 ==> ESPI_SOC_RESET_L configured on reset, do not touch */ + /* GPP_A00 : GPP_A00 ==> ESPI_SOC_IO0_R */ + PAD_CFG_NF_IOSSTATE(GPP_A00, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A01 : GPP_A01 ==> ESPI_SOC_IO1_R */ + PAD_CFG_NF_IOSSTATE(GPP_A01, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A02 : GPP_A02 ==> ESPI_SOC_IO2_R */ + PAD_CFG_NF_IOSSTATE(GPP_A02, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A03 : GPP_A03 ==> ESPI_SOC_IO3_R */ + PAD_CFG_NF_IOSSTATE(GPP_A03, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A04 : GPP_A04 ==> ESPI_SOC_CS0_L */ + PAD_CFG_NF_IOSSTATE(GPP_A04, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A05 : GPP_A05 ==> ESPI_SOC_CLK_R */ + PAD_CFG_NF_IOSSTATE(GPP_A05, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A06 : GPP_A06 ==> ESPI_SOC_RESET_L */ + PAD_CFG_NF_IOSSTATE(GPP_A06, UP_20K, DEEP, NF1, IGNORE), /* GPP_A11 : [] ==> EN_UCAM_SENR_PWR */ PAD_CFG_GPO(GPP_A11, 0, DEEP), /* GPP_A12 : [] ==> EN_UCAM_PWR */ @@ -32,7 +39,8 @@ static const struct pad_config gpio_table[] = { PAD_NC_LOCK(GPP_A14, NONE, LOCK_CONFIG), /* GPP_A15 : [] ==> WWAN_RST_L */ PAD_CFG_GPO(GPP_A15, 1, DEEP), - /* GPP_A16 : GPP_A16 ==> ESPI_SOC_ALERT_L configured on reset, do not touch */ + /* GPP_A16 : GPP_A16 ==> ESPI_SOC_ALERT_L */ + PAD_CFG_NF_IOSSTATE(GPP_A16, UP_20K, DEEP, NF1, IGNORE), /* GPP_A17 : [] ==> EC_SOC_INT_ODL */ PAD_CFG_GPI_APIC_LOCK(GPP_A17, NONE, LEVEL, INVERT, LOCK_CONFIG), diff --git a/src/mainboard/google/rex/variants/screebo/gpio.c b/src/mainboard/google/rex/variants/screebo/gpio.c index f31506c1b6..a9d4593554 100644 --- a/src/mainboard/google/rex/variants/screebo/gpio.c +++ b/src/mainboard/google/rex/variants/screebo/gpio.c @@ -8,13 +8,20 @@ /* Pad configuration in ramstage */ static const struct pad_config gpio_table[] = { - /* GPP_A00 : GPP_A00 ==> ESPI_SOC_IO0_R configured on reset, do not touch */ - /* GPP_A01 : GPP_A01 ==> ESPI_SOC_IO1_R configured on reset, do not touch */ - /* GPP_A02 : GPP_A02 ==> ESPI_SOC_IO2_R configured on reset, do not touch */ - /* GPP_A03 : GPP_A03 ==> ESPI_SOC_IO3_R configured on reset, do not touch */ - /* GPP_A04 : GPP_A04 ==> ESPI_SOC_CS0_L configured on reset, do not touch */ - /* GPP_A05 : GPP_A05 ==> ESPI_SOC_CLK_R configured on reset, do not touch */ - /* GPP_A06 : GPP_A06 ==> ESPI_SOC_RESET_L configured on reset, do not touch */ + /* GPP_A00 : GPP_A00 ==> ESPI_SOC_IO0_R */ + PAD_CFG_NF_IOSSTATE(GPP_A00, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A01 : GPP_A01 ==> ESPI_SOC_IO1_R */ + PAD_CFG_NF_IOSSTATE(GPP_A01, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A02 : GPP_A02 ==> ESPI_SOC_IO2_R */ + PAD_CFG_NF_IOSSTATE(GPP_A02, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A03 : GPP_A03 ==> ESPI_SOC_IO3_R */ + PAD_CFG_NF_IOSSTATE(GPP_A03, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A04 : GPP_A04 ==> ESPI_SOC_CS0_L */ + PAD_CFG_NF_IOSSTATE(GPP_A04, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A05 : GPP_A05 ==> ESPI_SOC_CLK_R */ + PAD_CFG_NF_IOSSTATE(GPP_A05, UP_20K, DEEP, NF1, IGNORE), + /* GPP_A06 : GPP_A06 ==> ESPI_SOC_RESET_L */ + PAD_CFG_NF_IOSSTATE(GPP_A06, UP_20K, DEEP, NF1, IGNORE), /* GPP_A11 : [] ==> EN_UCAM_SENR_PWR */ PAD_CFG_GPO(GPP_A11, 0, DEEP), /* GPP_A12 : [] ==> EN_UCAM_PWR */ @@ -25,7 +32,8 @@ static const struct pad_config gpio_table[] = { PAD_NC(GPP_A14, NONE), /* GPP_A15 : net NC is not present in the given design */ PAD_NC(GPP_A15, NONE), - /* GPP_A16 : GPP_A16 ==> ESPI_SOC_ALERT_L configured on reset, do not touch */ + /* GPP_A16 : GPP_A16 ==> ESPI_SOC_ALERT_L */ + PAD_CFG_NF_IOSSTATE(GPP_A16, UP_20K, DEEP, NF1, IGNORE), /* GPP_A17 : [] ==> EC_SOC_INT_ODL */ PAD_CFG_GPI_APIC_LOCK(GPP_A17, NONE, LEVEL, INVERT, LOCK_CONFIG), |