diff options
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/brox/variants/jubilant/gpio.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/src/mainboard/google/brox/variants/jubilant/gpio.c b/src/mainboard/google/brox/variants/jubilant/gpio.c index 7562b655df..aad759da0a 100644 --- a/src/mainboard/google/brox/variants/jubilant/gpio.c +++ b/src/mainboard/google/brox/variants/jubilant/gpio.c @@ -13,11 +13,9 @@ static const struct pad_config override_gpio_table[] = { /* GPP_E17 : [NF2: THC0_SPI1_INT# NF6: USB_C_GPP_E17] ==> WWAN_CFG02 */ PAD_CFG_GPI(GPP_E17, NONE, PLTRST), /* GPP_D7 : SRCCLKREQ2_L ==> WWAN_RF_DISABLE_ODL */ - PAD_CFG_GPO(GPP_D7, 1, DEEP), + PAD_CFG_GPO_LOCK(GPP_D7, 1, LOCK_CONFIG), /* GPP_D5 : SRCCLKREQ0_L ==> WWAN_SAR_ODL */ PAD_CFG_GPO(GPP_D5, 1, DEEP), - /* GPP_F21 : [NF1: Reserved NF6: USB_C_GPP_F21] ==> WWAN_FCPO_L */ - PAD_CFG_GPO(GPP_F21, 0, DEEP), /* GPP_S4 : SNDW2_CLK/DMIC_CLK_B0 ==> WWAN_WLAN_COEX1 */ PAD_CFG_GPI(GPP_S4, NONE, DEEP), /* GPP_S5 : SNDW2_DATA/DMIC_CLK_B1 ==> WWAN_WLAN_COEX2 */ @@ -28,9 +26,11 @@ static const struct pad_config override_gpio_table[] = { * GPP_A12 : [NF1: SATAXPCIE1 NF2: SATAGP1 NF4: SRCCLKREQ9B# NF6: USB_C_GPP_A12] * ==> WWAN_PWR_EN */ - PAD_CFG_GPO(GPP_A12, 1, DEEP), + PAD_CFG_GPO_LOCK(GPP_A12, 1, LOCK_CONFIG), /* GPP_H23 : SRCCLKREQ5_L ==> WWAN_RST_L */ PAD_CFG_GPO_LOCK(GPP_H23, 1, LOCK_CONFIG), + /* GPP_F21 : [NF1: Reserved NF6: USB_C_GPP_F21] ==> WWAN_FCPO_L */ + PAD_CFG_GPO_LOCK(GPP_F21, 1, LOCK_CONFIG), /* GPP_H19 : SRCCLKREQ4_L ==> SAR1_INT_L */ PAD_CFG_GPI_APIC_LOCK(GPP_H19, NONE, LEVEL, NONE, LOCK_CONFIG), @@ -112,13 +112,15 @@ static const struct pad_config override_gpio_table[] = { /* Early pad configuration in bootblock */ static const struct pad_config early_gpio_table[] = { - /* GPP_H23 : SRCCLKREQ5_L ==> WWAN_RST_L */ - PAD_CFG_GPO(GPP_H23, 0, DEEP), /* * GPP_A12 : [NF1: SATAXPCIE1 NF2: SATAGP1 NF4: SRCCLKREQ9B# NF6: USB_C_GPP_A12] * ==> WWAN_PWR_EN */ - PAD_CFG_GPO(GPP_A12, 1, DEEP), + PAD_CFG_GPO_LOCK(GPP_A12, 1, LOCK_CONFIG), + /* GPP_H23 : SRCCLKREQ5_L ==> WWAN_RST_L */ + PAD_CFG_GPO_LOCK(GPP_H23, 0, LOCK_CONFIG), + /* GPP_F21 : [NF1: Reserved NF6: USB_C_GPP_F21] ==> WWAN_FCPO_L */ + PAD_CFG_GPO_LOCK(GPP_F21, 0, LOCK_CONFIG), /* * FP_RST_ODL comes out of reset as hi-z and does not have an external pull-down. @@ -183,6 +185,16 @@ static const struct pad_config romstage_gpio_table[] = { /* D2 : ISH_GP2 ==> EN_FP_PWR */ PAD_CFG_GPO(GPP_D2, 0, DEEP), + /* + * GPP_A12 : [NF1: SATAXPCIE1 NF2: SATAGP1 NF4: SRCCLKREQ9B# NF6: USB_C_GPP_A12] + * ==> WWAN_PWR_EN + */ + PAD_CFG_GPO_LOCK(GPP_A12, 1, LOCK_CONFIG), + /* GPP_H23 : SRCCLKREQ5_L ==> WWAN_RST_L */ + PAD_CFG_GPO_LOCK(GPP_H23, 0, LOCK_CONFIG), + /* GPP_F21 : [NF1: Reserved NF6: USB_C_GPP_F21] ==> WWAN_FCPO_L */ + PAD_CFG_GPO_LOCK(GPP_F21, 1, LOCK_CONFIG), + /* GPP_E15 : SRCCLK_OE8_L ==> MEM_STRAP_0 */ PAD_CFG_GPI(GPP_E15, NONE, PLTRST), /* GPP_E12 : THC0_SPI1_IO1/I2C0A_SDA/GSPI0_MISO ==> MEM_STRAP_1 */ |