diff options
| author | Edward O'Callaghan <quasisec@google.com> | 2019-12-23 19:44:14 +1100 |
|---|---|---|
| committer | Edward O'Callaghan <quasisec@chromium.org> | 2019-12-25 07:25:33 +0000 |
| commit | d33b02e7f3323e94bc093edebf0bb430c9676de6 (patch) | |
| tree | 954a8945d7a3af2f5efcc164dac92e83580a9eda | |
| parent | 7899cd9088e5d8c837c69d3b4d931db84ab9e65a (diff) | |
mainboard/google/puff: Add GPIO configuration
BUG=b:144809606,142094759
BRANCH=none
TEST=none
Change-Id: Iae20d2262c910044dde84f10d795f4aee3318532
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Signed-off-by: Kangheui Won <khwon@chromium.org>
Co-Author: Kangheui Won <khwon@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37925
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/hatch/variants/puff/gpio.c | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/mainboard/google/hatch/variants/puff/gpio.c b/src/mainboard/google/hatch/variants/puff/gpio.c index b8b54d3c9c..57327fed9a 100644 --- a/src/mainboard/google/hatch/variants/puff/gpio.c +++ b/src/mainboard/google/hatch/variants/puff/gpio.c @@ -17,6 +17,76 @@ #include <baseboard/variants.h> #include <commonlib/helpers.h> +static const struct pad_config gpio_table[] = { + /* A16 : SD_OC_ODL */ + PAD_CFG_GPI(GPP_A16, NONE, DEEP), + /* A18 : LAN_PE_ISOLATE_ODL */ + PAD_CFG_GPO(GPP_A18, 1, DEEP), + /* A23 : M2_WLAN_INT_ODL */ + PAD_CFG_GPI_APIC(GPP_A23, NONE, PLTRST, LEVEL, INVERT), + + /* B5 : LAN_CLKREQ_ODL */ + PAD_CFG_NF(GPP_B5, NONE, DEEP, NF1), + + /* C0 : SMBCLK */ + PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1), + /* C1 : SMBDATA */ + PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1), + /* C6: M2_WLAN_WAKE_ODL */ + PAD_CFG_GPI_SCI_LOW(GPP_C6, NONE, DEEP, EDGE_SINGLE), + /* C7 : LAN_WAKE_ODL */ + PAD_CFG_GPI_SCI_LOW(GPP_C7, NONE, DEEP, EDGE_SINGLE), + /* C10 : PCH_PCON_RST_ODL */ + PAD_CFG_GPO(GPP_C10, 1, DEEP), + /* C11 : PCH_PCON_PDB_ODL */ + PAD_CFG_GPO(GPP_C11, 1, DEEP), + + /* E2 : EN_PP_MST_OD */ + PAD_CFG_GPO(GPP_E2, 1, DEEP), + /* E9 : USB_A0_OC_ODL */ + PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), + /* E10 : USB_A1_OC_ODL */ + PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1), + + /* F11 : EMMC_CMD */ + PAD_CFG_NF(GPP_F11, NONE, DEEP, NF1), + /* F12 : EMMC_DATA0 */ + PAD_CFG_NF(GPP_F12, NONE, DEEP, NF1), + /* F13 : EMMC_DATA1 */ + PAD_CFG_NF(GPP_F13, NONE, DEEP, NF1), + /* F14 : EMMC_DATA2 */ + PAD_CFG_NF(GPP_F14, NONE, DEEP, NF1), + /* F15 : EMMC_DATA3 */ + PAD_CFG_NF(GPP_F15, NONE, DEEP, NF1), + /* F16 : EMMC_DATA4 */ + PAD_CFG_NF(GPP_F16, NONE, DEEP, NF1), + /* F17 : EMMC_DATA5 */ + PAD_CFG_NF(GPP_F17, NONE, DEEP, NF1), + /* F18 : EMMC_DATA6 */ + PAD_CFG_NF(GPP_F18, NONE, DEEP, NF1), + /* F19 : EMMC_DATA7 */ + PAD_CFG_NF(GPP_F19, NONE, DEEP, NF1), + /* F20 : EMMC_RCLK */ + PAD_CFG_NF(GPP_F20, NONE, DEEP, NF1), + /* F21 : EMMC_CLK */ + PAD_CFG_NF(GPP_F21, NONE, DEEP, NF1), + /* F22 : EMMC_RST_L */ + PAD_CFG_NF(GPP_F22, NONE, DEEP, NF1), + + /* H4: PCH_I2C_PCON_SDA */ + PAD_CFG_NF(GPP_H4, NONE, DEEP, NF1), + /* H5: PCH_I2C_PCON_SCL */ + PAD_CFG_NF(GPP_H5, NONE, DEEP, NF1), + /* H22 : PWM_PP3300_BIOZZER */ + PAD_CFG_GPO(GPP_H22, 0, DEEP), +}; + +const struct pad_config *override_gpio_table(size_t *num) +{ + *num = ARRAY_SIZE(gpio_table); + return gpio_table; +} + /* Early pad configuration in bootblock */ static const struct pad_config early_gpio_table[] = { /* B14 : GPP_B14_STRAP */ |