diff options
Diffstat (limited to 'src/mainboard/google/brya/variants/joxer/gpio.c')
| -rw-r--r-- | src/mainboard/google/brya/variants/joxer/gpio.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/joxer/gpio.c b/src/mainboard/google/brya/variants/joxer/gpio.c index ec7ef795f9..b1dcd4a83b 100644 --- a/src/mainboard/google/brya/variants/joxer/gpio.c +++ b/src/mainboard/google/brya/variants/joxer/gpio.c @@ -17,6 +17,9 @@ static const struct pad_config override_gpio_table[] = { /* B6 : SOC_I2C_SUB_SCL ==> NC */ PAD_NC_LOCK(GPP_B6, NONE, LOCK_CONFIG), + /* C1 : SMBDATA ==> TCHSCR_RST_L */ + PAD_CFG_GPO(GPP_C1, 1, DEEP), + /* D3 : WCAM_RST_L ==> NC */ PAD_NC_LOCK(GPP_D3, NONE, LOCK_CONFIG), /* D15 : EN_PP2800_WCAM_X ==> NC */ @@ -78,6 +81,11 @@ static const struct pad_config early_gpio_table[] = { }; static const struct pad_config romstage_gpio_table[] = { + /* Enable touchscreen, hold in reset */ + /* C0 : SMBCLK ==> EN_PP3300_TCHSCR_X */ + PAD_CFG_GPO(GPP_C0, 1, DEEP), + /* C1 : SMBDATA ==> TCHSCR_RST_L */ + PAD_CFG_GPO(GPP_C1, 0, DEEP), /* H12 : UART0_RTS# ==> SD_PERST_L */ PAD_CFG_GPO(GPP_H12, 1, DEEP), /* H20 : IMGCLKOUT1 ==> WLAN_PERST_L */ |