diff options
| -rw-r--r-- | src/mainboard/google/eve/devicetree.cb | 4 | ||||
| -rw-r--r-- | src/mainboard/google/eve/gpio.h | 5 | ||||
| -rw-r--r-- | src/mainboard/google/eve/smihandler.c | 6 |
3 files changed, 8 insertions, 7 deletions
diff --git a/src/mainboard/google/eve/devicetree.cb b/src/mainboard/google/eve/devicetree.cb index 2890e52ceb..f0c2b69175 100644 --- a/src/mainboard/google/eve/devicetree.cb +++ b/src/mainboard/google/eve/devicetree.cb @@ -236,10 +236,6 @@ chip soc/intel/skylake register "generic.desc" = ""WCOM Digitizer"" register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E7_IRQ)" register "generic.speed" = "I2C_SPEED_FAST_PLUS" - register "generic.has_power_resource" = "1" - register "generic.disable_gpio_export_in_crs" = "1" - register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C22)" - register "generic.enable_delay_ms" = "250" register "hid_desc_reg_offset" = "0x1" device i2c 0a on end end diff --git a/src/mainboard/google/eve/gpio.h b/src/mainboard/google/eve/gpio.h index b9b37a07a2..2eb51bab8c 100644 --- a/src/mainboard/google/eve/gpio.h +++ b/src/mainboard/google/eve/gpio.h @@ -121,7 +121,7 @@ static const struct pad_config gpio_table[] = { /* I2C1_SCL */ PAD_CFG_NF(GPP_C19, NONE, DEEP, NF1), /* TPM */ /* UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* SERVO */ /* UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), /* SERVO */ -/* UART2_RTS# */ PAD_CFG_GPO(GPP_C22, 0, DEEP), /* EN_PP3300_DX_TOUCHSCREEN */ +/* UART2_RTS# */ PAD_CFG_GPO(GPP_C22, 1, DEEP), /* EN_PP3300_DX_TOUCHSCREEN */ /* UART2_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, 20K_PU, DEEP), /* PCH_WP */ @@ -162,8 +162,7 @@ static const struct pad_config gpio_table[] = { /* SATALED# */ PAD_CFG_NC(GPP_E8), /* USB2_OCO# */ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1), /* USB_C0_OC_ODL */ /* USB2_OC1# */ PAD_CFG_NF(GPP_E10, NONE, DEEP, NF1), /* USB_C1_OC_ODL */ -/* USB2_OC2# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_E11, NONE, - DEEP), /* TOUCHSCREEN_STOP_L */ +/* USB2_OC2# */ PAD_CFG_GPO(GPP_E11, 1, DEEP), /* TOUCHSCREEN_STOP_L */ /* USB2_OC3# */ PAD_CFG_NC(GPP_E12), /* DDPB_HPD0 */ PAD_CFG_NF(GPP_E13, 20K_PD, DEEP, NF1), /* USB_C0_DP_HPD */ /* DDPC_HPD1 */ PAD_CFG_NF(GPP_E14, 20K_PD, DEEP, NF1), /* USB_C1_DP_HPD */ diff --git a/src/mainboard/google/eve/smihandler.c b/src/mainboard/google/eve/smihandler.c index f51248cef5..e449900cb1 100644 --- a/src/mainboard/google/eve/smihandler.c +++ b/src/mainboard/google/eve/smihandler.c @@ -30,6 +30,12 @@ static void mainboard_gpio_smi_sleep(u8 slp_typ) { /* Power down the rails on any sleep type */ gpio_set(EN_PP3300_DX_CAM, 0); + + /* Assert TOUSHCREEN_STOP_L */ + gpio_set(GPP_E11, 0); + + /* Turn off touchscreen power */ + gpio_set(GPP_C22, 0); } void mainboard_smi_sleep(u8 slp_typ) |