mb/google/nissa/var/anraggar: Enable ILITEK touchscreen
For proto PCB: GPP_C0 for enable power supply which also for sensor subsystem. GPP_C0 must allways turn power on, so GPP_C6 is not only used for enable function but also for stop report. BUG=b:304920262 TEST=1. touchscreen function workable 2. INT pin no active during suspend Change-Id: I7dabf205dba616f57ef9717f950eba96282d8e3d Signed-off-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/79164 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <ericllai@google.com> Reviewed-by: Dolan Liu <liuyong5@huaqin.corp-partner.google.com>
This commit is contained in:
parent
0cf76cfabe
commit
10db713100
|
@ -71,6 +71,11 @@ static const struct pad_config override_gpio_table[] = {
|
||||||
|
|
||||||
/* Early pad configuration in bootblock */
|
/* Early pad configuration in bootblock */
|
||||||
static const struct pad_config early_gpio_table[] = {
|
static const struct pad_config early_gpio_table[] = {
|
||||||
|
/* C0 : SMBCLK ==> EN_PP3300_TCHSCR_X */
|
||||||
|
PAD_CFG_GPO(GPP_C0, 1, DEEP),
|
||||||
|
/* C1 : SMBDATA ==> TCHSCR_RST_L */
|
||||||
|
PAD_CFG_GPO(GPP_C1, 1, DEEP),
|
||||||
|
|
||||||
/* H20 : IMGCLKOUT1 ==> WLAN_PERST_L */
|
/* H20 : IMGCLKOUT1 ==> WLAN_PERST_L */
|
||||||
PAD_CFG_GPO(GPP_H20, 0, DEEP),
|
PAD_CFG_GPO(GPP_H20, 0, DEEP),
|
||||||
/* A13 : GPP_A13 ==> GSC_SOC_INT_ODL */
|
/* A13 : GPP_A13 ==> GSC_SOC_INT_ODL */
|
||||||
|
|
|
@ -221,10 +221,10 @@ chip soc/intel/alderlake
|
||||||
register "generic.detect" = "1"
|
register "generic.detect" = "1"
|
||||||
register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
|
register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
|
||||||
register "generic.reset_delay_ms" = "200"
|
register "generic.reset_delay_ms" = "200"
|
||||||
register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
|
register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C6)"
|
||||||
register "generic.enable_delay_ms" = "12"
|
register "generic.enable_delay_ms" = "12"
|
||||||
register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C6)"
|
register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)"
|
||||||
register "generic.stop_off_delay_ms" = "2"
|
register "generic.stop_off_delay_ms" = "200"
|
||||||
register "generic.has_power_resource" = "1"
|
register "generic.has_power_resource" = "1"
|
||||||
register "hid_desc_reg_offset" = "0x01"
|
register "hid_desc_reg_offset" = "0x01"
|
||||||
device i2c 41 on end
|
device i2c 41 on end
|
||||||
|
|
Loading…
Reference in New Issue