diff options
| author | Tyler Wang <tyler.wang@quanta.corp-partner.google.com> | 2022-06-17 16:35:06 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-07-04 14:03:59 +0000 |
| commit | 5d9b8a96327cde7e6c0f2db4380af1c8f67512d8 (patch) | |
| tree | 39f12f091eed50cab9bd258196e1feb8a6039a35 /src/mainboard/google/brya | |
| parent | 36f655456bf0da622b32437ce5dea7a19954a229 (diff) | |
mb/google/nissa/var/craask: Enable G2 touchscreen
Add G2 touchscreen support for craaskvin.
BUG=b:235919755
TEST=emerge-nissa coreboot
Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Change-Id: I7ade3ac1d135b8b21b09ef335ab7b30ae7a5e2c8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65195
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Diffstat (limited to 'src/mainboard/google/brya')
| -rw-r--r-- | src/mainboard/google/brya/variants/craask/overridetree.cb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/craask/overridetree.cb b/src/mainboard/google/brya/variants/craask/overridetree.cb index 8945d562f8..467b2da5a9 100644 --- a/src/mainboard/google/brya/variants/craask/overridetree.cb +++ b/src/mainboard/google/brya/variants/craask/overridetree.cb @@ -93,6 +93,20 @@ chip soc/intel/alderlake register "hid_desc_reg_offset" = "0x01" device i2c 15 on end end + chip drivers/i2c/hid + register "generic.hid" = ""GTCH7503"" + register "generic.desc" = ""G2 Touchscreen"" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)" + register "generic.probed" = "1" + register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)" + register "generic.reset_delay_ms" = "120" + register "generic.reset_off_delay_ms" = "3" + register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" + register "generic.enable_delay_ms" = "12" + register "generic.has_power_resource" = "1" + register "hid_desc_reg_offset" = "0x01" + device i2c 0x40 on end + end chip drivers/generic/gpio_keys register "name" = ""PENH"" register "gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPP_F13)" |