diff options
| author | David Wu <david_wu@quanta.corp-partner.google.com> | 2021-09-29 12:54:58 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-10-01 01:38:03 +0000 |
| commit | 16e815fcadd1e139082b04f6763a4ad9b3be8928 (patch) | |
| tree | dc6c31bddd56b86ddb21e88892567c29304ae1b7 | |
| parent | e55d2e13e0761ba07ff4680d2d22f0df5f963770 (diff) | |
mb/google/brya/var/kano: Add Synaptics touchpad
Add Synaptics touchpad for kano.
BUG=None
TEST=emerge-brya coreboot and check touchpad function work.
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: Iec43aaa9525309d2a0e3c9822038869786f5fe66
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58030
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
| -rw-r--r-- | src/mainboard/google/brya/variants/kano/overridetree.cb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/kano/overridetree.cb b/src/mainboard/google/brya/variants/kano/overridetree.cb index f8ac9ac355..8802ab276b 100644 --- a/src/mainboard/google/brya/variants/kano/overridetree.cb +++ b/src/mainboard/google/brya/variants/kano/overridetree.cb @@ -373,6 +373,15 @@ chip soc/intel/alderlake register "probed" = "1" device i2c 15 on end end + chip drivers/i2c/hid + register "generic.hid" = ""PNP0C50"" + register "generic.desc" = ""Synaptics Touchpad"" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)" + register "generic.wake" = "GPE0_DW2_14" + register "generic.probed" = "1" + register "hid_desc_reg_offset" = "0x20" + device i2c 0x2c on end + end end device ref gspi1 on chip drivers/spi/acpi |