From 8adcdb3abb76e7379c40434b80d2f270d95ca1fb Mon Sep 17 00:00:00 2001 From: Tyler Wang Date: Thu, 5 May 2022 16:08:24 +0800 Subject: mb/google/nissa/var/craask: Add supported touchpad Add related settings for synaptics touchpad. BUG=b:229938024 TEST=emerge-nissa coreboot Signed-off-by: Tyler Wang Change-Id: I3b3bb5cec56901dadaaa1c5699781df45c237257 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64071 Tested-by: build bot (Jenkins) Reviewed-by: Reka Norman Reviewed-by: Kangheui Won Reviewed-by: Eric Lai --- src/mainboard/google/brya/variants/craask/overridetree.cb | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/mainboard/google/brya/variants/craask') diff --git a/src/mainboard/google/brya/variants/craask/overridetree.cb b/src/mainboard/google/brya/variants/craask/overridetree.cb index 610e990e7295..997ec2d78c0d 100644 --- a/src/mainboard/google/brya/variants/craask/overridetree.cb +++ b/src/mainboard/google/brya/variants/craask/overridetree.cb @@ -222,6 +222,15 @@ 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 hda on chip drivers/generic/max98357a -- cgit v1.2.3