From 94d50bbe2a6cb463facda155a1463e24a9de758d Mon Sep 17 00:00:00 2001 From: Leo Chou Date: Fri, 10 May 2024 14:15:42 +0800 Subject: mb/google/nissa/var/sundance: Update HID offset to 0x01 for Focal touchpad Currently the Focal touchpad does not work. Based on the Focal touchpad vendor, upadet the HID descriptor address from 0x20 to 0x01. BUG=b:339756281 TEST=Build and check Focal touchpad can work. Change-Id: I383ad907e6a23c34ab1bd0f6594a87564e21181d Signed-off-by: Leo Chou Reviewed-on: https://review.coreboot.org/c/coreboot/+/82270 Tested-by: build bot (Jenkins) Reviewed-by: Eric Lai --- src/mainboard/google/brya/variants/sundance/overridetree.cb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/brya/variants/sundance/overridetree.cb b/src/mainboard/google/brya/variants/sundance/overridetree.cb index a6064d509b..2f944d47fc 100644 --- a/src/mainboard/google/brya/variants/sundance/overridetree.cb +++ b/src/mainboard/google/brya/variants/sundance/overridetree.cb @@ -150,7 +150,7 @@ chip soc/intel/alderlake register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)" register "generic.wake" = "GPE0_DW2_14" register "generic.detect" = "1" - register "hid_desc_reg_offset" = "0x20" + register "hid_desc_reg_offset" = "0x01" device i2c 0x38 on end end end -- cgit v1.2.3