From 788eb99448fcda7fc4035299fb78d805136849d8 Mon Sep 17 00:00:00 2001 From: Kevin Chiu Date: Tue, 9 Feb 2021 16:18:11 +0800 Subject: mb/google/zork: modify ELAN TP i2c IRQ to LEVEL active for dirinboz configure IRQs as level triggered to prevent TP lost. BUG=None BRANCH=zork TEST=1. emerge-zork coreboot chromeos-bootimage 2. power on, suspend DUT to check TP is functional Change-Id: I81ffa889fbdfb01bf3057a8258fb4dd4ad7e88d5 Signed-off-by: Kevin Chiu Reviewed-on: https://review.coreboot.org/c/coreboot/+/50420 Reviewed-by: Sam McNally Tested-by: build bot (Jenkins) --- src/mainboard/google/zork/variants/dirinboz/overridetree.cb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/zork/variants/dirinboz/overridetree.cb b/src/mainboard/google/zork/variants/dirinboz/overridetree.cb index 283b1fc0e3..43f4ff7a4f 100644 --- a/src/mainboard/google/zork/variants/dirinboz/overridetree.cb +++ b/src/mainboard/google/zork/variants/dirinboz/overridetree.cb @@ -111,7 +111,7 @@ chip soc/amd/picasso chip drivers/i2c/generic register "hid" = ""ELAN0000"" register "desc" = ""ELAN Touchpad"" - register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)" + register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)" register "wake" = "GEVENT_22" register "probed" = "1" device i2c 15 on end -- cgit v1.2.3