From 40a69f39359ec01e9a9b25dc33504c7b92948800 Mon Sep 17 00:00:00 2001 From: Chris Zhou Date: Wed, 12 Dec 2018 20:21:38 +0800 Subject: [PATCH] mb/google/sarien: Enable ELAN Touchpad and Disable ALPS Touchpad Enable ELAN Touchpad and Disable ALPS Touchpad BUG=b:119628524 BRANCH=master TEST=ELAN Touchpad can work normally. Change-Id: I7839459a70768fa95ba4871b1915d2ea86419bbb Signed-off-by: Chris Zhou Reviewed-on: https://review.coreboot.org/c/30194 Tested-by: build bot (Jenkins) Reviewed-by: Simon Glass Reviewed-by: Simon Glass Reviewed-by: Lijian Zhao --- .../google/sarien/variants/sarien/devicetree.cb | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/mainboard/google/sarien/variants/sarien/devicetree.cb b/src/mainboard/google/sarien/variants/sarien/devicetree.cb index 49200ad511..771bec2cb9 100644 --- a/src/mainboard/google/sarien/variants/sarien/devicetree.cb +++ b/src/mainboard/google/sarien/variants/sarien/devicetree.cb @@ -219,11 +219,11 @@ chip soc/intel/cannonlake end end # I2C #0 device pci 15.1 on - chip drivers/i2c/hid - register "generic.hid" = ""ACPI0C50"" - register "generic.desc" = ""Touchpad"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)" - register "hid_desc_reg_offset" = "0x20" + chip drivers/i2c/generic + register "hid" = ""ELAN0000"" + register "desc" = ""ELAN Touchpad"" + register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)" + register "probed" = "1" device i2c 2c on end end end # I2C #1