From b7b41732c9435fb4cb77ca333f7de588b3d0d289 Mon Sep 17 00:00:00 2001 From: Tao Xia Date: Sat, 20 Feb 2021 17:37:24 +0800 Subject: mb/google/dedede/var/sasukette: Adding Touchpad support into devicetree Adding Touchpad support into devicetree. BUG=b:177348842 BRANCH=dedede TEST=touchpad function is OK Signed-off-by: Tao Xia Change-Id: I7ecafb5b3e39ff2ed9e176531bd0939f830a6397 Reviewed-on: https://review.coreboot.org/c/coreboot/+/50983 Tested-by: build bot (Jenkins) Reviewed-by: Karthik Ramasubramanian --- .../dedede/variants/sasukette/overridetree.cb | 30 +++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/mainboard/google/dedede/variants/sasukette/overridetree.cb b/src/mainboard/google/dedede/variants/sasukette/overridetree.cb index d3b1872f91..7d651dc8db 100644 --- a/src/mainboard/google/dedede/variants/sasukette/overridetree.cb +++ b/src/mainboard/google/dedede/variants/sasukette/overridetree.cb @@ -54,6 +54,34 @@ chip soc/intel/jasperlake end end end # USB xHCI - device pci 15.0 on end + device pci 15.0 on + chip drivers/i2c/hid + register "generic.hid" = ""SYNA0A00"" + register "generic.desc" = ""SYNA Touchpad"" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_B3_IRQ)" + register "generic.wake" = "GPE0_DW0_03" + register "generic.probed" = "1" + register "hid_desc_reg_offset" = "0x20" + device i2c 2c on end + end + chip drivers/i2c/hid + register "generic.hid" = ""GXTP7288"" + register "generic.desc" = ""GXTP Touchpad"" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_B3_IRQ)" + register "generic.wake" = "GPE0_DW0_03" + register "generic.probed" = "1" + register "hid_desc_reg_offset" = "0x01" + device i2c 14 on end + end + chip drivers/i2c/hid + register "generic.hid" = ""SPPT2600"" + register "generic.desc" = ""SPPT Touchpad"" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_B3_IRQ)" + register "generic.wake" = "GPE0_DW0_03" + register "generic.probed" = "1" + register "hid_desc_reg_offset" = "0x20" + device i2c 2c on end + end + end #I2C 0 end end -- cgit v1.2.3