From d38108f26fec2441d81bf9183137faede323bcb4 Mon Sep 17 00:00:00 2001 From: Karthikeyan Ramasubramanian Date: Wed, 8 Apr 2020 11:58:33 -0600 Subject: mb/google/dedede: Add Synaptics Touchpad configuration for waddledee TEST=Build and boot the mainboard. Ensure that the touchpad is operational. Change-Id: I937462cd3992a884194bbd1759a0802a147e925a Signed-off-by: Karthikeyan Ramasubramanian Reviewed-on: https://review.coreboot.org/c/coreboot/+/40277 Tested-by: build bot (Jenkins) Reviewed-by: Justin TerAvest Reviewed-by: Tim Wawrzynczak --- .../google/dedede/variants/waddledee/overridetree.cb | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'src/mainboard') diff --git a/src/mainboard/google/dedede/variants/waddledee/overridetree.cb b/src/mainboard/google/dedede/variants/waddledee/overridetree.cb index 388051afa0..ee1abc9f75 100644 --- a/src/mainboard/google/dedede/variants/waddledee/overridetree.cb +++ b/src/mainboard/google/dedede/variants/waddledee/overridetree.cb @@ -36,5 +36,17 @@ chip soc/intel/jasperlake }, }" - device domain 0 on end + device domain 0 on + device pci 15.0 on + chip drivers/i2c/hid + register "generic.hid" = ""PNP0C50"" + register "generic.desc" = ""Synaptics Touchpad"" + register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPP_B3_IRQ)" + register "generic.wake" = "GPE0_DW0_03" + register "generic.probed" = "1" + register "hid_desc_reg_offset" = "0x20" + device i2c 0x2c on end + end + end + end end -- cgit v1.2.3