From 67772d27a6d079a0af971bde81a27c4934268095 Mon Sep 17 00:00:00 2001 From: Tim Crawford Date: Mon, 20 Sep 2021 10:34:14 -0600 Subject: mb/system76/addw1: Add Adder WS 2 as a variant Change-Id: I3965a90151bd9250a87dabc715d68a39699ff9e1 Signed-off-by: Jeremy Soller Signed-off-by: Tim Crawford Reviewed-on: https://review.coreboot.org/c/coreboot/+/48422 Tested-by: build bot (Jenkins) Reviewed-by: Angel Pons --- .../system76/addw1/variants/addw2/overridetree.cb | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 src/mainboard/system76/addw1/variants/addw2/overridetree.cb (limited to 'src/mainboard/system76/addw1/variants/addw2/overridetree.cb') diff --git a/src/mainboard/system76/addw1/variants/addw2/overridetree.cb b/src/mainboard/system76/addw1/variants/addw2/overridetree.cb new file mode 100644 index 0000000000..44f945a104 --- /dev/null +++ b/src/mainboard/system76/addw1/variants/addw2/overridetree.cb @@ -0,0 +1,22 @@ +chip soc/intel/cannonlake + # Serial I/O + register "SerialIoDevMode" = "{ + [PchSerialIoIndexI2C0] = PchSerialIoPci, // Touchpad I2C bus + [PchSerialIoIndexUART2] = PchSerialIoSkipInit, // Debug console + }" + + device domain 0 on + subsystemid 0x1558 0x65e1 inherit + + device pci 15.0 on # I2C #0 + chip drivers/i2c/hid + register "generic.hid" = ""PNP0C50"" + register "generic.desc" = ""Synaptics Touchpad"" + register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_A14_IRQ)" + register "generic.probed" = "1" + register "hid_desc_reg_offset" = "0x20" + device i2c 2c on end + end + end + end +end -- cgit v1.2.3