From 915327136858d5412c9c02bf0730578e87101d59 Mon Sep 17 00:00:00 2001 From: Shelley Chen Date: Tue, 16 Jul 2019 12:12:11 -0700 Subject: mb/google/hatch: Add FP MCU to kohaku device tree BUG=b:137654283 BRANCH=None TEST=Make sure can see FP MCU spidev in dmesg on bootup Change-Id: Iffa13f29e1abdf430e8dc4a0ee1a931a9e69168c Signed-off-by: Shelley Chen Reviewed-on: https://review.coreboot.org/c/coreboot/+/34371 Reviewed-by: Tim Wawrzynczak Reviewed-by: Paul Fagerburg Tested-by: build bot (Jenkins) --- src/mainboard/google/hatch/variants/kohaku/overridetree.cb | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'src/mainboard') diff --git a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb index 18cc1d4b36..e463b8b3f6 100644 --- a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb +++ b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb @@ -108,5 +108,15 @@ chip soc/intel/cannonlake # No PCIe WiFi device pci 1d.5 off end + device pci 1e.3 on + chip drivers/spi/acpi + register "name" = ""CRFP"" + register "hid" = "ACPI_DT_NAMESPACE_HID" + register "uid" = "1" + register "compat_string" = ""google,cros-ec-spi"" + register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_A23_IRQ)" + device spi 1 on end + end # FPMCU + end # GSPI #1 end # domain end -- cgit v1.2.3