[coreboot-gerrit] Change in coreboot[master]: mb/google/hatch: Add FP MCU to kohaku device tree

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/34371 )

Change subject: mb/google/hatch: Add FP MCU to kohaku device tree
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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) 
---
M src/mainboard/google/hatch/variants/kohaku/overridetree.cb
1 file changed, 10 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Tim Wawrzynczak: Looks good to me, approved
  Paul Fagerburg: Looks good to me, approved

diff --git a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
index 18cc1d4..e463b8b 100644
--- a/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
+++ b/src/mainboard/google/hatch/variants/kohaku/overridetree.cb
@@ -108,5 +108,15 @@

# 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