diff options
| author | Shelley Chen <shchen@google.com> | 2019-07-16 12:12:11 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-07-18 13:48:14 +0000 |
| commit | 915327136858d5412c9c02bf0730578e87101d59 (patch) | |
| tree | edbb73f05829b8902568c3389a5ec5c27c777146 /src/mainboard | |
| parent | 5affcaae356e060ab216bae0d783d052cdf77b7f (diff) | |
| download | coreboot-915327136858d5412c9c02bf0730578e87101d59.tar.xz | |
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 <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34371
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/hatch/variants/kohaku/overridetree.cb | 10 |
1 files changed, 10 insertions, 0 deletions
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 |