mb/google/brya: Fix chip driver and HID for Cr50 TPM
ChromeOS does not compile in CONFIG_OF, so PRP0001 will not successfully
register the device with its driver. Change to GOOG0005 to match other
ChromeOS devices with I2C-connected Cr50 TPM.
BUG=b:180657076
TEST=abuild
Change-Id: Ic1d4eb5e12ea7f7e693f1ffd3848e59668ac2deb
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50920
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/google/brya/variants/baseboard/devicetree.cb b/src/mainboard/google/brya/variants/baseboard/devicetree.cb
index c992f4f..d82a9eb 100644
--- a/src/mainboard/google/brya/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/brya/variants/baseboard/devicetree.cb
@@ -107,9 +107,8 @@
end
end
device ref i2c3 on
- chip drivers/i2c/generic
- register "hid" = "ACPI_DT_NAMESPACE_HID"
- register "compat_string" = ""google,cr50""
+ chip drivers/i2c/tpm
+ register "hid" = ""GOOG0005""
register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_A13_IRQ)"
device i2c 50 on end
end