[S] Change in coreboot[main]: Set ic2 configs in device tree

[Shelley Chen (Code Review)]

Shelley Chen has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/79101?usp=email )

Change subject: Set ic2 configs in device tree
......................................................................

Set ic2 configs in device tree

Change-Id: I10a7463effd85aec4551385963197bc1021319fe
Signed-off-by: Shelley Chen 
---
M src/mainboard/google/brox/variants/baseboard/brox/devicetree.cb
1 file changed, 11 insertions(+), 5 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/01/79101/1

diff --git a/src/mainboard/google/brox/variants/baseboard/brox/devicetree.cb b/src/mainboard/google/brox/variants/baseboard/brox/devicetree.cb
index 2b73ad2..1a5a602 100644
--- a/src/mainboard/google/brox/variants/baseboard/brox/devicetree.cb
+++ b/src/mainboard/google/brox/variants/baseboard/brox/devicetree.cb
@@ -76,13 +76,12 @@
    #+-------------------+---------------------------+
    #| Field             |  Value                    |
    #+-------------------+---------------------------+
-	#| GSPI1             | Fingerprint MCU           |
-	#| I2C0              | Audio and WFC             |
-	#| I2C1              | cr50 TPM. Early init is   |
+	#| I2C0              | Trackpad                  |
+	#| I2C1              | Touchscreen               |
+	#| I2C2              | ISH EC                    |
+	#| I2C4              | cr50 TPM. Early init is   |
    #|                   | required to set up a BAR  |
    #|                   | for TPM communication     |
-	#| I2C2              | SAR0                      |
-	#| I2C3              | Touchscreen               |
    #| I2C5              | Trackpad                  |
    #+-------------------+---------------------------+
    register "common_soc_config" = "{
@@ -167,6 +166,13 @@
    			device generic 0 on end
    		end
    	end
+		device ref i2c1 on
+			chip drivers/i2c/tpm
+				register "hid" = ""GOOG0005""
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D1_IRQ)"
+				device i2c 50 on end
+			end
+		end
    	device ref i2c3 on end
    	device ref heci1 on end
    	device ref sata on end