[PATCH 1/2] ARM: dts: aspeed: bletchley: add USB debug card IPMB node

From: Potin Lai
Date: Tue Aug 09 2022 - 21:21:02 EST


Add an IPMB node for USB debug card (13-0010) to support IPMI comnunication

Signed-off-by: Potin Lai <potin.lai.pt@xxxxxxxxx>
---
arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
index 9fdb3d17596b9..54c9f182f6a5c 100644
--- a/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-facebook-bletchley.dts
@@ -7,6 +7,7 @@
#include <dt-bindings/usb/pd.h>
#include <dt-bindings/leds/leds-pca955x.h>
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/i2c/i2c.h>

/ {
model = "Facebook Bletchley BMC";
@@ -946,6 +947,13 @@ &i2c13 {
multi-master;
aspeed,hw-timeout-ms = <1000>;
status = "okay";
+
+ //USB Debug Connector
+ ipmb13@10 {
+ compatible = "ipmb-dev";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ i2c-protocol;
+ };
};

&gpio0 {
--
2.31.1