linux-kernel - [PATCH v2 09/10] ARM: dts: aspeed: Harma: enable mctp controller

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Date: Thu, 27 Jun 2024 15:00:11 +0800
From: Peter Yin <peteryin.openbmc@...il.com>
To: patrick@...cx.xyz,
	amithash@...a.com,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Joel Stanley <joel@....id.au>,
	Andrew Jeffery <andrew@...econstruct.com.au>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-aspeed@...ts.ozlabs.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 09/10] ARM: dts: aspeed: Harma: enable mctp controller

Enable the mctp controller in i2c9.

Signed-off-by: Peter Yin <peteryin.openbmc@...il.com>
---
 arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
index 0455475fbcff..0dd0566bbf27 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
@@ -382,6 +382,14 @@ &i2c8 {
 &i2c9 {
 	status = "okay";
 
+	mctp-controller;
+	multi-master;
+
+	mctp@10 {
+		compatible = "mctp-i2c-controller";
+		reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+	};
+
 	gpio@30 {
 		compatible = "nxp,pca9555";
 		reg = <0x30>;
-- 
2.25.1