From: Chanh Nguyen <chanh@os.amperecomputing.com>
Date: Tue, 6 Aug 2024 07:18:05 +0000 (+0000)
Subject: ARM: dts: aspeed: mtmitchell: Enable i2c10 and i2c15
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f689462fcd5dc6af32332cb8bf733582434de999;p=linux.git

ARM: dts: aspeed: mtmitchell: Enable i2c10 and i2c15

Enable the BMC I2C10.
Enable the BMC I2C15 and add the GPIO Expander as a child node.

Signed-off-by: Chanh Nguyen <chanh@os.amperecomputing.com>
Link: https://lore.kernel.org/r/20240806071806.1666550-5-chanh@os.amperecomputing.com
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
---

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts
index 4d2f6e5348ce..3111f23e56dc 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ampere-mtmitchell.dts
@@ -890,6 +890,10 @@
 	};
 };
 
+&i2c10 {
+	status = "okay";
+};
+
 &i2c11 {
 	status = "okay";
 	ssif-bmc@10 {
@@ -912,6 +916,25 @@
 	};
 };
 
+&i2c15 {
+	status = "okay";
+	gpio_expander1: gpio-expander@22 {
+		compatible = "nxp,pca9535";
+		reg = <0x22>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names =
+			"fan-fault","psu-fault",
+			"","",
+			"","",
+			"","",
+			"","",
+			"","",
+			"","",
+			"","";
+	};
+};
+
 &adc0 {
 	status = "okay";