From: Joel Stanley <joel@jms.id.au>
Date: Thu, 23 Jun 2022 05:10:35 +0000 (+0930)
Subject: ARM: dts: ast2500-evb: Add I2C devices
X-Git-Tag: baikal/mips/sdk5.8.2~5^2~292^2~5^2~23
X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=85a5cc9acd1418a808c771081253694cd86d61ae;p=uboot.git

ARM: dts: ast2500-evb: Add I2C devices

The EVB has an EEPROM on bus 3 and a LM75 temp sensor on bus 7. Enable
those busses we can test the I2C driver.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com>
---

diff --git a/arch/arm/dts/ast2500-evb.dts b/arch/arm/dts/ast2500-evb.dts
index 4796ed445f..874e042bc4 100644
--- a/arch/arm/dts/ast2500-evb.dts
+++ b/arch/arm/dts/ast2500-evb.dts
@@ -73,3 +73,22 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sd2_default>;
 };
+
+&i2c3 {
+        status = "okay";
+
+        eeprom@50 {
+                compatible = "atmel,24c08";
+                reg = <0x50>;
+                pagesize = <16>;
+        };
+};
+
+&i2c7 {
+	status = "okay";
+
+        lm75@4d {
+                compatible = "national,lm75";
+                reg = <0x4d>;
+        };
+};