From: Jon Hunter <jonathanh@nvidia.com>
Date: Mon, 24 Feb 2020 14:34:33 +0000 (+0000)
Subject: arm64: tegra: Enable I2C controller for EEPROM
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9995f924b56f6fbe86777aeda4ffc7c76f94dd96;p=linux.git

arm64: tegra: Enable I2C controller for EEPROM

Commit a5b6b67364cb ("arm64: tegra: Add ID EEPROM for Jetson TX1
module") populated the EEPROM on the Jetson TX1 module, but did not
enable the corresponding I2C controller. Enable the I2C controller so
that this EEPROM can be accessed.

Fixes: a5b6b67364cb ("arm64: tegra: Add ID EEPROM for Jetson TX1 module")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
index cb58f79deb488..95b1a6e76e6e7 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi
@@ -265,6 +265,8 @@
 	};
 
 	i2c@7000c500 {
+		status = "okay";
+
 		/* module ID EEPROM */
 		eeprom@50 {
 			compatible = "atmel,24c02";