From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Date: Sun, 2 Sep 2018 10:08:33 +0000 (+0200)
Subject: ARM: tegra: colibri_t20: iris: annotate i2c busses
X-Git-Tag: v4.20-rc1~66^2~31^2~35
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1d6050d67ea820db776691e46e744e6f8d8e2c64;p=thirdparty%2Flinux.git

ARM: tegra: colibri_t20: iris: annotate i2c busses

Annotate I2C busses: GEN2_I2C and CAM_I2C (I2C3) being unused and
DDC_CLOCK/DATA on X3 pin 15/16 e.g. used for display EDID.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra20-colibri-iris.dts b/arch/arm/boot/dts/tegra20-colibri-iris.dts
index cbf1f4d76813d..cc9e372a3b58d 100644
--- a/arch/arm/boot/dts/tegra20-colibri-iris.dts
+++ b/arch/arm/boot/dts/tegra20-colibri-iris.dts
@@ -73,6 +73,11 @@
 		};
 	};
 
+	/* GEN2_I2C: unused */
+
+	/* CAM_I2C (I2C3): unused */
+
+	/* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */
 	i2c_ddc: i2c@7000c400 {
 		status = "okay";
 	};