From: Doug Anderson <dianders@chromium.org>
Date: Wed, 30 Apr 2014 17:44:10 +0000 (-0700)
Subject: ARM: tegra: Add the EC i2c tunnel to tegra124-venice2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=72ceddda632e1b66935e5a430af70a0e1fe21500;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

ARM: tegra: Add the EC i2c tunnel to tegra124-venice2

This adds the EC i2c tunnel (and devices under it) to the
tegra124-venice2 device tree.

Signed-off-by: Doug Anderson <dianders@chromium.org>
Tested-by: Andrew Bresticker <abrestic@chromium.org>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts
index 72585c82a307..233070c462bc 100644
--- a/arch/arm/boot/dts/tegra124-venice2.dts
+++ b/arch/arm/boot/dts/tegra124-venice2.dts
@@ -824,6 +824,32 @@
 			reg = <0>;
 
 			google,cros-ec-spi-msg-delay = <2000>;
+
+			i2c-tunnel {
+				compatible = "google,cros-ec-i2c-tunnel";
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				google,remote-bus = <0>;
+
+				charger: bq24735@9 {
+					compatible = "ti,bq24735";
+					reg = <0x9>;
+					interrupt-parent = <&gpio>;
+					interrupts = <TEGRA_GPIO(J, 0)
+							GPIO_ACTIVE_HIGH>;
+					ti,ac-detect-gpios = <&gpio
+							TEGRA_GPIO(J, 0)
+							GPIO_ACTIVE_HIGH>;
+				};
+
+				battery: sbs-battery@b {
+					compatible = "sbs,sbs-battery";
+					reg = <0xb>;
+					sbs,i2c-retry-count = <2>;
+					sbs,poll-retry-count = <1>;
+				};
+			};
 		};
 	};