[PATCH v2 06/10] arm/dts: OMAP3: Add i2c controller nodes

Benoit Cousson b-cousson at ti.com
Fri Dec 9 09:02:37 EST 2011


Add i2c controllers nodes into the main ocp bus.

Signed-off-by: Benoit Cousson <b-cousson at ti.com>
Cc: Grant Likely <grant.likely at secretlab.ca>
Cc: Rob Herring <rob.herring at calxeda.com>
---
 arch/arm/boot/dts/omap3.dtsi |   28 ++++++++++++++++++++++++++++
 1 files changed, 28 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 6866dc7..81d8e2c 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -61,5 +61,33 @@
 			ti,intc-size = <96>;
 			reg = <0x48200000 0x1000>;
 		};
+
+		/*
+		 * Flags for all i2c instances: 0x118
+		 * APPLY_ERRATA_I207 | RESET_REGS_POSTIDLE | BUS_SHIFT_2
+		 */
+		i2c1: i2c at 1 {
+			compatible = "ti,omap3-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			ti,hwmods = "i2c1";
+			ti,flags = <0x118>;
+		};
+
+		i2c2: i2c at 2 {
+			compatible = "ti,omap3-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			ti,hwmods = "i2c2";
+			ti,flags = <0x118>;
+		};
+
+		i2c3: i2c at 3 {
+			compatible = "ti,omap3-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			ti,hwmods = "i2c3";
+			ti,flags = <0x118>;
+		};
 	};
 };
-- 
1.7.0.4




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