[PATCH 07/13] arm/dts: omap4-sdp: Set clock freq for i2c controllers

Benoit Cousson b-cousson at ti.com
Fri Sep 2 03:21:23 EST 2011


Update DTS file with required clock frequencies
for the i2c client devices existing on sdp4430.

Signed-off-by: Benoit Cousson <b-cousson at ti.com>
---
 arch/arm/boot/dts/omap4-sdp.dts |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts
index 066e28c..ed85b35 100644
--- a/arch/arm/boot/dts/omap4-sdp.dts
+++ b/arch/arm/boot/dts/omap4-sdp.dts
@@ -26,4 +26,22 @@
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>; /* 1 GB */
 	};
+
+
+};
+
+&i2c1 {
+	clock-frequency = <400000>;
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+};
+
+&i2c3 {
+	clock-frequency = <400000>;
+};
+
+&i2c4 {
+	clock-frequency = <400000>;
 };
-- 
1.7.0.4



More information about the devicetree-discuss mailing list