Commit 5340b51d authored Jul 14, 2011 by Benoit Cousson

arm/dts: omap3-beagle: Add twl4030 and i2c EEPROM

Add required clock frequencies for the i2c client devices existing
on beagle board.

Add the twl4030 basic description with only the twl_rtc module.

Add the EEPROM node.

Based on original patch from Manju:
http://www.spinics.net/lists/linux-omap/msg55831.html



Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Rob Herring <rob.herring@calxeda.com>

parent 33632ae7

arch/arm/boot/dts/omap3-beagle.dts

+29 −0

Original line number	Diff line number	Diff line
		@@ -18,3 +18,32 @@
		reg = <0x80000000 0x20000000>; /* 512 MB */
		};
		};

		&i2c1 {
		clock-frequency = <2600000>;

		twl: twl@48 {
		reg = <0x48>;
		interrupts = <7>; /* SYS_NIRQ cascaded to intc */
		interrupt-parent = <&intc>;
		};
		};

		/include/ "twl4030.dtsi"

		&i2c2 {
		clock-frequency = <400000>;
		};

		&i2c3 {
		clock-frequency = <100000>;

		/*
		* Display monitor features are burnt in the EEPROM
		* as EDID data.
		*/
		eeprom@50 {
		compatible = "ti,eeprom";
		reg = <0x50>;
		};
		};