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Commit 257417ec authored by Linus Walleij's avatar Linus Walleij
Browse files

ARM: dts: Add the core module clocks to Integrator/AP 



This adds the clocks on the core module to the Integrator/AP
board: a 24MHz chrystal, and two special-purpose ICST525
dividers, one used to clock the CPU core and another auxilary
oscillator.

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 49eb1efa

arch/arm/boot/dts/integratorap.dts

+28 −1
Original line number Diff line number Diff line
@@ -19,7 +19,7 @@ 
		bootargs = "root=/dev/ram0 console=ttyAM0,38400n8 earlyprintk";

	};



	/* 24 MHz chrystal on the core module */

	/* 24 MHz chrystal on the Integrator/AP development board */

	xtal24mhz: xtal24mhz@24M {

		#clock-cells = <0>;

		compatible = "fixed-clock";
@@ -42,6 +42,33 @@ 
		clocks = <&xtal24mhz>;

	};



	core-module@10000000 {

		/* 24 MHz chrystal on the core module */

		cm24mhz: cm24mhz@24M {

			#clock-cells = <0>;

			compatible = "fixed-clock";

			clock-frequency = <24000000>;

		};



		/* Oscillator on the core module, clocks the CPU core */

		cmosc: cmosc@24M {

			compatible = "arm,syscon-icst525-integratorap-cm";

			#clock-cells = <0>;

			lock-offset = <0x14>;

			vco-offset = <0x08>;

			clocks = <&cm24mhz>;

		};



		/* Auxilary oscillator on the core module, 32.369MHz at boot */

		auxosc: auxosc@24M {

			compatible = "arm,syscon-icst525";

			#clock-cells = <0>;

			lock-offset = <0x14>;

			vco-offset = <0x1c>;

			clocks = <&cm24mhz>;

		};

	};



	syscon {

		compatible = "arm,integrator-ap-syscon";

		reg = <0x11000000 0x100>;