From 3d5de27174955702bc874302ba9e72d71d5acd58 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 16 May 2012 15:45:54 +0900 Subject: mach-shmobile: Emma Mobile EV2 DT support V3 This is EMEV2 DT support V3. The support is limited to whatever devices that are complied in the kernel. At this point we have UARTs handled by "em-uart" and a timer handled by "em-sti". Clocks and SMP are not supported. Signed-off-by: Magnus Damm Signed-off-by: Rafael J. Wysocki --- arch/arm/boot/dts/emev2.dtsi | 63 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 arch/arm/boot/dts/emev2.dtsi (limited to 'arch/arm/boot/dts/emev2.dtsi') diff --git a/arch/arm/boot/dts/emev2.dtsi b/arch/arm/boot/dts/emev2.dtsi new file mode 100644 index 000000000000..eb504a6c0f4a --- /dev/null +++ b/arch/arm/boot/dts/emev2.dtsi @@ -0,0 +1,63 @@ +/* + * Device Tree Source for the EMEV2 SoC + * + * Copyright (C) 2012 Renesas Solutions Corp. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +/include/ "skeleton.dtsi" + +/ { + compatible = "renesas,emev2"; + interrupt-parent = <&gic>; + + cpus { + cpu@0 { + compatible = "arm,cortex-a9"; + }; + cpu@1 { + compatible = "arm,cortex-a9"; + }; + }; + + gic: interrupt-controller@e0020000 { + compatible = "arm,cortex-a9-gic"; + interrupt-controller; + #interrupt-cells = <3>; + reg = <0xe0028000 0x1000>, + <0xe0020000 0x0100>; + }; + + sti@e0180000 { + compatible = "renesas,em-sti"; + reg = <0xe0180000 0x54>; + interrupts = <0 125 0>; + }; + + uart@e1020000 { + compatible = "renesas,em-uart"; + reg = <0xe1020000 0x38>; + interrupts = <0 8 0>; + }; + + uart@e1030000 { + compatible = "renesas,em-uart"; + reg = <0xe1030000 0x38>; + interrupts = <0 9 0>; + }; + + uart@e1040000 { + compatible = "renesas,em-uart"; + reg = <0xe1040000 0x38>; + interrupts = <0 10 0>; + }; + + uart@e1050000 { + compatible = "renesas,em-uart"; + reg = <0xe1050000 0x38>; + interrupts = <0 11 0>; + }; +}; -- cgit v1.2.3