[mirror_ubuntu-artful-kernel.git] / arch / arm / boot / dts / exynos4210.dtsi

/*
 * Samsung's Exynos4210 SoC device tree source
 *
 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 * Copyright (c) 2010-2011 Linaro Ltd.
 *		www.linaro.org
 *
 * Samsung's Exynos4210 SoC device nodes are listed in this file. Exynos4210
 * based board files can include this file and provide values for board specfic
 * bindings.
 *
 * Note: This file does not include device nodes for all the controllers in
 * Exynos4210 SoC. As device tree coverage for Exynos4210 increases, additional
 * nodes can be added to this file.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
*/

#include "exynos4.dtsi"
#include "exynos4210-pinctrl.dtsi"
#include "exynos4-cpu-thermal.dtsi"

/ {
	compatible = "samsung,exynos4210", "samsung,exynos4";

	aliases {
		pinctrl0 = &pinctrl_0;
		pinctrl1 = &pinctrl_1;
		pinctrl2 = &pinctrl_2;
	};

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		cpu0: cpu@900 {
			device_type = "cpu";
			compatible = "arm,cortex-a9";
			reg = <0x900>;
			clocks = <&clock CLK_ARM_CLK>;
			clock-names = "cpu";
			clock-latency = <160000>;

			operating-points = <
				1200000 1250000
				1000000 1150000
				800000	1075000
				500000	975000
				400000	975000
				200000	950000
			>;
			cooling-min-level = <4>;
			cooling-max-level = <2>;
			#cooling-cells = <2>; /* min followed by max */
		};

		cpu@901 {
			device_type = "cpu";
			compatible = "arm,cortex-a9";
			reg = <0x901>;
		};
	};

	sysram: sysram@02020000 {
		compatible = "mmio-sram";
		reg = <0x02020000 0x20000>;
		#address-cells = <1>;
		#size-cells = <1>;
		ranges = <0 0x02020000 0x20000>;

		smp-sysram@0 {
			compatible = "samsung,exynos4210-sysram";
			reg = <0x0 0x1000>;
		};

		smp-sysram@1f000 {
			compatible = "samsung,exynos4210-sysram-ns";
			reg = <0x1f000 0x1000>;
		};
	};

	pd_lcd1: lcd1-power-domain@10023CA0 {
		compatible = "samsung,exynos4210-pd";
		reg = <0x10023CA0 0x20>;
		#power-domain-cells = <0>;
	};

	l2c: l2-cache-controller@10502000 {
		compatible = "arm,pl310-cache";
		reg = <0x10502000 0x1000>;
		cache-unified;
		cache-level = <2>;
		arm,tag-latency = <2 2 1>;
		arm,data-latency = <2 2 1>;
	};

	mct: mct@10050000 {
		compatible = "samsung,exynos4210-mct";
		reg = <0x10050000 0x800>;
		interrupt-parent = <&mct_map>;
		interrupts = <0>, <1>, <2>, <3>, <4>, <5>;
		clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MCT>;
		clock-names = "fin_pll", "mct";

		mct_map: mct-map {
			#interrupt-cells = <1>;
			#address-cells = <0>;
			#size-cells = <0>;
			interrupt-map = <0 &gic 0 57 0>,
					<1 &gic 0 69 0>,
					<2 &combiner 12 6>,
					<3 &combiner 12 7>,
					<4 &gic 0 42 0>,
					<5 &gic 0 48 0>;
		};
	};

	clock: clock-controller@10030000 {
		compatible = "samsung,exynos4210-clock";
		reg = <0x10030000 0x20000>;
		#clock-cells = <1>;
	};

	pinctrl_0: pinctrl@11400000 {
		compatible = "samsung,exynos4210-pinctrl";
		reg = <0x11400000 0x1000>;
		interrupts = <0 47 0>;
	};

	pinctrl_1: pinctrl@11000000 {
		compatible = "samsung,exynos4210-pinctrl";
		reg = <0x11000000 0x1000>;
		interrupts = <0 46 0>;

		wakup_eint: wakeup-interrupt-controller {
			compatible = "samsung,exynos4210-wakeup-eint";
			interrupt-parent = <&gic>;
			interrupts = <0 32 0>;
		};
	};

	pinctrl_2: pinctrl@03860000 {
		compatible = "samsung,exynos4210-pinctrl";
		reg = <0x03860000 0x1000>;
	};

	tmu: tmu@100C0000 {
		compatible = "samsung,exynos4210-tmu";
		interrupt-parent = <&combiner>;
		reg = <0x100C0000 0x100>;
		interrupts = <2 4>;
		clocks = <&clock CLK_TMU_APBIF>;
		clock-names = "tmu_apbif";
		samsung,tmu_gain = <15>;
		samsung,tmu_reference_voltage = <7>;
		status = "disabled";
	};

	thermal-zones {
		cpu_thermal: cpu-thermal {
			polling-delay-passive = <0>;
			polling-delay = <0>;
			thermal-sensors = <&tmu 0>;

			trips {
			      cpu_alert0: cpu-alert-0 {
				      temperature = <85000>; /* millicelsius */
			      };
			      cpu_alert1: cpu-alert-1 {
				      temperature = <100000>; /* millicelsius */
			      };
			      cpu_alert2: cpu-alert-2 {
				      temperature = <110000>; /* millicelsius */
			      };
			};
		};
	};

	g2d: g2d@12800000 {
		compatible = "samsung,s5pv210-g2d";
		reg = <0x12800000 0x1000>;
		interrupts = <0 89 0>;
		clocks = <&clock CLK_SCLK_FIMG2D>, <&clock CLK_G2D>;
		clock-names = "sclk_fimg2d", "fimg2d";
		power-domains = <&pd_lcd0>;
		iommus = <&sysmmu_g2d>;
	};

	camera {
		clocks = <&clock CLK_SCLK_CAM0>, <&clock CLK_SCLK_CAM1>,
			 <&clock CLK_PIXELASYNCM0>, <&clock CLK_PIXELASYNCM1>;
		clock-names = "sclk_cam0", "sclk_cam1", "pxl_async0", "pxl_async1";

		fimc_0: fimc@11800000 {
			samsung,pix-limits = <4224 8192 1920 4224>;
			samsung,mainscaler-ext;
			samsung,cam-if;
		};

		fimc_1: fimc@11810000 {
			samsung,pix-limits = <4224 8192 1920 4224>;
			samsung,mainscaler-ext;
			samsung,cam-if;
		};

		fimc_2: fimc@11820000 {
			samsung,pix-limits = <4224 8192 1920 4224>;
			samsung,mainscaler-ext;
			samsung,lcd-wb;
		};

		fimc_3: fimc@11830000 {
			samsung,pix-limits = <1920 8192 1366 1920>;
			samsung,rotators = <0>;
			samsung,mainscaler-ext;
			samsung,lcd-wb;
		};
	};

	mixer: mixer@12C10000 {
		clock-names = "mixer", "hdmi", "sclk_hdmi", "vp", "mout_mixer",
			"sclk_mixer";
		clocks = <&clock CLK_MIXER>, <&clock CLK_HDMI>,
			<&clock CLK_SCLK_HDMI>, <&clock CLK_VP>,
			<&clock CLK_MOUT_MIXER>, <&clock CLK_SCLK_MIXER>;
	};

	ppmu_lcd1: ppmu_lcd1@12240000 {
		compatible = "samsung,exynos-ppmu";
		reg = <0x12240000 0x2000>;
		clocks = <&clock CLK_PPMULCD1>;
		clock-names = "ppmu";
		status = "disabled";
	};

	sysmmu_g2d: sysmmu@12A20000 {
		compatible = "samsung,exynos-sysmmu";
		reg = <0x12A20000 0x1000>;
		interrupt-parent = <&combiner>;
		interrupts = <4 7>;
		clock-names = "sysmmu", "master";
		clocks = <&clock CLK_SMMU_G2D>, <&clock CLK_G2D>;
		power-domains = <&pd_lcd0>;
		#iommu-cells = <0>;
	};

	sysmmu_fimd1: sysmmu@12220000 {
		compatible = "samsung,exynos-sysmmu";
		interrupt-parent = <&combiner>;
		reg = <0x12220000 0x1000>;
		interrupts = <5 3>;
		clock-names = "sysmmu", "master";
		clocks = <&clock CLK_SMMU_FIMD1>, <&clock CLK_FIMD1>;
		power-domains = <&pd_lcd1>;
		#iommu-cells = <0>;
	};
};

&gic {
	cpu-offset = <0x8000>;
};

&combiner {
	samsung,combiner-nr = <16>;
	interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,
		     <0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>,
		     <0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>,
		     <0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>;
};

&mdma1 {
	power-domains = <&pd_lcd0>;
};

&pmu_system_controller {
	clock-names = "clkout0", "clkout1", "clkout2", "clkout3",
			"clkout4", "clkout8", "clkout9";
	clocks = <&clock CLK_OUT_DMC>, <&clock CLK_OUT_TOP>,
		<&clock CLK_OUT_LEFTBUS>, <&clock CLK_OUT_RIGHTBUS>,
		<&clock CLK_OUT_CPU>, <&clock CLK_XXTI>, <&clock CLK_XUSBXTI>;
	#clock-cells = <1>;
};

&rotator {
	power-domains = <&pd_lcd0>;
};

&sysmmu_rotator {
	power-domains = <&pd_lcd0>;
};
Commit	Line	Data
0561ceab TA	1	/*
	2	* Samsung's Exynos4210 SoC device tree source
	3	*
	4	* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
	5	* http://www.samsung.com
	6	* Copyright (c) 2010-2011 Linaro Ltd.
	7	* www.linaro.org
	8	*
	9	* Samsung's Exynos4210 SoC device nodes are listed in this file. Exynos4210
	10	* based board files can include this file and provide values for board specfic
	11	* bindings.
	12	*
	13	* Note: This file does not include device nodes for all the controllers in
	14	* Exynos4210 SoC. As device tree coverage for Exynos4210 increases, additional
	15	* nodes can be added to this file.
	16	*
	17	* This program is free software; you can redistribute it and/or modify
	18	* it under the terms of the GNU General Public License version 2 as
	19	* published by the Free Software Foundation.
	20	*/
	21
3799279f PV	22	#include "exynos4.dtsi"
3799279f PV	23	#include "exynos4210-pinctrl.dtsi"
9843a223	24	#include "exynos4-cpu-thermal.dtsi"
0561ceab TA	25
0561ceab TA	26	/ {
8bdb31b4	27	compatible = "samsung,exynos4210", "samsung,exynos4";
0561ceab	28
4980c39b	29	aliases {
87711d8c TA	30	pinctrl0 = &pinctrl_0;
	31	pinctrl1 = &pinctrl_1;
	32	pinctrl2 = &pinctrl_2;
4980c39b TA	33	};
4980c39b TA	34
e540920c BZ	35	cpus {
	36	#address-cells = <1>;
	37	#size-cells = <0>;
	38
bf4a0bed	39	cpu0: cpu@900 {
e540920c BZ	40	device_type = "cpu";
	41	compatible = "arm,cortex-a9";
	42	reg = <0x900>;
300bde79 TA	43	clocks = <&clock CLK_ARM_CLK>;
	44	clock-names = "cpu";
	45	clock-latency = <160000>;
	46
	47	operating-points = <
	48	1200000 1250000
	49	1000000 1150000
	50	800000 1075000
	51	500000 975000
	52	400000 975000
	53	200000 950000
	54	>;
bf4a0bed LM	55	cooling-min-level = <4>;
	56	cooling-max-level = <2>;
	57	#cooling-cells = <2>; /* min followed by max */
e540920c BZ	58	};
	59
	60	cpu@901 {
	61	device_type = "cpu";
	62	compatible = "arm,cortex-a9";
	63	reg = <0x901>;
	64	};
	65	};
	66
9c41221e	67	sysram: sysram@02020000 {
b3205dea SK	68	compatible = "mmio-sram";
	69	reg = <0x02020000 0x20000>;
	70	#address-cells = <1>;
	71	#size-cells = <1>;
	72	ranges = <0 0x02020000 0x20000>;
	73
	74	smp-sysram@0 {
	75	compatible = "samsung,exynos4210-sysram";
	76	reg = <0x0 0x1000>;
	77	};
	78
	79	smp-sysram@1f000 {
	80	compatible = "samsung,exynos4210-sysram-ns";
	81	reg = <0x1f000 0x1000>;
	82	};
	83	};
	84
91d88f03 TF	85	pd_lcd1: lcd1-power-domain@10023CA0 {
	86	compatible = "samsung,exynos4210-pd";
	87	reg = <0x10023CA0 0x20>;
0da65870	88	#power-domain-cells = <0>;
91d88f03 TF	89	};
91d88f03 TF	90
56b60b8b TF	91	l2c: l2-cache-controller@10502000 {
	92	compatible = "arm,pl310-cache";
	93	reg = <0x10502000 0x1000>;
	94	cache-unified;
	95	cache-level = <2>;
	96	arm,tag-latency = <2 2 1>;
	97	arm,data-latency = <2 2 1>;
	98	};
	99
9c41221e	100	mct: mct@10050000 {
bbd9700a TA	101	compatible = "samsung,exynos4210-mct";
bbd9700a TA	102	reg = <0x10050000 0x800>;
bbd9700a	103	interrupt-parent = <&mct_map>;
84ee1c15	104	interrupts = <0>, <1>, <2>, <3>, <4>, <5>;
1c75a78a	105	clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MCT>;
7ad34337	106	clock-names = "fin_pll", "mct";
bbd9700a TA	107
bbd9700a TA	108	mct_map: mct-map {
84ee1c15	109	#interrupt-cells = <1>;
bbd9700a TA	110	#address-cells = <0>;
bbd9700a TA	111	#size-cells = <0>;
84ee1c15 TF	112	interrupt-map = <0 &gic 0 57 0>,
	113	<1 &gic 0 69 0>,
	114	<2 &combiner 12 6>,
	115	<3 &combiner 12 7>,
	116	<4 &gic 0 42 0>,
	117	<5 &gic 0 48 0>;
bbd9700a TA	118	};
	119	};
	120
e7787aed	121	clock: clock-controller@10030000 {
d8bafc87 TA	122	compatible = "samsung,exynos4210-clock";
	123	reg = <0x10030000 0x20000>;
	124	#clock-cells = <1>;
	125	};
	126
87711d8c	127	pinctrl_0: pinctrl@11400000 {
b533c868	128	compatible = "samsung,exynos4210-pinctrl";
87711d8c TA	129	reg = <0x11400000 0x1000>;
87711d8c TA	130	interrupts = <0 47 0>;
87711d8c TA	131	};
	132
	133	pinctrl_1: pinctrl@11000000 {
b533c868	134	compatible = "samsung,exynos4210-pinctrl";
87711d8c TA	135	reg = <0x11000000 0x1000>;
87711d8c TA	136	interrupts = <0 46 0>;
87711d8c TA	137
	138	wakup_eint: wakeup-interrupt-controller {
	139	compatible = "samsung,exynos4210-wakeup-eint";
	140	interrupt-parent = <&gic>;
a04b07c0	141	interrupts = <0 32 0>;
87711d8c TA	142	};
	143	};
	144
	145	pinctrl_2: pinctrl@03860000 {
b533c868	146	compatible = "samsung,exynos4210-pinctrl";
87711d8c TA	147	reg = <0x03860000 0x1000>;
	148	};
	149
9843a223	150	tmu: tmu@100C0000 {
8d4155db ADK	151	compatible = "samsung,exynos4210-tmu";
	152	interrupt-parent = <&combiner>;
	153	reg = <0x100C0000 0x100>;
	154	interrupts = <2 4>;
1c75a78a	155	clocks = <&clock CLK_TMU_APBIF>;
e6199af6	156	clock-names = "tmu_apbif";
9843a223 LM	157	samsung,tmu_gain = <15>;
9843a223 LM	158	samsung,tmu_reference_voltage = <7>;
e6199af6	159	status = "disabled";
8d4155db	160	};
66d302ac	161
9843a223 LM	162	thermal-zones {
	163	cpu_thermal: cpu-thermal {
	164	polling-delay-passive = <0>;
	165	polling-delay = <0>;
	166	thermal-sensors = <&tmu 0>;
	167
	168	trips {
	169	cpu_alert0: cpu-alert-0 {
	170	temperature = <85000>; /* millicelsius */
	171	};
	172	cpu_alert1: cpu-alert-1 {
	173	temperature = <100000>; /* millicelsius */
	174	};
	175	cpu_alert2: cpu-alert-2 {
	176	temperature = <110000>; /* millicelsius */
	177	};
	178	};
	179	};
	180	};
	181
9c41221e	182	g2d: g2d@12800000 {
66d302ac SK	183	compatible = "samsung,s5pv210-g2d";
	184	reg = <0x12800000 0x1000>;
	185	interrupts = <0 89 0>;
1c75a78a	186	clocks = <&clock CLK_SCLK_FIMG2D>, <&clock CLK_G2D>;
37bf5796	187	clock-names = "sclk_fimg2d", "fimg2d";
25cd01b2	188	power-domains = <&pd_lcd0>;
71d3a9fb	189	iommus = <&sysmmu_g2d>;
66d302ac	190	};
54a8896a SN	191
54a8896a SN	192	camera {
1c75a78a AH	193	clocks = <&clock CLK_SCLK_CAM0>, <&clock CLK_SCLK_CAM1>,
1c75a78a AH	194	<&clock CLK_PIXELASYNCM0>, <&clock CLK_PIXELASYNCM1>;
54a8896a SN	195	clock-names = "sclk_cam0", "sclk_cam1", "pxl_async0", "pxl_async1";
	196
	197	fimc_0: fimc@11800000 {
	198	samsung,pix-limits = <4224 8192 1920 4224>;
	199	samsung,mainscaler-ext;
	200	samsung,cam-if;
	201	};
	202
	203	fimc_1: fimc@11810000 {
	204	samsung,pix-limits = <4224 8192 1920 4224>;
	205	samsung,mainscaler-ext;
	206	samsung,cam-if;
	207	};
	208
	209	fimc_2: fimc@11820000 {
	210	samsung,pix-limits = <4224 8192 1920 4224>;
	211	samsung,mainscaler-ext;
	212	samsung,lcd-wb;
	213	};
	214
	215	fimc_3: fimc@11830000 {
	216	samsung,pix-limits = <1920 8192 1366 1920>;
	217	samsung,rotators = <0>;
	218	samsung,mainscaler-ext;
	219	samsung,lcd-wb;
	220	};
	221	};
30e0e476	222
ed80d4ca MS	223	mixer: mixer@12C10000 {
	224	clock-names = "mixer", "hdmi", "sclk_hdmi", "vp", "mout_mixer",
	225	"sclk_mixer";
	226	clocks = <&clock CLK_MIXER>, <&clock CLK_HDMI>,
	227	<&clock CLK_SCLK_HDMI>, <&clock CLK_VP>,
	228	<&clock CLK_MOUT_MIXER>, <&clock CLK_SCLK_MIXER>;
	229	};
	230
30e0e476 CC	231	ppmu_lcd1: ppmu_lcd1@12240000 {
	232	compatible = "samsung,exynos-ppmu";
	233	reg = <0x12240000 0x2000>;
	234	clocks = <&clock CLK_PPMULCD1>;
	235	clock-names = "ppmu";
	236	status = "disabled";
	237	};
71d3a9fb MS	238
	239	sysmmu_g2d: sysmmu@12A20000 {
	240	compatible = "samsung,exynos-sysmmu";
	241	reg = <0x12A20000 0x1000>;
	242	interrupt-parent = <&combiner>;
	243	interrupts = <4 7>;
	244	clock-names = "sysmmu", "master";
	245	clocks = <&clock CLK_SMMU_G2D>, <&clock CLK_G2D>;
	246	power-domains = <&pd_lcd0>;
	247	#iommu-cells = <0>;
	248	};
	249
	250	sysmmu_fimd1: sysmmu@12220000 {
	251	compatible = "samsung,exynos-sysmmu";
	252	interrupt-parent = <&combiner>;
	253	reg = <0x12220000 0x1000>;
	254	interrupts = <5 3>;
	255	clock-names = "sysmmu", "master";
	256	clocks = <&clock CLK_SMMU_FIMD1>, <&clock CLK_FIMD1>;
	257	power-domains = <&pd_lcd1>;
	258	#iommu-cells = <0>;
	259	};
0561ceab	260	};
070bb0f0 KK	261
	262	&gic {
	263	cpu-offset = <0x8000>;
	264	};
	265
	266	&combiner {
	267	samsung,combiner-nr = <16>;
	268	interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,
	269	<0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>,
	270	<0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>,
	271	<0 12 0>, <0 13 0>, <0 14 0>, <0 15 0>;
	272	};
	273
f99e9a77 MS	274	&mdma1 {
	275	power-domains = <&pd_lcd0>;
	276	};
	277
070bb0f0 KK	278	&pmu_system_controller {
	279	clock-names = "clkout0", "clkout1", "clkout2", "clkout3",
	280	"clkout4", "clkout8", "clkout9";
	281	clocks = <&clock CLK_OUT_DMC>, <&clock CLK_OUT_TOP>,
	282	<&clock CLK_OUT_LEFTBUS>, <&clock CLK_OUT_RIGHTBUS>,
	283	<&clock CLK_OUT_CPU>, <&clock CLK_XXTI>, <&clock CLK_XUSBXTI>;
	284	#clock-cells = <1>;
	285	};
0c7e90b5 MS	286
	287	&rotator {
	288	power-domains = <&pd_lcd0>;
	289	};
3398a187 MS	290
	291	&sysmmu_rotator {
	292	power-domains = <&pd_lcd0>;
	293	};