[deliverable/linux.git] / arch / arm / boot / dts / sh73a0-kzm9g-reference.dts

/*
 * Device Tree Source for the KZM-A9-GT board
 *
 * Copyright (C) 2012 Horms Solutions Ltd.
 *
 * Based on sh73a0-kzm9g.dts
 * 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.
 */

/dts-v1/;
/include/ "sh73a0.dtsi"
#include <dt-bindings/gpio/gpio.h>

/ {
	model = "KZM-A9-GT";
	compatible = "renesas,kzm9g-reference", "renesas,sh73a0";

	cpus {
		cpu@0 {
			cpu0-supply = <&vdd_dvfs>;
			operating-points = <
				/* kHz  uV */
				1196000 1315000
				 598000 1175000
				 398667 1065000
			>;
			voltage-tolerance = <1>; /* 1% */
		};
	};

	chosen {
		bootargs = "console=tty0 console=ttySC4,115200 root=/dev/nfs ip=dhcp ignore_loglevel earlyprintk=sh-sci.4,115200 rw";
	};

	memory {
		device_type = "memory";
		reg = <0x41000000 0x1e800000>;
	};

	reg_1p8v: regulator@0 {
		compatible = "regulator-fixed";
		regulator-name = "fixed-1.8V";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-always-on;
		regulator-boot-on;
	};

	reg_3p3v: regulator@1 {
		compatible = "regulator-fixed";
		regulator-name = "fixed-3.3V";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-always-on;
		regulator-boot-on;
	};

	vmmc_sdhi0: regulator@2 {
	        compatible = "regulator-fixed";
		regulator-name = "SDHI0 Vcc";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&pfc 15 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	vmmc_sdhi2: regulator@3 {
	        compatible = "regulator-fixed";
		regulator-name = "SDHI2 Vcc";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&pfc 14 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	lan9220@10000000 {
		compatible = "smsc,lan9220", "smsc,lan9115";
		reg = <0x10000000 0x100>;
		phy-mode = "mii";
		interrupt-parent = <&irqpin0>;
		interrupts = <3 0>;	/* active low */
		reg-io-width = <4>;
		smsc,irq-push-pull;
		smsc,save-mac-address;
		vddvario-supply = <&reg_1p8v>;
		vdd33a-supply = <&reg_3p3v>;
	};

	leds {
		compatible = "gpio-leds";
		led1 {
			gpios = <&pfc 20 GPIO_ACTIVE_LOW>;
		};
		led2 {
			gpios = <&pfc 21 GPIO_ACTIVE_LOW>;
		};
		led3 {
			gpios = <&pfc 22 GPIO_ACTIVE_LOW>;
		};
		led4 {
			gpios = <&pfc 23 GPIO_ACTIVE_LOW>;
		};
	};
};

&i2c0 {
	status = "okay";
	as3711@40 {
		compatible = "ams,as3711";
		reg = <0x40>;

		regulators {
			vdd_dvfs: sd1 {
				regulator-name = "1.315V CPU";
				regulator-min-microvolt = <1050000>;
				regulator-max-microvolt = <1350000>;
				regulator-always-on;
				regulator-boot-on;
			};
			sd2 {
				regulator-name = "1.8V";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
				regulator-boot-on;
			};
			sd4 {
				regulator-name = "1.215V";
				regulator-min-microvolt = <1215000>;
				regulator-max-microvolt = <1235000>;
				regulator-always-on;
				regulator-boot-on;
			};
			ldo2 {
				regulator-name = "2.8V CPU";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				regulator-boot-on;
			};
			ldo3 {
				regulator-name = "3.0V CPU";
				regulator-min-microvolt = <3000000>;
				regulator-max-microvolt = <3000000>;
				regulator-always-on;
				regulator-boot-on;
			};
			ldo4 {
				regulator-name = "2.8V";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				regulator-boot-on;
			};
			ldo5 {
				regulator-name = "2.8V #2";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
				regulator-always-on;
				regulator-boot-on;
			};
			ldo7 {
				regulator-name = "1.15V CPU";
				regulator-min-microvolt = <1150000>;
				regulator-max-microvolt = <1150000>;
				regulator-always-on;
				regulator-boot-on;
			};
			ldo8 {
				regulator-name = "1.15V CPU #2";
				regulator-min-microvolt = <1150000>;
				regulator-max-microvolt = <1150000>;
				regulator-always-on;
				regulator-boot-on;
			};
		};
	};
};

&i2c3 {
	pinctrl-0 = <&i2c3_pins>;
	pinctrl-names = "default";
	status = "okay";
};

&mmcif {
	pinctrl-0 = <&mmcif_pins>;
	pinctrl-names = "default";

	bus-width = <8>;
	vmmc-supply = <&reg_1p8v>;
	status = "okay";
};

&pfc {
	pinctrl-0 = <&scifa4_pins>;
	pinctrl-names = "default";

	i2c3_pins: i2c3 {
		renesas,groups = "i2c3_1";
		renesas,function = "i2c3";
	};

	mmcif_pins: mmc {
		mux {
			renesas,groups = "mmc0_data8_0", "mmc0_ctrl_0";
			renesas,function = "mmc0";
		};
		cfg {
			renesas,groups = "mmc0_data8_0";
			renesas,pins = "PORT279";
			bias-pull-up;
		};
	};

	scifa4_pins: serial4 {
		renesas,groups = "scifa4_data", "scifa4_ctrl";
		renesas,function = "scifa4";
	};

	sdhi0_pins: sd0 {
		renesas,groups = "sdhi0_data4", "sdhi0_ctrl", "sdhi0_cd", "sdhi0_wp";
		renesas,function = "sdhi0";
	};

	sdhi2_pins: sd2 {
		renesas,groups = "sdhi2_data4", "sdhi2_ctrl";
		renesas,function = "sdhi2";
	};
};

&sdhi0 {
	pinctrl-0 = <&sdhi0_pins>;
	pinctrl-names = "default";

	vmmc-supply = <&vmmc_sdhi0>;
	bus-width = <4>;
	status = "okay";
};

&sdhi2 {
	pinctrl-0 = <&sdhi2_pins>;
	pinctrl-names = "default";

	vmmc-supply = <&vmmc_sdhi2>;
	bus-width = <4>;
	broken-cd;
	status = "okay";
};
Commit	Line	Data
b8b82b29 SH	1	/*
	2	* Device Tree Source for the KZM-A9-GT board
	3	*
	4	* Copyright (C) 2012 Horms Solutions Ltd.
	5	*
	6	* Based on sh73a0-kzm9g.dts
	7	* Copyright (C) 2012 Renesas Solutions Corp.
	8	*
	9	* This file is licensed under the terms of the GNU General Public License
	10	* version 2. This program is licensed "as is" without any warranty of any
	11	* kind, whether express or implied.
	12	*/
	13
	14	/dts-v1/;
546e5d3e	15	/include/ "sh73a0.dtsi"
f8f77ce9	16	#include <dt-bindings/gpio/gpio.h>
b8b82b29 SH	17
	18	/ {
	19	model = "KZM-A9-GT";
	20	compatible = "renesas,kzm9g-reference", "renesas,sh73a0";
	21
251ed173 GL	22	cpus {
	23	cpu@0 {
	24	cpu0-supply = <&vdd_dvfs>;
	25	operating-points = <
	26	/* kHz uV */
	27	1196000 1315000
	28	598000 1175000
	29	398667 1065000
	30	>;
	31	voltage-tolerance = <1>; /* 1% */
	32	};
	33	};
	34
b8b82b29	35	chosen {
d2f463a6	36	bootargs = "console=tty0 console=ttySC4,115200 root=/dev/nfs ip=dhcp ignore_loglevel earlyprintk=sh-sci.4,115200 rw";
b8b82b29 SH	37	};
	38
	39	memory {
	40	device_type = "memory";
	41	reg = <0x41000000 0x1e800000>;
	42	};
	43
f017d011	44	reg_1p8v: regulator@0 {
b8b82b29 SH	45	compatible = "regulator-fixed";
	46	regulator-name = "fixed-1.8V";
	47	regulator-min-microvolt = <1800000>;
	48	regulator-max-microvolt = <1800000>;
f017d011 GL	49	regulator-always-on;
	50	regulator-boot-on;
	51	};
	52
c791c036	53	reg_3p3v: regulator@1 {
f017d011	54	compatible = "regulator-fixed";
c791c036 GL	55	regulator-name = "fixed-3.3V";
	56	regulator-min-microvolt = <3300000>;
	57	regulator-max-microvolt = <3300000>;
f017d011 GL	58	regulator-always-on;
	59	regulator-boot-on;
	60	};
8c1de8ee	61
f8f77ce9 LP	62	vmmc_sdhi0: regulator@2 {
	63	compatible = "regulator-fixed";
	64	regulator-name = "SDHI0 Vcc";
	65	regulator-min-microvolt = <3300000>;
	66	regulator-max-microvolt = <3300000>;
	67	gpio = <&pfc 15 GPIO_ACTIVE_HIGH>;
	68	enable-active-high;
	69	};
	70
	71	vmmc_sdhi2: regulator@3 {
	72	compatible = "regulator-fixed";
	73	regulator-name = "SDHI2 Vcc";
	74	regulator-min-microvolt = <3300000>;
	75	regulator-max-microvolt = <3300000>;
	76	gpio = <&pfc 14 GPIO_ACTIVE_HIGH>;
	77	enable-active-high;
	78	};
	79
8c1de8ee GL	80	lan9220@10000000 {
	81	compatible = "smsc,lan9220", "smsc,lan9115";
	82	reg = <0x10000000 0x100>;
	83	phy-mode = "mii";
	84	interrupt-parent = <&irqpin0>;
	85	interrupts = <3 0>; /* active low */
	86	reg-io-width = <4>;
	87	smsc,irq-push-pull;
	88	smsc,save-mac-address;
	89	vddvario-supply = <&reg_1p8v>;
	90	vdd33a-supply = <&reg_3p3v>;
	91	};
14692739 LP	92
	93	leds {
	94	compatible = "gpio-leds";
	95	led1 {
	96	gpios = <&pfc 20 GPIO_ACTIVE_LOW>;
	97	};
	98	led2 {
	99	gpios = <&pfc 21 GPIO_ACTIVE_LOW>;
	100	};
	101	led3 {
	102	gpios = <&pfc 22 GPIO_ACTIVE_LOW>;
	103	};
	104	led4 {
	105	gpios = <&pfc 23 GPIO_ACTIVE_LOW>;
	106	};
	107	};
b8b82b29 SH	108	};
b8b82b29 SH	109
251ed173	110	&i2c0 {
eda3a4fa	111	status = "okay";
251ed173 GL	112	as3711@40 {
	113	compatible = "ams,as3711";
	114	reg = <0x40>;
	115
	116	regulators {
	117	vdd_dvfs: sd1 {
	118	regulator-name = "1.315V CPU";
	119	regulator-min-microvolt = <1050000>;
	120	regulator-max-microvolt = <1350000>;
	121	regulator-always-on;
	122	regulator-boot-on;
	123	};
	124	sd2 {
	125	regulator-name = "1.8V";
	126	regulator-min-microvolt = <1800000>;
	127	regulator-max-microvolt = <1800000>;
	128	regulator-always-on;
	129	regulator-boot-on;
	130	};
	131	sd4 {
	132	regulator-name = "1.215V";
	133	regulator-min-microvolt = <1215000>;
	134	regulator-max-microvolt = <1235000>;
	135	regulator-always-on;
	136	regulator-boot-on;
	137	};
	138	ldo2 {
	139	regulator-name = "2.8V CPU";
	140	regulator-min-microvolt = <2800000>;
	141	regulator-max-microvolt = <2800000>;
	142	regulator-always-on;
	143	regulator-boot-on;
	144	};
	145	ldo3 {
	146	regulator-name = "3.0V CPU";
	147	regulator-min-microvolt = <3000000>;
	148	regulator-max-microvolt = <3000000>;
	149	regulator-always-on;
	150	regulator-boot-on;
	151	};
	152	ldo4 {
	153	regulator-name = "2.8V";
	154	regulator-min-microvolt = <2800000>;
	155	regulator-max-microvolt = <2800000>;
	156	regulator-always-on;
	157	regulator-boot-on;
	158	};
	159	ldo5 {
	160	regulator-name = "2.8V #2";
	161	regulator-min-microvolt = <2800000>;
	162	regulator-max-microvolt = <2800000>;
	163	regulator-always-on;
	164	regulator-boot-on;
	165	};
	166	ldo7 {
	167	regulator-name = "1.15V CPU";
	168	regulator-min-microvolt = <1150000>;
	169	regulator-max-microvolt = <1150000>;
	170	regulator-always-on;
	171	regulator-boot-on;
	172	};
	173	ldo8 {
	174	regulator-name = "1.15V CPU #2";
	175	regulator-min-microvolt = <1150000>;
176	regulator-max-microvolt = <1150000>;
177	regulator-always-on;
178	regulator-boot-on;
179	};
180	};
181	};
182	};
183
ec028600 LP	184	&i2c3 {
	185	pinctrl-0 = <&i2c3_pins>;
	186	pinctrl-names = "default";
eda3a4fa	187	status = "okay";
ec028600 LP	188	};
ec028600 LP	189
b8b82b29	190	&mmcif {
ec028600 LP	191	pinctrl-0 = <&mmcif_pins>;
	192	pinctrl-names = "default";
	193
f017d011 GL	194	bus-width = <8>;
f017d011 GL	195	vmmc-supply = <&reg_1p8v>;
546e5d3e GL	196	status = "okay";
	197	};
	198
ec028600 LP	199	&pfc {
	200	pinctrl-0 = <&scifa4_pins>;
	201	pinctrl-names = "default";
	202
	203	i2c3_pins: i2c3 {
	204	renesas,groups = "i2c3_1";
	205	renesas,function = "i2c3";
	206	};
	207
26adf1a7	208	mmcif_pins: mmc {
ec028600 LP	209	mux {
	210	renesas,groups = "mmc0_data8_0", "mmc0_ctrl_0";
	211	renesas,function = "mmc0";
	212	};
	213	cfg {
	214	renesas,groups = "mmc0_data8_0";
	215	renesas,pins = "PORT279";
	216	bias-pull-up;
	217	};
	218	};
	219
26adf1a7	220	scifa4_pins: serial4 {
ec028600 LP	221	renesas,groups = "scifa4_data", "scifa4_ctrl";
	222	renesas,function = "scifa4";
	223	};
	224
26adf1a7	225	sdhi0_pins: sd0 {
ec028600 LP	226	renesas,groups = "sdhi0_data4", "sdhi0_ctrl", "sdhi0_cd", "sdhi0_wp";
	227	renesas,function = "sdhi0";
	228	};
	229
26adf1a7	230	sdhi2_pins: sd2 {
ec028600 LP	231	renesas,groups = "sdhi2_data4", "sdhi2_ctrl";
	232	renesas,function = "sdhi2";
	233	};
	234	};
	235
546e5d3e	236	&sdhi0 {
ec028600 LP	237	pinctrl-0 = <&sdhi0_pins>;
	238	pinctrl-names = "default";
	239
f8f77ce9	240	vmmc-supply = <&vmmc_sdhi0>;
546e5d3e GL	241	bus-width = <4>;
	242	status = "okay";
	243	};
	244
	245	&sdhi2 {
ec028600 LP	246	pinctrl-0 = <&sdhi2_pins>;
	247	pinctrl-names = "default";
	248
f8f77ce9	249	vmmc-supply = <&vmmc_sdhi2>;
546e5d3e GL	250	bus-width = <4>;
	251	broken-cd;
	252	status = "okay";
b8b82b29	253	};