[deliverable/linux.git] / arch / arm / boot / dts / rk3288-evb-rk808.dts

/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

/dts-v1/;
#include "rk3288-evb.dtsi"

/ {
	compatible = "rockchip,rk3288-evb-rk808", "rockchip,rk3288";

	ext_gmac: external-gmac-clock {
		compatible = "fixed-clock";
		clock-frequency = <125000000>;
		clock-output-names = "ext_gmac";
		#clock-cells = <0>;
	};
};

&cpu0 {
	cpu0-supply = <&vdd_cpu>;
};

&i2c0 {
	clock-frequency = <400000>;

	rk808: pmic@1b {
		compatible = "rockchip,rk808";
		reg = <0x1b>;
		interrupt-parent = <&gpio0>;
		interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&pmic_int &global_pwroff>;
		rockchip,system-power-controller;
		wakeup-source;
		#clock-cells = <1>;
		clock-output-names = "xin32k", "rk808-clkout2";

		vcc8-supply = <&vcc_18>;
		vcc9-supply = <&vcc_io>;
		vcc10-supply = <&vcc_io>;
		vcc12-supply = <&vcc_io>;
		vddio-supply = <&vccio_pmu>;

		regulators {
			vdd_cpu: DCDC_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <750000>;
				regulator-max-microvolt = <1350000>;
				regulator-name = "vdd_arm";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_gpu: DCDC_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <850000>;
				regulator-max-microvolt = <1250000>;
				regulator-name = "vdd_gpu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc_ddr: DCDC_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc_ddr";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_io: DCDC_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_io";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vccio_pmu: LDO_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vccio_pmu";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_tp: LDO_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcc_tp";
				regulator-state-mem {
					regulator-off-in-suspend;
				};
			};

			vdd_10: LDO_REG3 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-name = "vdd_10";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc18_lcd: LDO_REG4 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc18_lcd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vccio_sd: LDO_REG5 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vccio_sd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vdd10_lcd: LDO_REG6 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-name = "vdd10_lcd";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1000000>;
				};
			};

			vcc_18: LDO_REG7 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-name = "vcc_18";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <1800000>;
				};
			};

			vcca_codec: LDO_REG8 {
				regulator-always-on;
				regulator-boot-on;
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-name = "vcca_codec";
				regulator-state-mem {
					regulator-on-in-suspend;
					regulator-suspend-microvolt = <3300000>;
				};
			};

			vcc_wl: SWITCH_REG1 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc_wl";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};

			vcc_lcd: SWITCH_REG2 {
				regulator-always-on;
				regulator-boot-on;
				regulator-name = "vcc_lcd";
				regulator-state-mem {
					regulator-on-in-suspend;
				};
			};
		};
	};
};

&gmac {
	phy-supply = <&vcc_phy>;
	phy-mode = "rgmii";
	clock_in_out = "input";
	snps,reset-gpio = <&gpio4 7 0>;
	snps,reset-active-low;
	snps,reset-delays-us = <0 10000 1000000>;
	assigned-clocks = <&cru SCLK_MAC>;
	assigned-clock-parents = <&ext_gmac>;
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii_pins>;
	tx_delay = <0x30>;
	rx_delay = <0x10>;
	status = "ok";
};
Commit	Line	Data
6ce0562a HS	1	/*
	2	* This program is free software; you can redistribute it and/or modify
	3	* it under the terms of the GNU General Public License as published by
	4	* the Free Software Foundation; either version 2 of the License, or
	5	* (at your option) any later version.
	6	*
	7	* This program is distributed in the hope that it will be useful,
	8	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	9	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	10	* GNU General Public License for more details.
	11	*/
	12
	13	/dts-v1/;
	14	#include "rk3288-evb.dtsi"
	15
	16	/ {
	17	compatible = "rockchip,rk3288-evb-rk808", "rockchip,rk3288";
e35e47ac RC	18
	19	ext_gmac: external-gmac-clock {
	20	compatible = "fixed-clock";
	21	clock-frequency = <125000000>;
	22	clock-output-names = "ext_gmac";
	23	#clock-cells = <0>;
	24	};
6ce0562a	25	};
60c20784	26
3adb1327 HS	27	&cpu0 {
	28	cpu0-supply = <&vdd_cpu>;
	29	};
	30
60c20784	31	&i2c0 {
0f4fc382	32	clock-frequency = <400000>;
60c20784 DA	33
	34	rk808: pmic@1b {
	35	compatible = "rockchip,rk808";
	36	reg = <0x1b>;
	37	interrupt-parent = <&gpio0>;
	38	interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
	39	pinctrl-names = "default";
5963e106	40	pinctrl-0 = <&pmic_int &global_pwroff>;
60c20784 DA	41	rockchip,system-power-controller;
	42	wakeup-source;
	43	#clock-cells = <1>;
	44	clock-output-names = "xin32k", "rk808-clkout2";
	45
	46	vcc8-supply = <&vcc_18>;
	47	vcc9-supply = <&vcc_io>;
	48	vcc10-supply = <&vcc_io>;
	49	vcc12-supply = <&vcc_io>;
	50	vddio-supply = <&vccio_pmu>;
	51
	52	regulators {
	53	vdd_cpu: DCDC_REG1 {
	54	regulator-always-on;
	55	regulator-boot-on;
	56	regulator-min-microvolt = <750000>;
3adb1327	57	regulator-max-microvolt = <1350000>;
60c20784	58	regulator-name = "vdd_arm";
5963e106 CZ	59	regulator-state-mem {
	60	regulator-off-in-suspend;
	61	};
60c20784 DA	62	};
	63
	64	vdd_gpu: DCDC_REG2 {
	65	regulator-always-on;
	66	regulator-boot-on;
	67	regulator-min-microvolt = <850000>;
	68	regulator-max-microvolt = <1250000>;
	69	regulator-name = "vdd_gpu";
5963e106 CZ	70	regulator-state-mem {
	71	regulator-on-in-suspend;
	72	regulator-suspend-microvolt = <1000000>;
	73	};
60c20784 DA	74	};
	75
	76	vcc_ddr: DCDC_REG3 {
	77	regulator-always-on;
	78	regulator-boot-on;
	79	regulator-name = "vcc_ddr";
5963e106 CZ	80	regulator-state-mem {
	81	regulator-on-in-suspend;
	82	};
60c20784 DA	83	};
	84
	85	vcc_io: DCDC_REG4 {
	86	regulator-always-on;
	87	regulator-boot-on;
	88	regulator-min-microvolt = <3300000>;
	89	regulator-max-microvolt = <3300000>;
	90	regulator-name = "vcc_io";
5963e106 CZ	91	regulator-state-mem {
	92	regulator-on-in-suspend;
	93	regulator-suspend-microvolt = <3300000>;
	94	};
60c20784 DA	95	};
	96
	97	vccio_pmu: LDO_REG1 {
	98	regulator-always-on;
	99	regulator-boot-on;
	100	regulator-min-microvolt = <3300000>;
	101	regulator-max-microvolt = <3300000>;
	102	regulator-name = "vccio_pmu";
5963e106 CZ	103	regulator-state-mem {
	104	regulator-on-in-suspend;
	105	regulator-suspend-microvolt = <3300000>;
	106	};
60c20784 DA	107	};
	108
	109	vcc_tp: LDO_REG2 {
	110	regulator-always-on;
	111	regulator-boot-on;
	112	regulator-min-microvolt = <3300000>;
	113	regulator-max-microvolt = <3300000>;
	114	regulator-name = "vcc_tp";
5963e106 CZ	115	regulator-state-mem {
	116	regulator-off-in-suspend;
	117	};
60c20784 DA	118	};
	119
	120	vdd_10: LDO_REG3 {
	121	regulator-always-on;
	122	regulator-boot-on;
	123	regulator-min-microvolt = <1000000>;
	124	regulator-max-microvolt = <1000000>;
	125	regulator-name = "vdd_10";
5963e106 CZ	126	regulator-state-mem {
	127	regulator-on-in-suspend;
	128	regulator-suspend-microvolt = <1000000>;
	129	};
60c20784 DA	130	};
	131
	132	vcc18_lcd: LDO_REG4 {
	133	regulator-always-on;
	134	regulator-boot-on;
	135	regulator-min-microvolt = <1800000>;
	136	regulator-max-microvolt = <1800000>;
	137	regulator-name = "vcc18_lcd";
5963e106 CZ	138	regulator-state-mem {
	139	regulator-on-in-suspend;
	140	regulator-suspend-microvolt = <1800000>;
	141	};
60c20784 DA	142	};
	143
	144	vccio_sd: LDO_REG5 {
	145	regulator-always-on;
	146	regulator-boot-on;
	147	regulator-min-microvolt = <1800000>;
	148	regulator-max-microvolt = <3300000>;
	149	regulator-name = "vccio_sd";
5963e106 CZ	150	regulator-state-mem {
	151	regulator-on-in-suspend;
	152	regulator-suspend-microvolt = <3300000>;
	153	};
60c20784 DA	154	};
	155
	156	vdd10_lcd: LDO_REG6 {
	157	regulator-always-on;
	158	regulator-boot-on;
	159	regulator-min-microvolt = <1000000>;
	160	regulator-max-microvolt = <1000000>;
	161	regulator-name = "vdd10_lcd";
5963e106 CZ	162	regulator-state-mem {
	163	regulator-on-in-suspend;
	164	regulator-suspend-microvolt = <1000000>;
	165	};
60c20784 DA	166	};
	167
	168	vcc_18: LDO_REG7 {
	169	regulator-always-on;
	170	regulator-boot-on;
	171	regulator-min-microvolt = <1800000>;
	172	regulator-max-microvolt = <1800000>;
	173	regulator-name = "vcc_18";
5963e106 CZ	174	regulator-state-mem {
	175	regulator-on-in-suspend;
	176	regulator-suspend-microvolt = <1800000>;
	177	};
60c20784 DA	178	};
	179
	180	vcca_codec: LDO_REG8 {
	181	regulator-always-on;
	182	regulator-boot-on;
	183	regulator-min-microvolt = <3300000>;
	184	regulator-max-microvolt = <3300000>;
	185	regulator-name = "vcca_codec";
5963e106 CZ	186	regulator-state-mem {
	187	regulator-on-in-suspend;
	188	regulator-suspend-microvolt = <3300000>;
	189	};
60c20784 DA	190	};
	191
	192	vcc_wl: SWITCH_REG1 {
	193	regulator-always-on;
	194	regulator-boot-on;
	195	regulator-name = "vcc_wl";
5963e106 CZ	196	regulator-state-mem {
	197	regulator-on-in-suspend;
	198	};
60c20784 DA	199	};
	200
	201	vcc_lcd: SWITCH_REG2 {
	202	regulator-always-on;
	203	regulator-boot-on;
	204	regulator-name = "vcc_lcd";
5963e106 CZ	205	regulator-state-mem {
	206	regulator-on-in-suspend;
	207	};
60c20784 DA	208	};
	209	};
	210	};
	211	};
e35e47ac RC	212
e35e47ac RC	213	&gmac {
2e12f536	214	phy-supply = <&vcc_phy>;
e35e47ac RC	215	phy-mode = "rgmii";
	216	clock_in_out = "input";
	217	snps,reset-gpio = <&gpio4 7 0>;
	218	snps,reset-active-low;
	219	snps,reset-delays-us = <0 10000 1000000>;
	220	assigned-clocks = <&cru SCLK_MAC>;
	221	assigned-clock-parents = <&ext_gmac>;
	222	pinctrl-names = "default";
	223	pinctrl-0 = <&rgmii_pins>;
	224	tx_delay = <0x30>;
	225	rx_delay = <0x10>;
	226	status = "ok";
	227	};