[people/arne_f/kernel.git] / arch / arm / boot / dts / kirkwood-topkick.dts

/dts-v1/;

#include "kirkwood.dtsi"
#include "kirkwood-6282.dtsi"

/ {
	model = "Univeral Scientific Industrial Co. Topkick-1281P2";
	compatible = "usi,topkick-1281P2", "usi,topkick", "marvell,kirkwood-88f6282", "marvell,kirkwood";

	memory {
		device_type = "memory";
		reg = <0x00000000 0x10000000>;
	};

	chosen {
		bootargs = "console=ttyS0,115200n8 earlyprintk";
	};

	ocp@f1000000 {
		pinctrl: pinctrl@10000 {
			/*
			 * Switch positions
			 *
			 *     /-SW_LEFT(2)
			 *     |
			 *     |   /-SW_IDLE
			 *     |   |
			 *     |   |   /-SW_RIGHT
			 *     |   |   |
			 * PS [L] [I] [R] LEDS
			 */
			pinctrl-0 = <&pmx_sw_left &pmx_sw_right
				     &pmx_sw_idle &pmx_sw_left2>;
			pinctrl-names = "default";

			pmx_led_disk_yellow: pmx-led-disk-yellow {
				marvell,pins = "mpp21";
				marvell,function = "gpio";
			};

			pmx_sata0_pwr_enable: pmx-sata0-pwr-enable {
				marvell,pins = "mpp36";
				marvell,function = "gpio";
			};

			pmx_led_sys_red: pmx-led-sys-red {
				marvell,pins = "mpp37";
				marvell,function = "gpio";
			};

			pmx_led_sys_blue: pmx-led-sys-blue {
				marvell,pins = "mpp38";
				marvell,function = "gpio";
			};

			pmx_led_wifi_green: pmx-led-wifi-green {
				marvell,pins = "mpp39";
				marvell,function = "gpio";
			};

			pmx_sw_left: pmx-sw-left {
				marvell,pins = "mpp43";
				marvell,function = "gpio";
			};

			pmx_sw_right: pmx-sw-right {
				marvell,pins = "mpp44";
				marvell,function = "gpio";
			};

			pmx_sw_idle: pmx-sw-idle {
				marvell,pins = "mpp45";
				marvell,function = "gpio";
			};

			pmx_sw_left2: pmx-sw-left2 {
				marvell,pins = "mpp46";
				marvell,function = "gpio";
			};

			pmx_led_wifi_yellow: pmx-led-wifi-yellow {
				marvell,pins = "mpp48";
				marvell,function = "gpio";
			};
		};

		serial@12000 {
			status = "ok";
			pinctrl-0 = <&pmx_uart0>;
			pinctrl-names = "default";
		};

		sata@80000 {
			status = "okay";
			nr-ports = <1>;
		};

		i2c@11000 {
			status = "ok";
			pinctrl-0 = <&pmx_twsi0>;
			pinctrl-names = "default";
		};

		mvsdio@90000 {
			pinctrl-0 = <&pmx_sdio>;
			pinctrl-names = "default";
			status = "okay";
			/* No CD or WP GPIOs */
			broken-cd;
		};
	};

	gpio-leds {
		/*
		 * GPIO LED layout
		 *
		 *       /-SYS_LED(2)
		 *       |
		 *       |   /-DISK_LED
		 *       |   |
		 *       |   |   /-WLAN_LED(2)
		 *       |   |   |
		 * [SW] [*] [*] [*]
		 */

		compatible = "gpio-leds";
		pinctrl-0 = <&pmx_led_disk_yellow &pmx_led_sys_red
			     &pmx_led_sys_blue &pmx_led_wifi_green
			     &pmx_led_wifi_yellow>;
		pinctrl-names = "default";

		disk {
			label = "topkick:yellow:disk";
			gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
			linux,default-trigger = "ide-disk";
		};
		system2 {
			label = "topkick:red:system";
			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
		};
		system {
			label = "topkick:blue:system";
			gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
			default-state = "on";
		};
		wifi {
			label = "topkick:green:wifi";
			gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
		};
		wifi2 {
			label = "topkick:yellow:wifi";
			gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
		};
	};
	regulators {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;
		pinctrl-0 = <&pmx_sata0_pwr_enable>;
		pinctrl-names = "default";

		sata0_power: regulator@1 {
			compatible = "regulator-fixed";
			reg = <1>;
			regulator-name = "SATA0 Power";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
			enable-active-high;
			regulator-always-on;
			regulator-boot-on;
			gpio = <&gpio1 4 0>;
		};
	};
};

&nand {
	status = "okay";
	pinctrl-0 = <&pmx_nand>;
	pinctrl-names = "default";

	partition@0 {
		label = "u-boot";
		reg = <0x0000000 0x180000>;
	};

	partition@180000 {
		label = "u-boot env";
		reg = <0x0180000 0x20000>;
	};

	partition@200000 {
		label = "uImage";
		reg = <0x0200000 0x600000>;
	};

	partition@800000 {
		label = "uInitrd";
		reg = <0x0800000 0x1000000>;
	};

	partition@1800000 {
		label = "rootfs";
		reg = <0x1800000 0xe800000>;
	};
};

&mdio {
	status = "okay";

	ethphy0: ethernet-phy@0 {
		reg = <0>;
	};
};

&eth0 {
	status = "okay";
	ethernet0-port@0 {
		phy-handle = <&ethphy0>;
	};
};
Commit	Line	Data
767fc1ea JC	1	/dts-v1/;
767fc1ea JC	2
0ab6129c EG	3	#include "kirkwood.dtsi"
0ab6129c EG	4	#include "kirkwood-6282.dtsi"
767fc1ea JC	5
	6	/ {
	7	model = "Univeral Scientific Industrial Co. Topkick-1281P2";
	8	compatible = "usi,topkick-1281P2", "usi,topkick", "marvell,kirkwood-88f6282", "marvell,kirkwood";
	9
	10	memory {
	11	device_type = "memory";
	12	reg = <0x00000000 0x10000000>;
	13	};
	14
	15	chosen {
	16	bootargs = "console=ttyS0,115200n8 earlyprintk";
	17	};
	18
	19	ocp@f1000000 {
15989543	20	pinctrl: pinctrl@10000 {
15989543 JC	21	/*
	22	* Switch positions
	23	*
	24	* /-SW_LEFT(2)
	25	* \|
	26	* \| /-SW_IDLE
	27	* \| \|
	28	* \| \| /-SW_RIGHT
	29	* \| \| \|
	30	* PS [L] [I] [R] LEDS
	31	*/
faf76128 TP	32	pinctrl-0 = <&pmx_sw_left &pmx_sw_right
faf76128 TP	33	&pmx_sw_idle &pmx_sw_left2>;
15989543 JC	34	pinctrl-names = "default";
	35
	36	pmx_led_disk_yellow: pmx-led-disk-yellow {
	37	marvell,pins = "mpp21";
	38	marvell,function = "gpio";
	39	};
	40
	41	pmx_sata0_pwr_enable: pmx-sata0-pwr-enable {
	42	marvell,pins = "mpp36";
	43	marvell,function = "gpio";
	44	};
	45
	46	pmx_led_sys_red: pmx-led-sys-red {
	47	marvell,pins = "mpp37";
	48	marvell,function = "gpio";
	49	};
	50
	51	pmx_led_sys_blue: pmx-led-sys-blue {
	52	marvell,pins = "mpp38";
	53	marvell,function = "gpio";
	54	};
	55
	56	pmx_led_wifi_green: pmx-led-wifi-green {
	57	marvell,pins = "mpp39";
	58	marvell,function = "gpio";
	59	};
	60
	61	pmx_sw_left: pmx-sw-left {
	62	marvell,pins = "mpp43";
	63	marvell,function = "gpio";
	64	};
	65
	66	pmx_sw_right: pmx-sw-right {
	67	marvell,pins = "mpp44";
	68	marvell,function = "gpio";
	69	};
	70
	71	pmx_sw_idle: pmx-sw-idle {
	72	marvell,pins = "mpp45";
	73	marvell,function = "gpio";
	74	};
	75
	76	pmx_sw_left2: pmx-sw-left2 {
	77	marvell,pins = "mpp46";
	78	marvell,function = "gpio";
	79	};
	80
	81	pmx_led_wifi_yellow: pmx-led-wifi-yellow {
	82	marvell,pins = "mpp48";
	83	marvell,function = "gpio";
	84	};
	85	};
	86
767fc1ea	87	serial@12000 {
767fc1ea	88	status = "ok";
faf76128 TP	89	pinctrl-0 = <&pmx_uart0>;
faf76128 TP	90	pinctrl-names = "default";
767fc1ea JC	91	};
767fc1ea JC	92
767fc1ea JC	93	sata@80000 {
	94	status = "okay";
	95	nr-ports = <1>;
	96	};
44d032e7 AL	97
	98	i2c@11000 {
	99	status = "ok";
faf76128 TP	100	pinctrl-0 = <&pmx_twsi0>;
faf76128 TP	101	pinctrl-names = "default";
44d032e7	102	};
0dbe6ce0 JC	103
	104	mvsdio@90000 {
	105	pinctrl-0 = <&pmx_sdio>;
	106	pinctrl-names = "default";
	107	status = "okay";
	108	/* No CD or WP GPIOs */
d87b5fbb	109	broken-cd;
0dbe6ce0	110	};
767fc1ea JC	111	};
	112
	113	gpio-leds {
faf76128 TP	114	/*
	115	* GPIO LED layout
	116	*
	117	* /-SYS_LED(2)
	118	* \|
	119	* \| /-DISK_LED
	120	* \| \|
	121	* \| \| /-WLAN_LED(2)
	122	* \| \| \|
	123	* [SW] [] [] [*]
	124	*/
	125
767fc1ea	126	compatible = "gpio-leds";
faf76128 TP	127	pinctrl-0 = <&pmx_led_disk_yellow &pmx_led_sys_red
	128	&pmx_led_sys_blue &pmx_led_wifi_green
	129	&pmx_led_wifi_yellow>;
	130	pinctrl-names = "default";
767fc1ea JC	131
	132	disk {
	133	label = "topkick:yellow:disk";
3a31f2d7	134	gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
767fc1ea JC	135	linux,default-trigger = "ide-disk";
	136	};
	137	system2 {
	138	label = "topkick:red:system";
3a31f2d7	139	gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
767fc1ea JC	140	};
	141	system {
	142	label = "topkick:blue:system";
3a31f2d7	143	gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
767fc1ea JC	144	default-state = "on";
	145	};
	146	wifi {
	147	label = "topkick:green:wifi";
3a31f2d7	148	gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
767fc1ea JC	149	};
	150	wifi2 {
	151	label = "topkick:yellow:wifi";
3a31f2d7	152	gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
767fc1ea JC	153	};
767fc1ea JC	154	};
8758c885 AL	155	regulators {
	156	compatible = "simple-bus";
	157	#address-cells = <1>;
	158	#size-cells = <0>;
faf76128 TP	159	pinctrl-0 = <&pmx_sata0_pwr_enable>;
faf76128 TP	160	pinctrl-names = "default";
8758c885 AL	161
	162	sata0_power: regulator@1 {
	163	compatible = "regulator-fixed";
	164	reg = <1>;
	165	regulator-name = "SATA0 Power";
	166	regulator-min-microvolt = <5000000>;
	167	regulator-max-microvolt = <5000000>;
	168	enable-active-high;
	169	regulator-always-on;
	170	regulator-boot-on;
	171	gpio = <&gpio1 4 0>;
	172	};
	173	};
767fc1ea	174	};
876e2333	175
7045ff5a JG	176	&nand {
	177	status = "okay";
	178	pinctrl-0 = <&pmx_nand>;
	179	pinctrl-names = "default";
	180
	181	partition@0 {
	182	label = "u-boot";
	183	reg = <0x0000000 0x180000>;
	184	};
	185
	186	partition@180000 {
	187	label = "u-boot env";
	188	reg = <0x0180000 0x20000>;
	189	};
	190
	191	partition@200000 {
	192	label = "uImage";
	193	reg = <0x0200000 0x600000>;
	194	};
	195
	196	partition@800000 {
	197	label = "uInitrd";
	198	reg = <0x0800000 0x1000000>;
	199	};
	200
	201	partition@1800000 {
	202	label = "rootfs";
	203	reg = <0x1800000 0xe800000>;
	204	};
	205	};
	206
876e2333 SH	207	&mdio {
	208	status = "okay";
	209
	210	ethphy0: ethernet-phy@0 {
876e2333 SH	211	reg = <0>;
	212	};
	213	};
	214
	215	&eth0 {
	216	status = "okay";
	217	ethernet0-port@0 {
	218	phy-handle = <&ethphy0>;
	219	};
	220	};