[mirror_ubuntu-bionic-kernel.git] / arch / arm / boot / dts / imx27-pdk.dts

/*
 * Copyright 2012 Sascha Hauer, Pengutronix
 *
 * The code contained herein is licensed under the GNU General Public
 * License. You may obtain a copy of the GNU General Public License
 * Version 2 or later at the following locations:
 *
 * http://www.opensource.org/licenses/gpl-license.html
 * http://www.gnu.org/copyleft/gpl.html
 */

/dts-v1/;
#include "imx27.dtsi"

/ {
	model = "Freescale i.MX27 Product Development Kit";
	compatible = "fsl,imx27-pdk", "fsl,imx27";

	memory {
		reg = <0xa0000000 0x08000000>;
	};

	usbphy {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;

		usbphy0: usbphy@0 {
			compatible = "usb-nop-xceiv";
			reg = <0>;
			clocks = <&clks IMX27_CLK_DUMMY>;
			clock-names = "main_clk";
		};
	};
};

&cspi2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_cspi2>;
	cs-gpios = <&gpio4 21 GPIO_ACTIVE_HIGH>;
	status = "okay";

	pmic: mc13783@0 {
		compatible = "fsl,mc13783";
		reg = <0>;
		spi-cs-high;
		spi-max-frequency = <1000000>;
		interrupt-parent = <&gpio3>;
		interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;

		regulators {
			vgen_reg: vgen {
				regulator-min-microvolt = <1500000>;
				regulator-max-microvolt = <1500000>;
				regulator-always-on;
				regulator-boot-on;
			};

			vmmc1_reg: vmmc1 {
				regulator-min-microvolt = <1600000>;
				regulator-max-microvolt = <3000000>;
			};

			gpo1_reg: gpo1 {
				regulator-always-on;
				regulator-boot-on;
			};

			gpo3_reg: gpo3 {
				regulator-always-on;
				regulator-boot-on;
			};
		};
	};
};

&fec {
	phy-mode = "mii";
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_fec>;
	status = "okay";
};

&kpp {
	linux,keymap = <
		MATRIX_KEY(0, 0, KEY_UP)
		MATRIX_KEY(0, 1, KEY_DOWN)
		MATRIX_KEY(1, 0, KEY_RIGHT)
		MATRIX_KEY(1, 1, KEY_LEFT)
		MATRIX_KEY(1, 2, KEY_ENTER)
		MATRIX_KEY(2, 0, KEY_F6)
		MATRIX_KEY(2, 1, KEY_F8)
		MATRIX_KEY(2, 2, KEY_F9)
		MATRIX_KEY(2, 3, KEY_F10)
	>;
	status = "okay";
};

&nfc {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_nand>;
	nand-ecc-mode = "hw";
	nand-on-flash-bbt;
	status = "okay";
};

&uart1 {
	uart-has-rtscts;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&usbotg {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usbotg>;
	dr_mode = "otg";
	fsl,usbphy = <&usbphy0>;
	phy_type = "ulpi";
	status = "okay";
};

&iomuxc {
	imx27-pdk {
		pinctrl_cspi2: cspi2grp {
			fsl,pins = <
				MX27_PAD_CSPI2_MISO__CSPI2_MISO 0x0
				MX27_PAD_CSPI2_MOSI__CSPI2_MOSI 0x0
				MX27_PAD_CSPI2_SCLK__CSPI2_SCLK 0x0
				MX27_PAD_CSPI2_SS0__GPIO4_21	0x0 /* SPI2 CS0 */
				MX27_PAD_TOUT__GPIO3_14		0x0 /* PMIC IRQ */
			>;
		};

		pinctrl_fec: fecgrp {
			fsl,pins = <
				MX27_PAD_SD3_CMD__FEC_TXD0 0x0
				MX27_PAD_SD3_CLK__FEC_TXD1 0x0
				MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
				MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
				MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
				MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
				MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
				MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
				MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
				MX27_PAD_ATA_DATA7__FEC_MDC 0x0
				MX27_PAD_ATA_DATA8__FEC_CRS 0x0
				MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
				MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
				MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
				MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
				MX27_PAD_ATA_DATA13__FEC_COL 0x0
				MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
				MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
			>;
		};

		pinctrl_nand: nandgrp {
			fsl,pins = <
				MX27_PAD_NFRB__NFRB	0x0
				MX27_PAD_NFCLE__NFCLE	0x0
				MX27_PAD_NFWP_B__NFWP_B	0x0
				MX27_PAD_NFCE_B__NFCE_B	0x0
				MX27_PAD_NFALE__NFALE	0x0
				MX27_PAD_NFRE_B__NFRE_B	0x0
				MX27_PAD_NFWE_B__NFWE_B	0x0
			>;
		};

		pinctrl_uart1: uart1grp {
			fsl,pins = <
				MX27_PAD_UART1_TXD__UART1_TXD 0x0
				MX27_PAD_UART1_RXD__UART1_RXD 0x0
				MX27_PAD_UART1_CTS__UART1_CTS 0x0
				MX27_PAD_UART1_RTS__UART1_RTS 0x0
			>;
		};

		pinctrl_usbotg: usbotggrp {
			fsl,pins = <
				MX27_PAD_USBOTG_NXT__USBOTG_NXT 0x0
				MX27_PAD_USBOTG_STP__USBOTG_STP 0x0
				MX27_PAD_USBOTG_DIR__USBOTG_DIR 0x0
				MX27_PAD_USBOTG_CLK__USBOTG_CLK 0x0
				MX27_PAD_USBOTG_DATA0__USBOTG_DATA0 0x0
				MX27_PAD_USBOTG_DATA1__USBOTG_DATA1 0x0
				MX27_PAD_USBOTG_DATA2__USBOTG_DATA2 0x0
				MX27_PAD_USBOTG_DATA3__USBOTG_DATA3 0x0
				MX27_PAD_USBOTG_DATA4__USBOTG_DATA4 0x0
				MX27_PAD_USBOTG_DATA5__USBOTG_DATA5 0x0
				MX27_PAD_USBOTG_DATA6__USBOTG_DATA6 0x0
				MX27_PAD_USBOTG_DATA7__USBOTG_DATA7 0x0
			>;
		};
	};
};
Commit	Line	Data
5349f2a8 FE	1	/*
	2	* Copyright 2012 Sascha Hauer, Pengutronix
	3	*
	4	* The code contained herein is licensed under the GNU General Public
	5	* License. You may obtain a copy of the GNU General Public License
	6	* Version 2 or later at the following locations:
	7	*
	8	* http://www.opensource.org/licenses/gpl-license.html
	9	* http://www.gnu.org/copyleft/gpl.html
	10	*/
	11
	12	/dts-v1/;
36dffd8f	13	#include "imx27.dtsi"
5349f2a8 FE	14
5349f2a8 FE	15	/ {
991eb585 FE	16	model = "Freescale i.MX27 Product Development Kit";
991eb585 FE	17	compatible = "fsl,imx27-pdk", "fsl,imx27";
5349f2a8 FE	18
5349f2a8 FE	19	memory {
88308edd	20	reg = <0xa0000000 0x08000000>;
5349f2a8	21	};
dd860a9a FE	22
	23	usbphy {
	24	compatible = "simple-bus";
	25	#address-cells = <1>;
	26	#size-cells = <0>;
	27
	28	usbphy0: usbphy@0 {
	29	compatible = "usb-nop-xceiv";
	30	reg = <0>;
ea336fa8	31	clocks = <&clks IMX27_CLK_DUMMY>;
dd860a9a FE	32	clock-names = "main_clk";
	33	};
	34	};
be4ccfce	35	};
5349f2a8	36
2636c1e2 FE	37	&cspi2 {
	38	pinctrl-names = "default";
	39	pinctrl-0 = <&pinctrl_cspi2>;
2636c1e2 FE	40	cs-gpios = <&gpio4 21 GPIO_ACTIVE_HIGH>;
	41	status = "okay";
	42
	43	pmic: mc13783@0 {
2636c1e2 FE	44	compatible = "fsl,mc13783";
	45	reg = <0>;
	46	spi-cs-high;
	47	spi-max-frequency = <1000000>;
	48	interrupt-parent = <&gpio3>;
	49	interrupts = <14 IRQ_TYPE_LEVEL_HIGH>;
	50
	51	regulators {
	52	vgen_reg: vgen {
	53	regulator-min-microvolt = <1500000>;
	54	regulator-max-microvolt = <1500000>;
	55	regulator-always-on;
	56	regulator-boot-on;
	57	};
	58
	59	vmmc1_reg: vmmc1 {
	60	regulator-min-microvolt = <1600000>;
	61	regulator-max-microvolt = <3000000>;
	62	};
	63
	64	gpo1_reg: gpo1 {
	65	regulator-always-on;
	66	regulator-boot-on;
	67	};
	68
	69	gpo3_reg: gpo3 {
	70	regulator-always-on;
	71	regulator-boot-on;
	72	};
	73	};
	74	};
	75	};
09c7450c FE	76
09c7450c FE	77	&fec {
702fbb89 FE	78	phy-mode = "mii";
	79	pinctrl-names = "default";
	80	pinctrl-0 = <&pinctrl_fec>;
be4ccfce SG	81	status = "okay";
be4ccfce SG	82	};
5349f2a8	83
f6bd3f30 FE	84	&kpp {
	85	linux,keymap = <
	86	MATRIX_KEY(0, 0, KEY_UP)
	87	MATRIX_KEY(0, 1, KEY_DOWN)
	88	MATRIX_KEY(1, 0, KEY_RIGHT)
	89	MATRIX_KEY(1, 1, KEY_LEFT)
	90	MATRIX_KEY(1, 2, KEY_ENTER)
	91	MATRIX_KEY(2, 0, KEY_F6)
	92	MATRIX_KEY(2, 1, KEY_F8)
	93	MATRIX_KEY(2, 2, KEY_F9)
	94	MATRIX_KEY(2, 3, KEY_F10)
	95	>;
	96	status = "okay";
	97	};
	98
b41331ec FE	99	&nfc {
	100	pinctrl-names = "default";
	101	pinctrl-0 = <&pinctrl_nand>;
	102	nand-ecc-mode = "hw";
	103	nand-on-flash-bbt;
	104	status = "okay";
	105	};
	106
09c7450c	107	&uart1 {
2e7c416c	108	uart-has-rtscts;
e5877326 FE	109	pinctrl-names = "default";
e5877326 FE	110	pinctrl-0 = <&pinctrl_uart1>;
be4ccfce	111	status = "okay";
5349f2a8	112	};
e5877326	113
dd860a9a FE	114	&usbotg {
	115	pinctrl-names = "default";
	116	pinctrl-0 = <&pinctrl_usbotg>;
	117	dr_mode = "otg";
	118	fsl,usbphy = <&usbphy0>;
	119	phy_type = "ulpi";
	120	status = "okay";
	121	};
	122
e5877326 FE	123	&iomuxc {
e5877326 FE	124	imx27-pdk {
2636c1e2 FE	125	pinctrl_cspi2: cspi2grp {
	126	fsl,pins = <
	127	MX27_PAD_CSPI2_MISO__CSPI2_MISO 0x0
	128	MX27_PAD_CSPI2_MOSI__CSPI2_MOSI 0x0
	129	MX27_PAD_CSPI2_SCLK__CSPI2_SCLK 0x0
	130	MX27_PAD_CSPI2_SS0__GPIO4_21 0x0 /* SPI2 CS0 */
	131	MX27_PAD_TOUT__GPIO3_14 0x0 /* PMIC IRQ */
	132	>;
	133	};
	134
702fbb89 FE	135	pinctrl_fec: fecgrp {
	136	fsl,pins = <
	137	MX27_PAD_SD3_CMD__FEC_TXD0 0x0
	138	MX27_PAD_SD3_CLK__FEC_TXD1 0x0
	139	MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
	140	MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
	141	MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
	142	MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
	143	MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
	144	MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
	145	MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
	146	MX27_PAD_ATA_DATA7__FEC_MDC 0x0
	147	MX27_PAD_ATA_DATA8__FEC_CRS 0x0
	148	MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
	149	MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
	150	MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
	151	MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
	152	MX27_PAD_ATA_DATA13__FEC_COL 0x0
	153	MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
	154	MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
	155	>;
	156	};
	157
b41331ec FE	158	pinctrl_nand: nandgrp {
	159	fsl,pins = <
	160	MX27_PAD_NFRB__NFRB 0x0
	161	MX27_PAD_NFCLE__NFCLE 0x0
	162	MX27_PAD_NFWP_B__NFWP_B 0x0
	163	MX27_PAD_NFCE_B__NFCE_B 0x0
	164	MX27_PAD_NFALE__NFALE 0x0
	165	MX27_PAD_NFRE_B__NFRE_B 0x0
	166	MX27_PAD_NFWE_B__NFWE_B 0x0
	167	>;
	168	};
	169
e5877326 FE	170	pinctrl_uart1: uart1grp {
	171	fsl,pins = <
	172	MX27_PAD_UART1_TXD__UART1_TXD 0x0
	173	MX27_PAD_UART1_RXD__UART1_RXD 0x0
	174	MX27_PAD_UART1_CTS__UART1_CTS 0x0
	175	MX27_PAD_UART1_RTS__UART1_RTS 0x0
	176	>;
	177	};
dd860a9a FE	178
	179	pinctrl_usbotg: usbotggrp {
	180	fsl,pins = <
	181	MX27_PAD_USBOTG_NXT__USBOTG_NXT 0x0
	182	MX27_PAD_USBOTG_STP__USBOTG_STP 0x0
	183	MX27_PAD_USBOTG_DIR__USBOTG_DIR 0x0
	184	MX27_PAD_USBOTG_CLK__USBOTG_CLK 0x0
	185	MX27_PAD_USBOTG_DATA0__USBOTG_DATA0 0x0
	186	MX27_PAD_USBOTG_DATA1__USBOTG_DATA1 0x0
	187	MX27_PAD_USBOTG_DATA2__USBOTG_DATA2 0x0
	188	MX27_PAD_USBOTG_DATA3__USBOTG_DATA3 0x0
	189	MX27_PAD_USBOTG_DATA4__USBOTG_DATA4 0x0
	190	MX27_PAD_USBOTG_DATA5__USBOTG_DATA5 0x0
	191	MX27_PAD_USBOTG_DATA6__USBOTG_DATA6 0x0
	192	MX27_PAD_USBOTG_DATA7__USBOTG_DATA7 0x0
	193	>;
	194	};
e5877326 FE	195	};
e5877326 FE	196	};