| // SPDX-License-Identifier: GPL-2.0+ |
| // |
| // Copyright 2012 Sascha Hauer, Pengutronix |
| |
| /dts-v1/; |
| #include "imx27.dtsi" |
| |
| / { |
| model = "Freescale i.MX27 Product Development Kit"; |
| compatible = "fsl,imx27-pdk", "fsl,imx27"; |
| |
| memory@a0000000 { |
| device_type = "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"; |
| #phy-cells = <0>; |
| }; |
| }; |
| }; |
| |
| &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 |
| >; |
| }; |
| }; |
| }; |
