| /* |
| * Device Tree Source for the Lager board |
| * |
| * Copyright (C) 2013-2014 Renesas Solutions Corp. |
| * Copyright (C) 2014 Cogent Embedded, Inc. |
| * |
| * 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 "r8a7790.dtsi" |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| |
| / { |
| model = "Lager"; |
| compatible = "renesas,lager", "renesas,r8a7790"; |
| |
| aliases { |
| serial6 = &scif0; |
| serial7 = &scif1; |
| }; |
| |
| chosen { |
| bootargs = "console=ttySC6,115200 ignore_loglevel rw root=/dev/nfs ip=dhcp"; |
| }; |
| |
| memory@40000000 { |
| device_type = "memory"; |
| reg = <0 0x40000000 0 0x40000000>; |
| }; |
| |
| memory@140000000 { |
| device_type = "memory"; |
| reg = <1 0x40000000 0 0xc0000000>; |
| }; |
| |
| lbsc { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| |
| button@1 { |
| linux,code = <KEY_1>; |
| label = "SW2-1"; |
| gpio-key,wakeup; |
| debounce-interval = <20>; |
| gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; |
| }; |
| button@2 { |
| linux,code = <KEY_2>; |
| label = "SW2-2"; |
| gpio-key,wakeup; |
| debounce-interval = <20>; |
| gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; |
| }; |
| button@3 { |
| linux,code = <KEY_3>; |
| label = "SW2-3"; |
| gpio-key,wakeup; |
| debounce-interval = <20>; |
| gpios = <&gpio1 26 GPIO_ACTIVE_LOW>; |
| }; |
| button@4 { |
| linux,code = <KEY_4>; |
| label = "SW2-4"; |
| gpio-key,wakeup; |
| debounce-interval = <20>; |
| gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| led6 { |
| gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>; |
| }; |
| led7 { |
| gpios = <&gpio4 23 GPIO_ACTIVE_HIGH>; |
| }; |
| led8 { |
| gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| fixedregulator3v3: fixedregulator@0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "fixed-3.3V"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| vcc_sdhi0: regulator@1 { |
| compatible = "regulator-fixed"; |
| |
| regulator-name = "SDHI0 Vcc"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpio = <&gpio5 24 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| }; |
| |
| vccq_sdhi0: regulator@2 { |
| compatible = "regulator-gpio"; |
| |
| regulator-name = "SDHI0 VccQ"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpios = <&gpio5 29 GPIO_ACTIVE_HIGH>; |
| gpios-states = <1>; |
| states = <3300000 1 |
| 1800000 0>; |
| }; |
| |
| vcc_sdhi2: regulator@3 { |
| compatible = "regulator-fixed"; |
| |
| regulator-name = "SDHI2 Vcc"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpio = <&gpio5 25 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| }; |
| |
| vccq_sdhi2: regulator@4 { |
| compatible = "regulator-gpio"; |
| |
| regulator-name = "SDHI2 VccQ"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>; |
| gpios-states = <1>; |
| states = <3300000 1 |
| 1800000 0>; |
| }; |
| }; |
| |
| &extal_clk { |
| clock-frequency = <20000000>; |
| }; |
| |
| &pfc { |
| pinctrl-0 = <&du_pins>; |
| pinctrl-names = "default"; |
| |
| du_pins: du { |
| renesas,groups = "du_rgb666", "du_sync_1", "du_clk_out_0"; |
| renesas,function = "du"; |
| }; |
| |
| scif0_pins: serial0 { |
| renesas,groups = "scif0_data"; |
| renesas,function = "scif0"; |
| }; |
| |
| ether_pins: ether { |
| renesas,groups = "eth_link", "eth_mdio", "eth_rmii"; |
| renesas,function = "eth"; |
| }; |
| |
| phy1_pins: phy1 { |
| renesas,groups = "intc_irq0"; |
| renesas,function = "intc"; |
| }; |
| |
| scif1_pins: serial1 { |
| renesas,groups = "scif1_data"; |
| renesas,function = "scif1"; |
| }; |
| |
| sdhi0_pins: sd0 { |
| renesas,groups = "sdhi0_data4", "sdhi0_ctrl"; |
| renesas,function = "sdhi0"; |
| }; |
| |
| sdhi2_pins: sd2 { |
| renesas,groups = "sdhi2_data4", "sdhi2_ctrl"; |
| renesas,function = "sdhi2"; |
| }; |
| |
| mmc1_pins: mmc1 { |
| renesas,groups = "mmc1_data8", "mmc1_ctrl"; |
| renesas,function = "mmc1"; |
| }; |
| |
| qspi_pins: spi0 { |
| renesas,groups = "qspi_ctrl", "qspi_data4"; |
| renesas,function = "qspi"; |
| }; |
| |
| msiof1_pins: spi2 { |
| renesas,groups = "msiof1_clk", "msiof1_sync", "msiof1_rx", |
| "msiof1_tx"; |
| renesas,function = "msiof1"; |
| }; |
| |
| iic1_pins: iic1 { |
| renesas,groups = "iic1"; |
| renesas,function = "iic1"; |
| }; |
| |
| iic2_pins: iic2 { |
| renesas,groups = "iic2"; |
| renesas,function = "iic2"; |
| }; |
| |
| iic3_pins: iic3 { |
| renesas,groups = "iic3"; |
| renesas,function = "iic3"; |
| }; |
| |
| usb0_pins: usb0 { |
| renesas,groups = "usb0"; |
| renesas,function = "usb0"; |
| }; |
| |
| usb1_pins: usb1 { |
| renesas,groups = "usb1"; |
| renesas,function = "usb1"; |
| }; |
| |
| usb2_pins: usb2 { |
| renesas,groups = "usb2"; |
| renesas,function = "usb2"; |
| }; |
| |
| vin1_pins: vin { |
| renesas,groups = "vin1_data8", "vin1_clk"; |
| renesas,function = "vin1"; |
| }; |
| }; |
| |
| ðer { |
| pinctrl-0 = <ðer_pins &phy1_pins>; |
| pinctrl-names = "default"; |
| |
| phy-handle = <&phy1>; |
| renesas,ether-link-active-low; |
| status = "ok"; |
| |
| phy1: ethernet-phy@1 { |
| reg = <1>; |
| interrupt-parent = <&irqc0>; |
| interrupts = <0 IRQ_TYPE_LEVEL_LOW>; |
| micrel,led-mode = <1>; |
| }; |
| }; |
| |
| &cmt0 { |
| status = "ok"; |
| }; |
| |
| &mmcif1 { |
| pinctrl-0 = <&mmc1_pins>; |
| pinctrl-names = "default"; |
| |
| vmmc-supply = <&fixedregulator3v3>; |
| bus-width = <8>; |
| non-removable; |
| status = "okay"; |
| }; |
| |
| &sata1 { |
| status = "okay"; |
| }; |
| |
| &qspi { |
| pinctrl-0 = <&qspi_pins>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| |
| flash: flash@0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "spansion,s25fl512s"; |
| reg = <0>; |
| spi-max-frequency = <30000000>; |
| spi-tx-bus-width = <4>; |
| spi-rx-bus-width = <4>; |
| m25p,fast-read; |
| |
| partition@0 { |
| label = "loader"; |
| reg = <0x00000000 0x00040000>; |
| read-only; |
| }; |
| partition@40000 { |
| label = "user"; |
| reg = <0x00040000 0x00400000>; |
| read-only; |
| }; |
| partition@440000 { |
| label = "flash"; |
| reg = <0x00440000 0x03bc0000>; |
| }; |
| }; |
| }; |
| |
| &scif0 { |
| pinctrl-0 = <&scif0_pins>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| }; |
| |
| &scif1 { |
| pinctrl-0 = <&scif1_pins>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| }; |
| |
| &msiof1 { |
| pinctrl-0 = <&msiof1_pins>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| |
| pmic: pmic@0 { |
| compatible = "renesas,r2a11302ft"; |
| reg = <0>; |
| spi-max-frequency = <6000000>; |
| spi-cpol; |
| spi-cpha; |
| }; |
| }; |
| |
| &sdhi0 { |
| pinctrl-0 = <&sdhi0_pins>; |
| pinctrl-names = "default"; |
| |
| vmmc-supply = <&vcc_sdhi0>; |
| vqmmc-supply = <&vccq_sdhi0>; |
| cd-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| }; |
| |
| &sdhi2 { |
| pinctrl-0 = <&sdhi2_pins>; |
| pinctrl-names = "default"; |
| |
| vmmc-supply = <&vcc_sdhi2>; |
| vqmmc-supply = <&vccq_sdhi2>; |
| cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; |
| status = "okay"; |
| }; |
| |
| &cpu0 { |
| cpu0-supply = <&vdd_dvfs>; |
| }; |
| |
| &iic0 { |
| status = "ok"; |
| }; |
| |
| &iic1 { |
| status = "ok"; |
| pinctrl-0 = <&iic1_pins>; |
| pinctrl-names = "default"; |
| }; |
| |
| &iic2 { |
| status = "ok"; |
| pinctrl-0 = <&iic2_pins>; |
| pinctrl-names = "default"; |
| |
| composite-in@20 { |
| compatible = "adi,adv7180"; |
| reg = <0x20>; |
| remote = <&vin1>; |
| |
| port { |
| adv7180: endpoint { |
| bus-width = <8>; |
| remote-endpoint = <&vin1ep0>; |
| }; |
| }; |
| }; |
| }; |
| |
| &iic3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&iic3_pins>; |
| status = "okay"; |
| |
| vdd_dvfs: regulator@68 { |
| compatible = "dlg,da9210"; |
| reg = <0x68>; |
| |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| }; |
| |
| &pci0 { |
| status = "okay"; |
| pinctrl-0 = <&usb0_pins>; |
| pinctrl-names = "default"; |
| }; |
| |
| &pci1 { |
| status = "okay"; |
| pinctrl-0 = <&usb1_pins>; |
| pinctrl-names = "default"; |
| }; |
| |
| &pci2 { |
| status = "okay"; |
| pinctrl-0 = <&usb2_pins>; |
| pinctrl-names = "default"; |
| }; |
| |
| /* composite video input */ |
| &vin1 { |
| pinctrl-0 = <&vin1_pins>; |
| pinctrl-names = "default"; |
| |
| status = "ok"; |
| |
| port { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| vin1ep0: endpoint { |
| remote-endpoint = <&adv7180>; |
| bus-width = <8>; |
| }; |
| }; |
| }; |
