2013-03-29 02:49:37 -06:00
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/*
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* Device Tree Source for the Lager board
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*
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2014-02-19 16:22:31 -07:00
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* Copyright (C) 2013-2014 Renesas Solutions Corp.
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* Copyright (C) 2014 Cogent Embedded, Inc.
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2013-03-29 02:49:37 -06:00
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*
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* This file is licensed under the terms of the GNU General Public License
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* version 2. This program is licensed "as is" without any warranty of any
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* kind, whether express or implied.
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*/
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/dts-v1/;
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2013-11-09 05:23:53 -07:00
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#include "r8a7790.dtsi"
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2013-12-11 07:13:47 -07:00
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#include <dt-bindings/gpio/gpio.h>
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2014-03-18 06:57:48 -06:00
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#include <dt-bindings/input/input.h>
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2013-03-29 02:49:37 -06:00
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/ {
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model = "Lager";
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compatible = "renesas,lager", "renesas,r8a7790";
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2014-04-29 18:31:45 -06:00
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aliases {
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serial6 = &scif0;
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serial7 = &scif1;
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};
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2013-03-29 02:49:37 -06:00
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chosen {
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2013-08-06 01:50:11 -06:00
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bootargs = "console=ttySC6,115200 ignore_loglevel rw root=/dev/nfs ip=dhcp";
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2013-03-29 02:49:37 -06:00
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};
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memory@40000000 {
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device_type = "memory";
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2014-06-06 00:40:26 -06:00
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reg = <0 0x40000000 0 0x40000000>;
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2013-03-29 02:49:37 -06:00
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};
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2014-09-02 18:49:01 -06:00
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memory@140000000 {
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2013-10-30 21:21:41 -06:00
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device_type = "memory";
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2014-06-06 00:40:26 -06:00
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reg = <1 0x40000000 0 0xc0000000>;
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2013-10-30 21:21:41 -06:00
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};
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2013-03-29 02:49:37 -06:00
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lbsc {
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#address-cells = <1>;
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#size-cells = <1>;
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};
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2013-12-11 07:13:47 -07:00
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2014-03-18 06:57:48 -06:00
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gpio_keys {
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compatible = "gpio-keys";
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button@1 {
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linux,code = <KEY_1>;
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label = "SW2-1";
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gpio-key,wakeup;
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debounce-interval = <20>;
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gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
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};
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button@2 {
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linux,code = <KEY_2>;
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label = "SW2-2";
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gpio-key,wakeup;
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debounce-interval = <20>;
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gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
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};
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button@3 {
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linux,code = <KEY_3>;
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label = "SW2-3";
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gpio-key,wakeup;
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debounce-interval = <20>;
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gpios = <&gpio1 26 GPIO_ACTIVE_LOW>;
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};
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button@4 {
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linux,code = <KEY_4>;
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label = "SW2-4";
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gpio-key,wakeup;
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debounce-interval = <20>;
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gpios = <&gpio1 28 GPIO_ACTIVE_LOW>;
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};
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};
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2013-12-11 07:13:47 -07:00
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leds {
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compatible = "gpio-leds";
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led6 {
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gpios = <&gpio4 22 GPIO_ACTIVE_HIGH>;
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};
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led7 {
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gpios = <&gpio4 23 GPIO_ACTIVE_HIGH>;
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};
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led8 {
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gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>;
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};
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};
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fixedregulator3v3: fixedregulator@0 {
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compatible = "regulator-fixed";
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regulator-name = "fixed-3.3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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2014-02-12 22:43:19 -07:00
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vcc_sdhi0: regulator@1 {
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compatible = "regulator-fixed";
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regulator-name = "SDHI0 Vcc";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio5 24 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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vccq_sdhi0: regulator@2 {
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compatible = "regulator-gpio";
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regulator-name = "SDHI0 VccQ";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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gpios = <&gpio5 29 GPIO_ACTIVE_HIGH>;
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gpios-states = <1>;
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states = <3300000 1
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1800000 0>;
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};
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vcc_sdhi2: regulator@3 {
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compatible = "regulator-fixed";
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regulator-name = "SDHI2 Vcc";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio5 25 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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vccq_sdhi2: regulator@4 {
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compatible = "regulator-gpio";
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regulator-name = "SDHI2 VccQ";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>;
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gpios-states = <1>;
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states = <3300000 1
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1800000 0>;
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};
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2013-12-11 07:13:47 -07:00
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};
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2013-12-11 07:13:49 -07:00
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&extal_clk {
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clock-frequency = <20000000>;
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};
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2013-12-11 07:13:47 -07:00
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&pfc {
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2014-04-29 18:31:45 -06:00
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pinctrl-0 = <&du_pins>;
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2013-12-11 07:13:47 -07:00
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pinctrl-names = "default";
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2014-02-16 14:31:59 -07:00
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du_pins: du {
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renesas,groups = "du_rgb666", "du_sync_1", "du_clk_out_0";
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renesas,function = "du";
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};
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2013-12-11 07:13:47 -07:00
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scif0_pins: serial0 {
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renesas,groups = "scif0_data";
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renesas,function = "scif0";
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};
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2014-02-19 16:22:31 -07:00
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ether_pins: ether {
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renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
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renesas,function = "eth";
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};
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phy1_pins: phy1 {
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renesas,groups = "intc_irq0";
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renesas,function = "intc";
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};
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2013-12-11 07:13:47 -07:00
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scif1_pins: serial1 {
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renesas,groups = "scif1_data";
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renesas,function = "scif1";
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};
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2014-02-12 22:43:19 -07:00
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sdhi0_pins: sd0 {
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2014-04-07 13:16:52 -06:00
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renesas,groups = "sdhi0_data4", "sdhi0_ctrl";
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2014-02-12 22:43:19 -07:00
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renesas,function = "sdhi0";
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};
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sdhi2_pins: sd2 {
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2014-04-07 13:16:52 -06:00
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renesas,groups = "sdhi2_data4", "sdhi2_ctrl";
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2014-02-12 22:43:19 -07:00
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renesas,function = "sdhi2";
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};
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2013-12-11 07:13:47 -07:00
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mmc1_pins: mmc1 {
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renesas,groups = "mmc1_data8", "mmc1_ctrl";
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renesas,function = "mmc1";
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};
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2014-02-10 03:47:30 -07:00
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2014-02-25 03:30:13 -07:00
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qspi_pins: spi0 {
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2014-02-10 03:47:30 -07:00
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renesas,groups = "qspi_ctrl", "qspi_data4";
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renesas,function = "qspi";
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};
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2014-02-25 03:30:17 -07:00
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msiof1_pins: spi2 {
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renesas,groups = "msiof1_clk", "msiof1_sync", "msiof1_rx",
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"msiof1_tx";
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renesas,function = "msiof1";
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};
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2014-06-03 06:02:12 -06:00
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2014-07-10 04:50:56 -06:00
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iic1_pins: iic1 {
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renesas,groups = "iic1";
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renesas,function = "iic1";
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2014-06-06 01:11:00 -06:00
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};
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2014-07-10 04:50:56 -06:00
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iic2_pins: iic2 {
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renesas,groups = "iic2";
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renesas,function = "iic2";
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2014-06-06 01:11:00 -06:00
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};
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2014-07-03 18:19:51 -06:00
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iic3_pins: iic3 {
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renesas,groups = "iic3";
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renesas,function = "iic3";
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2014-06-03 06:02:12 -06:00
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};
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2014-06-24 12:02:21 -06:00
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usb0_pins: usb0 {
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renesas,groups = "usb0";
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renesas,function = "usb0";
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};
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usb1_pins: usb1 {
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renesas,groups = "usb1";
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renesas,function = "usb1";
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};
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usb2_pins: usb2 {
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renesas,groups = "usb2";
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renesas,function = "usb2";
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};
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2014-08-12 14:18:26 -06:00
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vin1_pins: vin {
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renesas,groups = "vin1_data8", "vin1_clk";
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renesas,function = "vin1";
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};
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2013-12-11 07:13:47 -07:00
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};
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2014-02-19 16:22:31 -07:00
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ðer {
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pinctrl-0 = <ðer_pins &phy1_pins>;
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pinctrl-names = "default";
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phy-handle = <&phy1>;
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renesas,ether-link-active-low;
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status = "ok";
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phy1: ethernet-phy@1 {
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reg = <1>;
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interrupt-parent = <&irqc0>;
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
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2014-04-07 18:21:35 -06:00
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micrel,led-mode = <1>;
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2014-02-19 16:22:31 -07:00
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};
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};
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2014-07-09 07:12:41 -06:00
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&cmt0 {
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status = "ok";
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};
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2013-12-11 07:13:47 -07:00
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&mmcif1 {
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pinctrl-0 = <&mmc1_pins>;
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pinctrl-names = "default";
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vmmc-supply = <&fixedregulator3v3>;
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bus-width = <8>;
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non-removable;
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status = "okay";
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2013-03-29 02:49:37 -06:00
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};
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2014-01-14 10:05:31 -07:00
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&sata1 {
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status = "okay";
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};
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2014-02-10 03:47:30 -07:00
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2014-02-25 03:30:13 -07:00
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&qspi {
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2014-02-10 03:47:30 -07:00
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pinctrl-0 = <&qspi_pins>;
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pinctrl-names = "default";
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status = "okay";
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flash: flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "spansion,s25fl512s";
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reg = <0>;
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spi-max-frequency = <30000000>;
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2014-04-14 11:36:00 -06:00
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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2014-02-10 03:47:30 -07:00
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m25p,fast-read;
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partition@0 {
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label = "loader";
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reg = <0x00000000 0x00040000>;
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read-only;
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};
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partition@40000 {
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label = "user";
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reg = <0x00040000 0x00400000>;
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read-only;
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};
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partition@440000 {
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label = "flash";
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reg = <0x00440000 0x03bc0000>;
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};
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};
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};
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2014-02-12 22:43:19 -07:00
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2014-04-29 18:31:45 -06:00
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&scif0 {
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pinctrl-0 = <&scif0_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&scif1 {
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pinctrl-0 = <&scif1_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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2014-02-25 03:30:17 -07:00
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&msiof1 {
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pinctrl-0 = <&msiof1_pins>;
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pinctrl-names = "default";
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status = "okay";
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pmic: pmic@0 {
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compatible = "renesas,r2a11302ft";
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reg = <0>;
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spi-max-frequency = <6000000>;
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spi-cpol;
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spi-cpha;
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};
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};
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2014-02-12 22:43:19 -07:00
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&sdhi0 {
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pinctrl-0 = <&sdhi0_pins>;
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pinctrl-names = "default";
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vmmc-supply = <&vcc_sdhi0>;
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vqmmc-supply = <&vccq_sdhi0>;
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cd-gpios = <&gpio3 6 GPIO_ACTIVE_LOW>;
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status = "okay";
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};
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&sdhi2 {
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pinctrl-0 = <&sdhi2_pins>;
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pinctrl-names = "default";
|
|
|
|
|
|
|
|
vmmc-supply = <&vcc_sdhi2>;
|
|
|
|
vqmmc-supply = <&vccq_sdhi2>;
|
|
|
|
cd-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
|
|
|
|
status = "okay";
|
|
|
|
};
|
2014-06-03 06:02:12 -06:00
|
|
|
|
2014-06-03 06:02:24 -06:00
|
|
|
&cpu0 {
|
|
|
|
cpu0-supply = <&vdd_dvfs>;
|
|
|
|
};
|
2014-02-12 10:04:33 -07:00
|
|
|
|
2014-07-10 04:50:56 -06:00
|
|
|
&iic0 {
|
2014-02-12 10:04:33 -07:00
|
|
|
status = "ok";
|
|
|
|
};
|
|
|
|
|
2014-07-10 04:50:56 -06:00
|
|
|
&iic1 {
|
2014-02-12 10:04:33 -07:00
|
|
|
status = "ok";
|
2014-07-10 04:50:56 -06:00
|
|
|
pinctrl-0 = <&iic1_pins>;
|
2014-02-12 10:04:34 -07:00
|
|
|
pinctrl-names = "default";
|
2014-02-12 10:04:33 -07:00
|
|
|
};
|
|
|
|
|
2014-07-10 04:50:56 -06:00
|
|
|
&iic2 {
|
2014-02-12 10:04:33 -07:00
|
|
|
status = "ok";
|
2014-07-10 04:50:56 -06:00
|
|
|
pinctrl-0 = <&iic2_pins>;
|
2014-02-12 10:04:34 -07:00
|
|
|
pinctrl-names = "default";
|
2014-08-12 14:18:26 -06:00
|
|
|
|
|
|
|
composite-in@20 {
|
|
|
|
compatible = "adi,adv7180";
|
|
|
|
reg = <0x20>;
|
|
|
|
remote = <&vin1>;
|
|
|
|
|
|
|
|
port {
|
|
|
|
adv7180: endpoint {
|
|
|
|
bus-width = <8>;
|
|
|
|
remote-endpoint = <&vin1ep0>;
|
|
|
|
};
|
|
|
|
};
|
|
|
|
};
|
2014-02-12 10:04:33 -07:00
|
|
|
};
|
|
|
|
|
2014-07-03 18:19:51 -06:00
|
|
|
&iic3 {
|
2014-06-08 20:09:44 -06:00
|
|
|
pinctrl-names = "default";
|
2014-07-03 18:19:51 -06:00
|
|
|
pinctrl-0 = <&iic3_pins>;
|
2014-06-08 20:09:44 -06:00
|
|
|
status = "okay";
|
|
|
|
|
|
|
|
vdd_dvfs: regulator@68 {
|
2014-08-22 08:26:55 -06:00
|
|
|
compatible = "dlg,da9210";
|
2014-06-08 20:09:44 -06:00
|
|
|
reg = <0x68>;
|
|
|
|
|
|
|
|
regulator-min-microvolt = <1000000>;
|
|
|
|
regulator-max-microvolt = <1000000>;
|
|
|
|
regulator-boot-on;
|
|
|
|
regulator-always-on;
|
|
|
|
};
|
2014-02-12 10:04:33 -07:00
|
|
|
};
|
2014-06-24 12:02:21 -06:00
|
|
|
|
|
|
|
&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";
|
|
|
|
};
|
2014-08-12 14:18:26 -06:00
|
|
|
|
|
|
|
/* 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>;
|
|
|
|
};
|
|
|
|
};
|
|
|
|
};
|