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1.1.1.1.4.2! snj 1: /*
! 2: * at91-kizbox.dts - Device Tree file for Overkiz Kizbox board
! 3: *
! 4: * Copyright (C) 2012-2014 Boris BREZILLON <b.brezillon@overkiz.com>
! 5: * 2014-2015 Gaël PORTAY <g.portay@overkiz.com>
! 6: *
! 7: * Licensed under GPLv2 or later.
! 8: */
! 9: /dts-v1/;
! 10: #include "at91sam9g20.dtsi"
! 11: #include <dt-bindings/pwm/pwm.h>
! 12:
! 13: / {
! 14: model = "Overkiz Kizbox";
! 15: compatible = "overkiz,kizbox", "atmel,at91sam9g20", "atmel,at91sam9";
! 16:
! 17: chosen {
! 18: bootargs = "ubi.mtd=ubi";
! 19: stdout-path = &dbgu;
! 20: };
! 21:
! 22: memory {
! 23: reg = <0x20000000 0x2000000>;
! 24: };
! 25:
! 26: clocks {
! 27: main_xtal {
! 28: clock-frequency = <18432000>;
! 29: };
! 30: };
! 31:
! 32: ahb {
! 33: apb {
! 34: macb0: ethernet@fffc4000 {
! 35: phy-mode = "mii";
! 36: pinctrl-0 = <&pinctrl_macb_rmii
! 37: &pinctrl_macb_rmii_mii_alt>;
! 38: status = "okay";
! 39: };
! 40:
! 41: usart3: serial@fffd0000 {
! 42: status = "okay";
! 43: };
! 44:
! 45: dbgu: serial@fffff200 {
! 46: status = "okay";
! 47: };
! 48:
! 49: watchdog@fffffd40 {
! 50: timeout-sec = <15>;
! 51: atmel,max-heartbeat-sec = <16>;
! 52: atmel,min-heartbeat-sec = <0>;
! 53: status = "okay";
! 54: };
! 55: };
! 56:
! 57: usb0: ohci@500000 {
! 58: num-ports = <1>;
! 59: status = "okay";
! 60: };
! 61:
! 62: nand0: nand@40000000 {
! 63: nand-bus-width = <8>;
! 64: nand-ecc-mode = "soft";
! 65: status = "okay";
! 66:
! 67: bootstrap@0 {
! 68: label = "bootstrap";
! 69: reg = <0x0 0x20000>;
! 70: };
! 71:
! 72: ubi@20000 {
! 73: label = "ubi";
! 74: reg = <0x20000 0x7fe0000>;
! 75: };
! 76: };
! 77: };
! 78:
! 79: gpio_keys {
! 80: compatible = "gpio-keys";
! 81: #address-cells = <1>;
! 82: #size-cells = <0>;
! 83:
! 84: reset {
! 85: label = "PB_RST";
! 86: gpios = <&pioB 30 GPIO_ACTIVE_HIGH>;
! 87: linux,code = <0x100>;
! 88: wakeup-source;
! 89: };
! 90:
! 91: user {
! 92: label = "PB_USER";
! 93: gpios = <&pioB 31 GPIO_ACTIVE_HIGH>;
! 94: linux,code = <0x101>;
! 95: wakeup-source;
! 96: };
! 97: };
! 98:
! 99: i2c-gpio-0 {
! 100: status = "okay";
! 101:
! 102: rtc: pcf8563@51 {
! 103: compatible = "nxp,pcf8563";
! 104: reg = <0x51>;
! 105: };
! 106: };
! 107:
! 108: pwm_leds {
! 109: compatible = "pwm-leds";
! 110:
! 111: network_green {
! 112: label = "pwm:green:network";
! 113: pwms = <&tcb_pwm 2 10000000 PWM_POLARITY_INVERTED>;
! 114: max-brightness = <255>;
! 115: linux,default-trigger = "default-on";
! 116: };
! 117:
! 118: network_red {
! 119: label = "pwm:red:network";
! 120: pwms = <&tcb_pwm 4 10000000 PWM_POLARITY_INVERTED>;
! 121: max-brightness = <255>;
! 122: linux,default-trigger = "default-on";
! 123: };
! 124:
! 125: user_green {
! 126: label = "pwm:green:user";
! 127: pwms = <&tcb_pwm 0 10000000 PWM_POLARITY_INVERTED>;
! 128: max-brightness = <255>;
! 129: linux,default-trigger = "default-on";
! 130: };
! 131:
! 132: user_red {
! 133: label = "pwm:red:user";
! 134: pwms = <&tcb_pwm 1 10000000 PWM_POLARITY_INVERTED>;
! 135: max-brightness = <255>;
! 136: linux,default-trigger = "default-on";
! 137: };
! 138: };
! 139:
! 140: tcb_pwm: pwm {
! 141: compatible = "atmel,tcb-pwm";
! 142: #pwm-cells = <3>;
! 143: tc-block = <1>;
! 144: pinctrl-names = "default";
! 145: pinctrl-0 = <&pinctrl_tcb1_tioa0
! 146: &pinctrl_tcb1_tioa1
! 147: &pinctrl_tcb1_tioa2
! 148: &pinctrl_tcb1_tiob0>;
! 149: };
! 150: };