projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 13afc4a8 GP |
1 | /* |
| 2 | * at91-kizbox2.dts - Device Tree file for Overkiz Kizbox 2 board | |
| 3 | * | |
| 4 | * Copyright (C) 2014 Gaël PORTAY <g.portay@overkiz.com> | |
| 5 | * | |
| 6 | * Licensed under GPLv2 or later. | |
| 7 | */ | |
| 8 | /dts-v1/; | |
| 9 | #include "sama5d31.dtsi" | |
| 10 | #include <dt-bindings/pwm/pwm.h> | |
| 11 | ||
| 12 | / { | |
| 13 | model = "Overkiz Kizbox 2"; | |
| 14 | compatible = "overkiz,kizbox2", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; | |
| 15 | ||
| 16 | chosen { | |
| 17 | bootargs = "ubi.mtd=ubi"; | |
| 7e5883b5 | 18 | stdout-path = &dbgu; |
| 13afc4a8 GP |
19 | }; |
| 20 | ||
| 21 | memory { | |
| 22 | reg = <0x20000000 0x10000000>; | |
| 23 | }; | |
| 24 | ||
| 25 | clocks { | |
| 26 | slow_xtal { | |
| 27 | clock-frequency = <32768>; | |
| 28 | }; | |
| 29 | ||
| 30 | main_xtal { | |
| 31 | clock-frequency = <12000000>; | |
| 32 | }; | |
| 33 | }; | |
| 34 | ||
| 35 | ahb { | |
| 36 | apb { | |
| 37 | i2c1: i2c@f0018000 { | |
| 38 | status = "okay"; | |
| 39 | ||
| 40 | pmic: act8865@5b { | |
| 41 | compatible = "active-semi,act8865"; | |
| 42 | reg = <0x5b>; | |
| 43 | status = "okay"; | |
| 44 | ||
| 45 | regulators { | |
| 46 | vcc_1v8_reg: DCDC_REG1 { | |
| 47 | regulator-name = "VCC_1V8"; | |
| 48 | regulator-min-microvolt = <1800000>; | |
| 49 | regulator-max-microvolt = <1800000>; | |
| 50 | regulator-always-on; | |
| 51 | }; | |
| 52 | ||
| 53 | vcc_1v2_reg: DCDC_REG2 { | |
| 54 | regulator-name = "VCC_1V2"; | |
| 55 | regulator-min-microvolt = <1200000>; | |
| 56 | regulator-max-microvolt = <1200000>; | |
| 57 | regulator-always-on; | |
| 58 | }; | |
| 59 | ||
| 60 | vcc_3v3_reg: DCDC_REG3 { | |
| 61 | regulator-name = "VCC_3V3"; | |
| 62 | regulator-min-microvolt = <3300000>; | |
| 63 | regulator-max-microvolt = <3300000>; | |
| 64 | regulator-always-on; | |
| 65 | }; | |
| 66 | ||
| 67 | vddfuse_reg: LDO_REG1 { | |
| 68 | regulator-name = "FUSE_2V5"; | |
| 69 | regulator-min-microvolt = <2500000>; | |
| 70 | regulator-max-microvolt = <2500000>; | |
| 71 | }; | |
| 72 | ||
| 73 | vddana_reg: LDO_REG2 { | |
| 74 | regulator-name = "VDDANA"; | |
| 75 | regulator-min-microvolt = <3300000>; | |
| 76 | regulator-max-microvolt = <3300000>; | |
| 77 | regulator-always-on; | |
| 78 | }; | |
| 79 | ||
| 80 | vled_reg: LDO_REG3 { | |
| 81 | regulator-name = "VLED"; | |
| 82 | regulator-min-microvolt = <3300000>; | |
| 83 | regulator-max-microvolt = <3300000>; | |
| 84 | regulator-always-on; | |
| 85 | }; | |
| 86 | ||
| 87 | v3v8_rf_reg: LDO_REG4 { | |
| 88 | regulator-name = "V3V8_RF"; | |
| 89 | regulator-min-microvolt = <3800000>; | |
| 90 | regulator-max-microvolt = <3800000>; | |
| 91 | regulator-always-on; | |
| 92 | }; | |
| 93 | }; | |
| 94 | }; | |
| 95 | }; | |
| 96 | ||
| 97 | usart0: serial@f001c000 { | |
| 98 | status = "okay"; | |
| 99 | }; | |
| 100 | ||
| 101 | usart1: serial@f0020000 { | |
| 102 | status = "okay"; | |
| 103 | }; | |
| 104 | ||
| 105 | pwm0: pwm@f002c000 { | |
| 106 | pinctrl-names = "default"; | |
| 107 | pinctrl-0 = <&pinctrl_pwm0_pwmh0_1 | |
| 108 | &pinctrl_pwm0_pwmh1_1 | |
| 109 | &pinctrl_pwm0_pwmh2_0>; | |
| 110 | status = "okay"; | |
| 111 | }; | |
| 112 | ||
| 113 | adc0: adc@f8018000 { | |
| 114 | atmel,adc-vref = <3333>; | |
| 115 | status = "okay"; | |
| 116 | }; | |
| 117 | ||
| 118 | usart2: serial@f8020000 { | |
| 119 | status = "okay"; | |
| 120 | }; | |
| 121 | ||
| 122 | macb1: ethernet@f802c000 { | |
| 123 | phy-mode = "rmii"; | |
| 124 | status = "okay"; | |
| 125 | }; | |
| 126 | ||
| 127 | dbgu: serial@ffffee00 { | |
| 128 | status = "okay"; | |
| 129 | }; | |
| 130 | ||
| 131 | watchdog@fffffe40 { | |
| 132 | status = "okay"; | |
| 133 | }; | |
| 134 | }; | |
| 135 | ||
| 136 | usb1: ohci@00600000 { | |
| 137 | status = "okay"; | |
| 138 | }; | |
| 139 | ||
| 140 | usb2: ehci@00700000 { | |
| 141 | status = "okay"; | |
| 142 | }; | |
| 143 | ||
| 144 | nand0: nand@60000000 { | |
| 145 | nand-bus-width = <8>; | |
| 146 | nand-ecc-mode = "hw"; | |
| 147 | atmel,has-pmecc; | |
| 148 | atmel,pmecc-cap = <4>; | |
| 149 | atmel,pmecc-sector-size = <512>; | |
| 150 | nand-on-flash-bbt; | |
| 151 | status = "okay"; | |
| 152 | ||
| 153 | bootstrap@0 { | |
| 154 | label = "bootstrap"; | |
| 155 | reg = <0x0 0x20000>; | |
| 156 | }; | |
| 157 | ||
| 158 | ubi@20000 { | |
| 159 | label = "ubi"; | |
| 160 | reg = <0x20000 0x7fe0000>; | |
| 161 | }; | |
| 162 | }; | |
| 163 | }; | |
| 164 | ||
| 165 | gpio_keys { | |
| 166 | compatible = "gpio-keys"; | |
| 167 | #address-cells = <1>; | |
| 168 | #size-cells = <0>; | |
| 169 | ||
| 170 | prog { | |
| 171 | label = "PB_PROG"; | |
| 172 | gpios = <&pioE 27 GPIO_ACTIVE_LOW>; | |
| 173 | linux,code = <0x102>; | |
| 67ae8b9b | 174 | wakeup-source; |
| 13afc4a8 GP |
175 | }; |
| 176 | ||
| 177 | reset { | |
| 178 | label = "PB_RST"; | |
| 179 | gpios = <&pioE 29 GPIO_ACTIVE_LOW>; | |
| 180 | linux,code = <0x100>; | |
| 67ae8b9b | 181 | wakeup-source; |
| 13afc4a8 GP |
182 | }; |
| 183 | ||
| 184 | user { | |
| 185 | label = "PB_USER"; | |
| 186 | gpios = <&pioE 31 GPIO_ACTIVE_HIGH>; | |
| 187 | linux,code = <0x101>; | |
| 67ae8b9b | 188 | wakeup-source; |
| 13afc4a8 GP |
189 | }; |
| 190 | }; | |
| 191 | ||
| 192 | pwm_leds { | |
| 193 | compatible = "pwm-leds"; | |
| 194 | ||
| 195 | blue { | |
| 196 | label = "pwm:blue:user"; | |
| 197 | pwms = <&pwm0 2 10000000 0>; | |
| 198 | max-brightness = <255>; | |
| 199 | linux,default-trigger = "default-on"; | |
| 200 | }; | |
| 201 | ||
| 202 | green { | |
| 203 | label = "pwm:green:user"; | |
| 204 | pwms = <&pwm0 1 10000000 0>; | |
| 205 | max-brightness = <255>; | |
| 206 | linux,default-trigger = "default-on"; | |
| 207 | }; | |
| 208 | ||
| 209 | red { | |
| 210 | label = "pwm:red:user"; | |
| 211 | pwms = <&pwm0 0 10000000 0>; | |
| 212 | max-brightness = <255>; | |
| 213 | linux,default-trigger = "default-on"; | |
| 214 | }; | |
| 215 | }; | |
| 216 | }; |