projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 2c4b2dd2 WY |
1 | /dts-v1/; |
| 2 | #include "sama5d2.dtsi" | |
| 3 | #include "sama5d2-pinfunc.h" | |
| 4 | ||
| 5 | / { | |
| 6 | model = "Atmel SAMA5D2 Xplained"; | |
| 7 | compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5"; | |
| 8 | ||
| 9 | chosen { | |
| 10 | stdout-path = &uart1; | |
| 11 | }; | |
| 12 | ||
| 13 | ahb { | |
| 14 | usb1: ohci@00400000 { | |
| 15 | num-ports = <3>; | |
| 16 | atmel,vbus-gpio = <&pioA 42 0>; | |
| 17 | pinctrl-names = "default"; | |
| 18 | pinctrl-0 = <&pinctrl_usb_default>; | |
| 19 | status = "okay"; | |
| 20 | }; | |
| 21 | ||
| 22 | usb2: ehci@00500000 { | |
| 23 | status = "okay"; | |
| 24 | }; | |
| 25 | ||
| 26 | sdmmc0: sdio-host@a0000000 { | |
| 27 | bus-width = <8>; | |
| 28 | pinctrl-names = "default"; | |
| 29 | pinctrl-0 = <&pinctrl_sdmmc0_cmd_dat_default &pinctrl_sdmmc0_ck_cd_default>; | |
| 30 | status = "okay"; | |
| 31 | }; | |
| 32 | ||
| 33 | sdmmc1: sdio-host@b0000000 { | |
| 34 | bus-width = <4>; | |
| 35 | pinctrl-names = "default"; | |
| 36 | pinctrl-0 = <&pinctrl_sdmmc1_cmd_dat_default &pinctrl_sdmmc1_ck_cd_default>; | |
| 37 | status = "okay"; /* conflict with qspi0 */ | |
| 38 | }; | |
| 39 | ||
| 40 | apb { | |
| 41 | qspi0: spi@f0020000 { | |
| 42 | status = "okay"; | |
| 43 | ||
| 44 | flash@0 { | |
| 45 | compatible = "atmel,sama5d2-qspi-flash"; | |
| 46 | reg = <0>; | |
| 47 | #address-cells = <1>; | |
| 48 | #size-cells = <1>; | |
| 49 | pinctrl-names = "default"; | |
| 50 | pinctrl-0 = <&pinctrl_qspi0_default>; | |
| 51 | spi-max-frequency = <83000000>; | |
| 52 | ||
| 53 | partition@00000000 { | |
| 54 | label = "boot"; | |
| 55 | reg = <0x00000000 0x00c00000>; | |
| 56 | }; | |
| 57 | ||
| 58 | partition@00c00000 { | |
| 59 | label = "rootfs"; | |
| 60 | reg = <0x00c00000 0x00000000>; | |
| 61 | }; | |
| 62 | }; | |
| 63 | }; | |
| 64 | ||
| 65 | spi0: spi@f8000000 { | |
| 66 | cs-gpios = <&pioA 17 0>, <0>, <0>, <0>; | |
| 67 | pinctrl-names = "default"; | |
| 68 | pinctrl-0 = <&pinctrl_spi0_default>; | |
| 69 | status = "okay"; | |
| 70 | ||
| 71 | spi_flash@0 { | |
| 72 | compatible = "spi-flash"; | |
| 73 | reg = <0>; | |
| 74 | spi-max-frequency = <50000000>; | |
| 75 | }; | |
| 76 | }; | |
| 77 | ||
| 78 | macb0: ethernet@f8008000 { | |
| 79 | pinctrl-names = "default"; | |
| 80 | pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; | |
| 81 | phy-mode = "rmii"; | |
| 82 | status = "okay"; | |
| 83 | ||
| 84 | ethernet-phy@1 { | |
| 85 | reg = <0x1>; | |
| 86 | }; | |
| 87 | }; | |
| 88 | ||
| 89 | uart1: serial@f8020000 { | |
| 90 | pinctrl-names = "default"; | |
| 91 | pinctrl-0 = <&pinctrl_uart1_default>; | |
| 92 | status = "okay"; | |
| 93 | }; | |
| 94 | ||
| 95 | i2c1: i2c@fc028000 { | |
| 96 | pinctrl-names = "default"; | |
| 97 | pinctrl-0 = <&pinctrl_i2c1_default>; | |
| 98 | status = "okay"; | |
| 99 | }; | |
| 100 | ||
| 101 | pioA: gpio@fc038000 { | |
| 102 | pinctrl { | |
| 103 | pinctrl_i2c1_default: i2c1_default { | |
| 104 | pinmux = <PIN_PD4__TWD1>, | |
| 105 | <PIN_PD5__TWCK1>; | |
| 106 | bias-disable; | |
| 107 | }; | |
| 108 | ||
| 109 | pinctrl_macb0_phy_irq: macb0_phy_irq { | |
| 110 | pinmux = <PIN_PC9__GPIO>; | |
| 111 | bias-disable; | |
| 112 | }; | |
| 113 | ||
| 114 | pinctrl_macb0_rmii: macb0_rmii { | |
| 115 | pinmux = <PIN_PB14__GTXCK>, | |
| 116 | <PIN_PB15__GTXEN>, | |
| 117 | <PIN_PB16__GRXDV>, | |
| 118 | <PIN_PB17__GRXER>, | |
| 119 | <PIN_PB18__GRX0>, | |
| 120 | <PIN_PB19__GRX1>, | |
| 121 | <PIN_PB20__GTX0>, | |
| 122 | <PIN_PB21__GTX1>, | |
| 123 | <PIN_PB22__GMDC>, | |
| 124 | <PIN_PB23__GMDIO>; | |
| 125 | bias-disable; | |
| 126 | }; | |
| 127 | ||
| 128 | pinctrl_qspi0_default: qspi0_default { | |
| 129 | pinmux = <PIN_PA22__QSPI0_SCK>, | |
| 130 | <PIN_PA23__QSPI0_CS>, | |
| 131 | <PIN_PA24__QSPI0_IO0>, | |
| 132 | <PIN_PA25__QSPI0_IO1>, | |
| 133 | <PIN_PA26__QSPI0_IO2>, | |
| 134 | <PIN_PA27__QSPI0_IO3>; | |
| 135 | bias-disable; | |
| 136 | }; | |
| 137 | ||
| 138 | pinctrl_sdmmc0_cmd_dat_default: sdmmc0_cmd_dat_default { | |
| 139 | pinmux = <PIN_PA1__SDMMC0_CMD>, | |
| 140 | <PIN_PA2__SDMMC0_DAT0>, | |
| 141 | <PIN_PA3__SDMMC0_DAT1>, | |
| 142 | <PIN_PA4__SDMMC0_DAT2>, | |
| 143 | <PIN_PA5__SDMMC0_DAT3>, | |
| 144 | <PIN_PA6__SDMMC0_DAT4>, | |
| 145 | <PIN_PA7__SDMMC0_DAT5>, | |
| 146 | <PIN_PA8__SDMMC0_DAT6>, | |
| 147 | <PIN_PA9__SDMMC0_DAT7>; | |
| 148 | bias-pull-up; | |
| 149 | }; | |
| 150 | ||
| 151 | pinctrl_sdmmc0_ck_cd_default: sdmmc0_ck_cd_default { | |
| 152 | pinmux = <PIN_PA0__SDMMC0_CK>, | |
| 153 | <PIN_PA10__SDMMC0_RSTN>, | |
| 154 | <PIN_PA11__SDMMC0_VDDSEL>, | |
| 155 | <PIN_PA13__SDMMC0_CD>; | |
| 156 | bias-disable; | |
| 157 | }; | |
| 158 | ||
| 159 | pinctrl_sdmmc1_cmd_dat_default: sdmmc1_cmd_dat_default { | |
| 160 | pinmux = <PIN_PA28__SDMMC1_CMD>, | |
| 161 | <PIN_PA18__SDMMC1_DAT0>, | |
| 162 | <PIN_PA19__SDMMC1_DAT1>, | |
| 163 | <PIN_PA20__SDMMC1_DAT2>, | |
| 164 | <PIN_PA21__SDMMC1_DAT3>; | |
| 165 | bias-pull-up; | |
| 166 | }; | |
| 167 | ||
| 168 | pinctrl_sdmmc1_ck_cd_default: sdmmc1_ck_cd_default { | |
| 169 | pinmux = <PIN_PA22__SDMMC1_CK>, | |
| 170 | <PIN_PA30__SDMMC1_CD>; | |
| 171 | bias-disable; | |
| 172 | }; | |
| 173 | ||
| 174 | pinctrl_spi0_default: spi0_default { | |
| 175 | pinmux = <PIN_PA14__SPI0_SPCK>, | |
| 176 | <PIN_PA15__SPI0_MOSI>, | |
| 177 | <PIN_PA16__SPI0_MISO>; | |
| 178 | bias-disable; | |
| 179 | }; | |
| 180 | ||
| 181 | pinctrl_uart1_default: uart1_default { | |
| 182 | pinmux = <PIN_PD2__URXD1>, | |
| 183 | <PIN_PD3__UTXD1>; | |
| 184 | bias-disable; | |
| 185 | }; | |
| 186 | ||
| 187 | pinctrl_usb_default: usb_default { | |
| 188 | pinmux = <PIN_PB10__GPIO>; | |
| 189 | bias-disable; | |
| 190 | }; | |
| 191 | ||
| 192 | pinctrl_usba_vbus: usba_vbus { | |
| 193 | pinmux = <PIN_PA31__GPIO>; | |
| 194 | bias-disable; | |
| 195 | }; | |
| 196 | }; | |
| 197 | }; | |
| 198 | }; | |
| 199 | }; | |
| 200 | }; |