| /dts-v1/; |
| #include "sama5d2.dtsi" |
| #include "sama5d2-pinfunc.h" |
| |
| / { |
| model = "Atmel SAMA5D2 Xplained"; |
| compatible = "atmel,sama5d2-xplained", "atmel,sama5d2", "atmel,sama5"; |
| |
| chosen { |
| u-boot,dm-pre-reloc; |
| stdout-path = &uart1; |
| }; |
| |
| onewire_tm: onewire { |
| gpios = <&pioA PIN_PB0 0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_onewire_tm_default>; |
| status = "okay"; |
| |
| w1_eeprom: w1_eeprom@0 { |
| compatible = "maxim,ds24b33"; |
| status = "okay"; |
| }; |
| }; |
| |
| ahb { |
| usb1: ohci@00400000 { |
| num-ports = <3>; |
| atmel,vbus-gpio = <&pioA 42 0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usb_default>; |
| status = "okay"; |
| }; |
| |
| usb2: ehci@00500000 { |
| status = "okay"; |
| }; |
| |
| sdmmc0: sdio-host@a0000000 { |
| bus-width = <8>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sdmmc0_cmd_dat_default &pinctrl_sdmmc0_ck_cd_default>; |
| status = "okay"; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| sdmmc1: sdio-host@b0000000 { |
| bus-width = <4>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sdmmc1_cmd_dat_default &pinctrl_sdmmc1_ck_cd_default>; |
| status = "okay"; /* conflict with qspi0 */ |
| u-boot,dm-pre-reloc; |
| }; |
| |
| apb { |
| hlcdc: hlcdc@f0000000 { |
| atmel,vl-bpix = <4>; |
| atmel,guard-time = <1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>; |
| status = "okay"; |
| u-boot,dm-pre-reloc; |
| |
| display-timings { |
| u-boot,dm-pre-reloc; |
| 480x272 { |
| clock-frequency = <9000000>; |
| hactive = <480>; |
| vactive = <272>; |
| hsync-len = <41>; |
| hfront-porch = <2>; |
| hback-porch = <2>; |
| vfront-porch = <2>; |
| vback-porch = <2>; |
| vsync-len = <11>; |
| u-boot,dm-pre-reloc; |
| }; |
| }; |
| }; |
| |
| qspi0: spi@f0020000 { |
| status = "okay"; |
| |
| flash@0 { |
| compatible = "atmel,sama5d2-qspi-flash"; |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_qspi0_default>; |
| spi-max-frequency = <83000000>; |
| |
| partition@00000000 { |
| label = "boot"; |
| reg = <0x00000000 0x00c00000>; |
| }; |
| |
| partition@00c00000 { |
| label = "rootfs"; |
| reg = <0x00c00000 0x00000000>; |
| }; |
| }; |
| }; |
| |
| spi0: spi@f8000000 { |
| cs-gpios = <&pioA 17 0>, <0>, <0>, <0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_spi0_default>; |
| status = "okay"; |
| u-boot,dm-pre-reloc; |
| |
| spi_flash@0 { |
| compatible = "spi-flash"; |
| reg = <0>; |
| spi-max-frequency = <50000000>; |
| u-boot,dm-pre-reloc; |
| }; |
| }; |
| |
| macb0: ethernet@f8008000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; |
| phy-mode = "rmii"; |
| status = "okay"; |
| |
| ethernet-phy@1 { |
| reg = <0x1>; |
| }; |
| }; |
| |
| uart1: serial@f8020000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart1_default>; |
| status = "okay"; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| i2c1: i2c@fc028000 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1_default>; |
| status = "okay"; |
| |
| i2c_eeprom: i2c_eeprom@5c { |
| compatible = "atmel,24mac402"; |
| reg = <0x5c>; |
| }; |
| }; |
| |
| pioA: gpio@fc038000 { |
| pinctrl { |
| pinctrl_i2c1_default: i2c1_default { |
| pinmux = <PIN_PD4__TWD1>, |
| <PIN_PD5__TWCK1>; |
| bias-disable; |
| }; |
| |
| pinctrl_lcd_base: pinctrl_lcd_base { |
| pinmux = <PIN_PC30__LCDVSYNC>, |
| <PIN_PC31__LCDHSYNC>, |
| <PIN_PD1__LCDDEN>, |
| <PIN_PD0__LCDPCK>; |
| bias-disable; |
| }; |
| |
| pinctrl_lcd_pwm: pinctrl_lcd_pwm { |
| pinmux = <PIN_PC28__LCDPWM>; |
| bias-disable; |
| }; |
| |
| pinctrl_lcd_rgb666: pinctrl_lcd_rgb666 { |
| pinmux = <PIN_PC10__LCDDAT2>, |
| <PIN_PC11__LCDDAT3>, |
| <PIN_PC12__LCDDAT4>, |
| <PIN_PC13__LCDDAT5>, |
| <PIN_PC14__LCDDAT6>, |
| <PIN_PC15__LCDDAT7>, |
| <PIN_PC16__LCDDAT10>, |
| <PIN_PC17__LCDDAT11>, |
| <PIN_PC18__LCDDAT12>, |
| <PIN_PC19__LCDDAT13>, |
| <PIN_PC20__LCDDAT14>, |
| <PIN_PC21__LCDDAT15>, |
| <PIN_PC22__LCDDAT18>, |
| <PIN_PC23__LCDDAT19>, |
| <PIN_PC24__LCDDAT20>, |
| <PIN_PC25__LCDDAT21>, |
| <PIN_PC26__LCDDAT22>, |
| <PIN_PC27__LCDDAT23>; |
| bias-disable; |
| }; |
| |
| pinctrl_macb0_phy_irq: macb0_phy_irq { |
| pinmux = <PIN_PC9__GPIO>; |
| bias-disable; |
| }; |
| |
| pinctrl_macb0_rmii: macb0_rmii { |
| pinmux = <PIN_PB14__GTXCK>, |
| <PIN_PB15__GTXEN>, |
| <PIN_PB16__GRXDV>, |
| <PIN_PB17__GRXER>, |
| <PIN_PB18__GRX0>, |
| <PIN_PB19__GRX1>, |
| <PIN_PB20__GTX0>, |
| <PIN_PB21__GTX1>, |
| <PIN_PB22__GMDC>, |
| <PIN_PB23__GMDIO>; |
| bias-disable; |
| }; |
| |
| pinctrl_qspi0_default: qspi0_default { |
| pinmux = <PIN_PA22__QSPI0_SCK>, |
| <PIN_PA23__QSPI0_CS>, |
| <PIN_PA24__QSPI0_IO0>, |
| <PIN_PA25__QSPI0_IO1>, |
| <PIN_PA26__QSPI0_IO2>, |
| <PIN_PA27__QSPI0_IO3>; |
| bias-disable; |
| }; |
| |
| pinctrl_sdmmc0_cmd_dat_default: sdmmc0_cmd_dat_default { |
| pinmux = <PIN_PA1__SDMMC0_CMD>, |
| <PIN_PA2__SDMMC0_DAT0>, |
| <PIN_PA3__SDMMC0_DAT1>, |
| <PIN_PA4__SDMMC0_DAT2>, |
| <PIN_PA5__SDMMC0_DAT3>, |
| <PIN_PA6__SDMMC0_DAT4>, |
| <PIN_PA7__SDMMC0_DAT5>, |
| <PIN_PA8__SDMMC0_DAT6>, |
| <PIN_PA9__SDMMC0_DAT7>; |
| bias-pull-up; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| pinctrl_sdmmc0_ck_cd_default: sdmmc0_ck_cd_default { |
| pinmux = <PIN_PA0__SDMMC0_CK>, |
| <PIN_PA10__SDMMC0_RSTN>, |
| <PIN_PA11__SDMMC0_VDDSEL>, |
| <PIN_PA13__SDMMC0_CD>; |
| bias-disable; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| pinctrl_sdmmc1_cmd_dat_default: sdmmc1_cmd_dat_default { |
| pinmux = <PIN_PA28__SDMMC1_CMD>, |
| <PIN_PA18__SDMMC1_DAT0>, |
| <PIN_PA19__SDMMC1_DAT1>, |
| <PIN_PA20__SDMMC1_DAT2>, |
| <PIN_PA21__SDMMC1_DAT3>; |
| bias-pull-up; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| pinctrl_sdmmc1_ck_cd_default: sdmmc1_ck_cd_default { |
| pinmux = <PIN_PA22__SDMMC1_CK>, |
| <PIN_PA30__SDMMC1_CD>; |
| bias-disable; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| pinctrl_spi0_default: spi0_default { |
| pinmux = <PIN_PA14__SPI0_SPCK>, |
| <PIN_PA15__SPI0_MOSI>, |
| <PIN_PA16__SPI0_MISO>; |
| bias-disable; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| pinctrl_uart1_default: uart1_default { |
| pinmux = <PIN_PD2__URXD1>, |
| <PIN_PD3__UTXD1>; |
| bias-disable; |
| u-boot,dm-pre-reloc; |
| }; |
| |
| pinctrl_usb_default: usb_default { |
| pinmux = <PIN_PB10__GPIO>; |
| bias-disable; |
| }; |
| |
| pinctrl_usba_vbus: usba_vbus { |
| pinmux = <PIN_PA31__GPIO>; |
| bias-disable; |
| }; |
| |
| pinctrl_onewire_tm_default: onewire_tm_default { |
| pinmux = <PIN_PB0__GPIO>; |
| bias-pull-up; |
| }; |
| }; |
| }; |
| }; |
| }; |
| }; |
