diff options
| -rw-r--r-- | arch/arm/boot/dts/at91sam9263ek.dts | 156 | ||||
| -rw-r--r-- | arch/arm/mach-at91/Makefile.boot | 2 |
2 files changed, 158 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts new file mode 100644 index 000000000000..f86ac4b609fc --- /dev/null +++ b/arch/arm/boot/dts/at91sam9263ek.dts @@ -0,0 +1,156 @@ +/* + * at91sam9263ek.dts - Device Tree file for Atmel at91sam9263 reference board + * + * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> + * + * Licensed under GPLv2 only + */ +/dts-v1/; +/include/ "at91sam9263.dtsi" + +/ { + model = "Atmel at91sam9263ek"; + compatible = "atmel,at91sam9263ek", "atmel,at91sam9263", "atmel,at91sam9"; + + chosen { + bootargs = "mem=64M console=ttyS0,115200 root=/dev/mtdblock5 rw rootfstype=ubifs"; + }; + + memory { + reg = <0x20000000 0x4000000>; + }; + + clocks { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + main_clock: clock@0 { + compatible = "atmel,osc", "fixed-clock"; + clock-frequency = <16367660>; + }; + }; + + ahb { + apb { + dbgu: serial@ffffee00 { + status = "okay"; + }; + + usart0: serial@fff8c000 { + status = "okay"; + }; + + macb0: ethernet@fffbc000 { + phy-mode = "rmii"; + status = "okay"; + }; + + usb1: gadget@fff78000 { + atmel,vbus-gpio = <&pioA 25 0>; + status = "okay"; + }; + }; + + nand0: nand@40000000 { + nand-bus-width = <8>; + nand-ecc-mode = "soft"; + nand-on-flash-bbt = <1>; + status = "okay"; + + at91bootstrap@0 { + label = "at91bootstrap"; + reg = <0x0 0x20000>; + }; + + barebox@20000 { + label = "barebox"; + reg = <0x20000 0x40000>; + }; + + bareboxenv@60000 { + label = "bareboxenv"; + reg = <0x60000 0x20000>; + }; + + bareboxenv2@80000 { + label = "bareboxenv2"; + reg = <0x80000 0x20000>; + }; + + oftree@80000 { + label = "oftree"; + reg = <0xa0000 0x20000>; + }; + + kernel@a0000 { + label = "kernel"; + reg = <0xc0000 0x400000>; + }; + + rootfs@4a0000 { + label = "rootfs"; + reg = <0x4c0000 0x7800000>; + }; + + data@7ca0000 { + label = "data"; + reg = <0x7cc0000 0x8340000>; + }; + }; + + usb0: ohci@00a00000 { + num-ports = <2>; + status = "okay"; + atmel,vbus-gpio = <&pioA 24 0 + &pioA 21 0 + >; + }; + }; + + leds { + compatible = "gpio-leds"; + + d3 { + label = "d3"; + gpios = <&pioB 7 0>; + linux,default-trigger = "heartbeat"; + }; + + d2 { + label = "d2"; + gpios = <&pioC 29 1>; + linux,default-trigger = "nand-disk"; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + + left_click { + label = "left_click"; + gpios = <&pioC 5 1>; + linux,code = <272>; + gpio-key,wakeup; + }; + + right_click { + label = "right_click"; + gpios = <&pioC 4 1>; + linux,code = <273>; + gpio-key,wakeup; + }; + }; + + i2c@0 { + status = "okay"; + + 24c512@50 { + compatible = "24c512"; + reg = <0x50>; + pagesize = <128>; + }; + }; +}; diff --git a/arch/arm/mach-at91/Makefile.boot b/arch/arm/mach-at91/Makefile.boot index b2ac536a691b..0c6e0e9623c2 100644 --- a/arch/arm/mach-at91/Makefile.boot +++ b/arch/arm/mach-at91/Makefile.boot @@ -17,6 +17,8 @@ endif # sam9260 dtb-$(CONFIG_MACH_AT91SAM_DT) += tny_a9260.dtb dtb-$(CONFIG_MACH_AT91SAM_DT) += usb_a9260.dtb +# sam9263 +dtb-$(CONFIG_MACH_AT91SAM_DT) += at91sam9263ek.dtb # sam9g20 dtb-$(CONFIG_MACH_AT91SAM_DT) += at91sam9g20ek.dtb dtb-$(CONFIG_MACH_AT91SAM_DT) += at91sam9g20ek_2mmc.dtb |
