// SPDX-License-Identifier: GPL-2.0+ | |
/* | |
* at91sam9g45-corvus.dts Device Tree file fir Siemens corvus board | |
* (C) Copyright 2016 Heiko Schocher <hs@denx.de> | |
* | |
* based on: | |
* at91sam9m10g45ek.dts - Device Tree file for AT91SAM9M10G45-EK board | |
* | |
* Copyright (C) 2011 Atmel, | |
* 2011 Nicolas Ferre <nicolas.ferre@atmel.com> | |
*/ | |
/dts-v1/; | |
#include "at91sam9g45.dtsi" | |
/ { | |
model = "Siemens corvus"; | |
compatible = "atmel,at91sam9m10g45ek", "atmel,at91sam9g45", "atmel,at91sam9"; | |
chosen { | |
u-boot,dm-pre-reloc; | |
stdout-path = &dbgu; | |
}; | |
memory { | |
reg = <0x70000000 0x8000000>; | |
}; | |
clocks { | |
slow_xtal { | |
clock-frequency = <32768>; | |
}; | |
main_xtal { | |
clock-frequency = <12000000>; | |
}; | |
}; | |
ahb { | |
apb { | |
dbgu: serial@ffffee00 { | |
u-boot,dm-pre-reloc; | |
status = "okay"; | |
}; | |
usart1: serial@fff90000 { | |
pinctrl-0 = | |
<&pinctrl_usart1 | |
&pinctrl_usart1_rts | |
&pinctrl_usart1_cts>; | |
status = "okay"; | |
}; | |
macb0: ethernet@fffbc000 { | |
phy-mode = "rmii"; | |
status = "okay"; | |
}; | |
watchdog@fffffd40 { | |
status = "okay"; | |
}; | |
spi0: spi@fffa4000{ | |
status = "okay"; | |
cs-gpios = <&pioB 3 0>, <0>, <0>, <0>; | |
mtd_dataflash@0 { | |
compatible = "atmel,at45", "atmel,dataflash"; | |
spi-max-frequency = <13000000>; | |
reg = <0>; | |
}; | |
}; | |
usb2: gadget@fff78000 { | |
atmel,vbus-gpio = <&pioB 19 GPIO_ACTIVE_HIGH>; | |
status = "okay"; | |
}; | |
rtc@fffffd20 { | |
atmel,rtt-rtc-time-reg = <&gpbr 0x0>; | |
status = "okay"; | |
}; | |
gpbr: syscon@fffffd60 { | |
status = "okay"; | |
}; | |
rtc@fffffdb0 { | |
status = "okay"; | |
}; | |
}; | |
nand0: nand@40000000 { | |
nand-bus-width = <8>; | |
nand-ecc-mode = "soft"; | |
nand-on-flash-bbt; | |
status = "okay"; | |
}; | |
usb0: ohci@00700000 { | |
status = "okay"; | |
num-ports = <2>; | |
atmel,vbus-gpio = <&pioD 1 GPIO_ACTIVE_LOW | |
&pioD 3 GPIO_ACTIVE_LOW>; | |
}; | |
usb1: ehci@00800000 { | |
status = "okay"; | |
}; | |
}; | |
}; |