diff options
Diffstat (limited to 'arch/arm/boot/dts/at91-ariag25.dts')
-rw-r--r-- | arch/arm/boot/dts/at91-ariag25.dts | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/arch/arm/boot/dts/at91-ariag25.dts b/arch/arm/boot/dts/at91-ariag25.dts deleted file mode 100644 index 713d18f80356..000000000000 --- a/arch/arm/boot/dts/at91-ariag25.dts +++ /dev/null @@ -1,183 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * at91-ariag25.dts - Device Tree file for Acme Systems Aria G25 (AT91SAM9G25 based) - * - * Copyright (C) 2013 Douglas Gilbert <dgilbert@interlog.com>, - * Robert Nelson <robertcnelson@gmail.com> - */ -/dts-v1/; -#include "at91sam9g25.dtsi" - -/ { - model = "Acme Systems Aria G25"; - compatible = "acme,ariag25", "atmel,at91sam9x5ek", - "atmel,at91sam9x5", "atmel,at91sam9"; - - aliases { - serial5 = &uart0; - serial6 = &uart1; - }; - - chosen { - bootargs = "console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait"; - }; - - memory@20000000 { - /* 128 MB, change this for 256 MB revision */ - reg = <0x20000000 0x8000000>; - }; - - clocks { - slow_xtal { - clock-frequency = <32768>; - }; - - main_xtal { - clock-frequency = <12000000>; - }; - }; - - leds { - compatible = "gpio-leds"; - - /* little green LED in middle of Aria G25 module */ - aria_led { - label = "aria_led"; - gpios = <&pioB 8 GPIO_ACTIVE_HIGH>; /* PB8 */ - linux,default-trigger = "heartbeat"; - }; - - }; - - onewire { - compatible = "w1-gpio"; - gpios = <&pioA 21 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_w1_0>; - }; -}; - -&adc0 { - status = "okay"; - atmel,adc-channels-used = <0xf>; -}; - -&dbgu { - status = "okay"; -}; - -&i2c0 { - status = "okay"; -}; - -&i2c1 { - status = "okay"; -}; - -/* TWD2+TCLK2 hidden behind ethernet, so no i2c2 */ - -&macb0 { - phy-mode = "rmii"; - /* - * following can be overwritten by bootloader: - * for example u-boot 'ftd set' command - */ - local-mac-address = [00 00 00 00 00 00]; - status = "okay"; -}; - - -&mmc0 { - /* N.B. Aria has no SD card detect (CD), assumed present */ - - pinctrl-0 = < - &pinctrl_mmc0_slot0_clk_cmd_dat0 - &pinctrl_mmc0_slot0_dat1_3>; - pinctrl-names = "default"; - status = "okay"; - - slot@0 { - reg = <0>; - bus-width = <4>; - }; -}; - -&pinctrl { - w1_0 { - pinctrl_w1_0: w1_0-0 { - atmel,pins = <0 21 0x0 0x1>; /* PA21 PIO, pull-up */ - }; - }; -}; - -&rtc { - status = "okay"; -}; - -&tcb0 { - timer@0 { - compatible = "atmel,tcb-timer"; - reg = <0>; - }; - - timer@1 { - compatible = "atmel,tcb-timer"; - reg = <1>; - }; -}; - -/* - * UART0/1 pins are marked as GPIO on - * Aria documentation. - * Change to "okay" if you need additional serial ports - */ -&uart0 { - status = "disabled"; -}; - -&uart1 { - status = "disabled"; -}; - -&usart0 { - pinctrl-0 = <&pinctrl_usart0 - &pinctrl_usart0_rts - &pinctrl_usart0_cts>; - status = "okay"; -}; - -&usart1 { - pinctrl-0 = <&pinctrl_usart1 - /* &pinctrl_usart1_rts */ - /* &pinctrl_usart1_cts */ - >; - status = "okay"; -}; - -&usart2 { - /* cannot activate RTS2+CTS2, clash with - * ethernet on PB0 and PB1 */ - pinctrl-0 = <&pinctrl_usart2>; - status = "okay"; -}; - -&usart3 { - compatible = "atmel,at91sam9260-usart"; - reg = <0xf8028000 0x200>; - interrupts = <8 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usart3 - /* &pinctrl_usart3_rts */ - /* &pinctrl_usart3_cts */ - >; - status = "okay"; -}; - -&usb0 { - status = "okay"; - num-ports = <3>; -}; - -&usb1 { - status = "okay"; -}; |