Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a02d46dd authored by Alexandre Belloni's avatar Alexandre Belloni Committed by Nicolas Ferre
Browse files

ARM: at91/dt: Add Acme Arietta G25 

Add a minimum Device Tree for Acme Arietta G25.
http://acme.systems/arietta



Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: default avatarSergio Tanzilli <tanzilli@acmesystems.it>
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent e1e6c322

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ dtb-$(CONFIG_SOC_SAM_V4_V5) += \ 
	at91sam9n12ek.dtb \

	at91sam9rlek.dtb \

	at91-ariag25.dtb \

	at91-ariettag25.dtb \

	at91-cosino_mega2560.dtb \

	at91-kizboxmini.dtb \

	at91sam9g15ek.dtb \

arch/arm/boot/dts/at91-ariettag25.dts

0 → 100644
+79 −0
Original line number Diff line number Diff line 
/*

 * Device Tree file for Arietta G25

 * This device tree is minimal, to activate more peripherals, see:

 * http://dts.acmesystems.it/arietta/

 */

/dts-v1/;

#include "at91sam9g25.dtsi"

/ {

	model = "Acme Systems Arietta G25";

	compatible = "acme,ariettag25", "atmel,at91sam9x5", "atmel,at91sam9";



	aliases {

		serial0 = &dbgu;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};



	memory {

		reg = <0x20000000 0x8000000>;

	};



	clocks {

		slow_xtal {

			clock-frequency = <32768>;

		};



		main_xtal {

			clock-frequency = <12000000>;

		};

	};



	ahb {

		apb {

			mmc0: mmc@f0008000 {

				pinctrl-0 = <

				  &pinctrl_mmc0_slot0_clk_cmd_dat0

				  &pinctrl_mmc0_slot0_dat1_3>;

				status = "okay";



				slot@0 {

					reg = <0>;

					bus-width = <4>;

				};

			};



			usb2: gadget@f803c000 {

				status = "okay";

			};



			dbgu: serial@fffff200 {

				status = "okay";

			};



			rtc@fffffeb0 {

				status = "okay";

			};

		};



		usb0: ohci@00600000 {

			status = "okay";

			num-ports = <3>;

		};



		usb1: ehci@00700000 {

			status = "okay";

		};

	};



	leds {

		compatible = "gpio-leds";

		arietta_led {

			label = "arietta_led";

			gpios = <&pioB 8 GPIO_ACTIVE_HIGH>; /* PB8 */

			linux,default-trigger = "heartbeat";

		};

	};

};