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Commit a9b672a6 authored by Ludovic Desroches's avatar Ludovic Desroches Committed by Nicolas Ferre
Browse files

ARM: at91/dt: sama5d2 Xplained: add device pin muxing 



Add device pin muxing for the sama5d2 Xplained board.

Signed-off-by: default avatarLudovic Desroches <ludovic.desroches@atmel.com>
Acked-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 7f16cb67

arch/arm/boot/dts/at91-sama5d2_xplained.dts

+61 −0
Original line number Diff line number Diff line
@@ -44,6 +44,7 @@ 
 */

/dts-v1/;

#include "sama5d2.dtsi"

#include "sama5d2-pinfunc.h"



/ {

	model = "Atmel SAMA5D2 Xplained";
@@ -92,6 +93,8 @@ 


		apb {

			spi0: spi@f8000000 {

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_spi0_default>;

				status = "okay";



				m25p80@0 {
@@ -102,25 +105,35 @@ 
			};



			macb0: ethernet@f8008000 {

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_macb0_default>;

				phy-mode = "rmii";

				status = "okay";

			};



			uart1: serial@f8020000 {

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_uart1_default>;

				status = "okay";

			};



			i2c0: i2c@f8028000 {

				dmas = <0>, <0>;

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_i2c0_default>;

				status = "okay";

			};



			uart3: serial@fc008000 {

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_uart3_default>;

				status = "okay";

			};



			i2c1: i2c@fc028000 {

				dmas = <0>, <0>;

				pinctrl-names = "default";

				pinctrl-0 = <&pinctrl_i2c1_default>;

				status = "okay";



				at24@54 {
@@ -129,6 +142,54 @@ 
					pagesize = <16>;

				};

			};



			pinctrl@fc038000 {

				pinctrl_i2c0_default: i2c0_default {

					pinmux = <PIN_PD21__TWD0>,

						 <PIN_PD22__TWCK0>;

					bias-disable;

				};



				pinctrl_i2c1_default: i2c1_default {

					pinmux = <PIN_PD4__TWD1>,

						 <PIN_PD5__TWCK1>;

					bias-disable;

				};



				pinctrl_macb0_default: macb0_default {

					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_spi0_default: spi0_default {

					pinmux = <PIN_PA14__SPI0_SPCK>,

						 <PIN_PA15__SPI0_MOSI>,

						 <PIN_PA16__SPI0_MISO>,

						 <PIN_PA17__SPI0_NPCS0>;

					bias-disable;

				};



				pinctrl_uart1_default: uart1_default {

					pinmux = <PIN_PD2__URXD1>,

						 <PIN_PD3__UTXD1>;

					bias-disable;

				};



				pinctrl_uart3_default: uart3_default {

					pinmux = <PIN_PB11__URXD3>,

						 <PIN_PB12__UTXD3>;

					bias-disable;

				};

			};

		};

	};

};