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

Add device pin muxing for the sama5d2 Xplained board.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index e8d63afdb135f1d9158149391020c5b71db50343..dc2397901c1ba72a1645b7948ce6c1309b58f5fb 100644 (file)
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -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;
+                               };
+                       };
                };
        };
 };