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Diffstat (limited to 'arch/arm/boot/dts/at91-sama5d3_xplained.dts')
-rw-r--r--arch/arm/boot/dts/at91-sama5d3_xplained.dts49
1 files changed, 43 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index 61f068a7b362..1f42a6a981bf 100644
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -7,6 +7,7 @@
*/
/dts-v1/;
#include "sama5d36.dtsi"
+#include <dt-bindings/input/input.h>
/ {
model = "SAMA5D3 Xplained";
@@ -16,7 +17,7 @@
stdout-path = "serial0:115200n8";
};
- memory {
+ memory@20000000 {
reg = <0x20000000 0x10000000>;
};
@@ -56,6 +57,8 @@
};
spi0: spi@f0004000 {
+ pinctrl-names = "default", "cs";
+ pinctrl-1 = <&pinctrl_spi0_cs>;
cs-gpios = <&pioD 13 0>, <0>, <0>, <&pioD 16 0>;
status = "okay";
};
@@ -128,7 +131,7 @@
};
macb0: ethernet@f0028000 {
- phy-mode = "rgmii";
+ phy-mode = "rgmii-rxid";
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
@@ -168,6 +171,8 @@
};
spi1: spi@f8008000 {
+ pinctrl-names = "default", "cs";
+ pinctrl-1 = <&pinctrl_spi1_cs>;
cs-gpios = <&pioC 25 0>;
status = "okay";
};
@@ -242,6 +247,31 @@
atmel,pins =
<AT91_PIOE 9 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PE9, conflicts with A9 */
};
+ pinctrl_usb_default: usb_default {
+ atmel,pins =
+ <AT91_PIOE 3 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOE 4 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_gpio_leds: gpio_leds_default {
+ atmel,pins =
+ <AT91_PIOE 23 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOE 24 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_spi0_cs: spi0_cs_default {
+ atmel,pins =
+ <AT91_PIOD 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_spi1_cs: spi1_cs_default {
+ atmel,pins = <AT91_PIOC 25 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+
+ pinctrl_vcc_mmc0_reg_gpio: vcc_mmc0_reg_gpio_default {
+ atmel,pins = <AT91_PIOE 2 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
};
};
};
@@ -259,6 +289,8 @@
&pioE 3 GPIO_ACTIVE_LOW
&pioE 4 GPIO_ACTIVE_LOW
>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb_default>;
status = "okay";
};
@@ -331,6 +363,8 @@
vcc_mmc0_reg: fixedregulator_mmc0 {
compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_vcc_mmc0_reg_gpio>;
gpio = <&pioE 2 GPIO_ACTIVE_LOW>;
regulator-name = "mmc0-card-supply";
regulator-min-microvolt = <3300000>;
@@ -338,22 +372,25 @@
regulator-always-on;
};
- gpio_keys {
+ gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_key_gpio>;
- bp3 {
+ button {
label = "PB_USER";
gpios = <&pioE 29 GPIO_ACTIVE_LOW>;
- linux,code = <0x104>;
+ linux,code = <KEY_PROG1>;
wakeup-source;
};
};
leds {
compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_leds>;
+ status = "okay";
d2 {
label = "d2";
@@ -362,7 +399,7 @@
};
d3 {
- label = "d3";
+ label = "d3"; /* Conflict with EBI CS0, USART2 CTS. */
gpios = <&pioE 24 GPIO_ACTIVE_HIGH>;
};
};