ARM: dts: at91: sam9x60-curiosity: Improve alignment with upstream
- nodes moved
- using node references by label instead of dulicating the node tree
Makes it easier to compare with the dts file from Linux kernel.
Signed-off-by: Alexander Dahl <ada@thorsis.com>
diff --git a/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi b/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
index 0c3c040..a1b76e9 100644
--- a/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
+++ b/arch/arm/dts/at91-sam9x60_curiosity-u-boot.dtsi
@@ -14,10 +14,6 @@
apb {
bootph-all;
-
- pinctrl {
- bootph-all;
- };
};
};
@@ -42,6 +38,10 @@
bootph-all;
};
+&pinctrl {
+ bootph-all;
+};
+
&pinctrl_dbgu {
bootph-all;
};
diff --git a/arch/arm/dts/at91-sam9x60_curiosity.dts b/arch/arm/dts/at91-sam9x60_curiosity.dts
index ae707dd..fb59405 100644
--- a/arch/arm/dts/at91-sam9x60_curiosity.dts
+++ b/arch/arm/dts/at91-sam9x60_curiosity.dts
@@ -11,60 +11,18 @@
#include "sam9x60.dtsi"
/ {
- model = "Microchip SAM9X60 CURIOSITY";
+ model = "Microchip SAM9X60 Curiosity";
compatible = "microchip,sam9x60-curiosity", "microchip,sam9x60", "atmel,at91sam9";
- ahb {
- apb {
- flx0: flexcom@f801c600 {
- atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
- status = "okay";
-
- i2c@600 {
- compatible = "microchip,sam9x60-i2c";
- reg = <0x600 0x200>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_flx0>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
- status = "okay";
-
- eeprom@53 {
- compatible = "atmel,24c02";
- reg = <0x53>;
- pagesize = <16>;
- };
- };
- };
-
- pinctrl {
- pinctrl_flx0: flx0_default {
- atmel,pins =
- <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
- AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
- };
-
- pinctrl_onewire_tm_default: onewire_tm_default {
- atmel,pins =
- <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
- };
-
- usb1 {
- pinctrl_usb_default: usb_default {
- atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
- AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
- };
- };
- };
- };
- };
-
chosen {
stdout-path = &dbgu;
i2c0 = &flx0;
};
+ memory {
+ reg = <0x20000000 0x8000000>;
+ };
+
clocks {
slow_xtal: slow_xtal {
clock-frequency = <32768>;
@@ -75,10 +33,6 @@
};
};
- memory {
- reg = <0x20000000 0x8000000>;
- };
-
onewire_tm: onewire {
gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
@@ -92,11 +46,55 @@
};
};
+&flx0 {
+ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
+ status = "okay";
+
+ i2c@600 {
+ compatible = "microchip,sam9x60-i2c";
+ reg = <0x600 0x200>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flx0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
+ status = "okay";
+
+ eeprom@53 {
+ compatible = "atmel,24c02";
+ reg = <0x53>;
+ pagesize = <16>;
+ };
+ };
+};
+
&macb0 {
phy-mode = "rmii";
status = "okay";
};
+&pinctrl {
+ flexcom {
+ pinctrl_flx0: flx0_default {
+ atmel,pins =
+ <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ atmel,pins =
+ <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+
+ usb1 {
+ pinctrl_usb_default: usb_default {
+ atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+ AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+ };
+ };
+};
+
&usb1 {
num-ports = <3>;
atmel,vbus-gpio = <0