ARM: sun7i: cubieboard2: Convert to DT label based syntax

In order to lessen the amount of duplication of the DT tree, ease the
new and follow the trend that prefers to use label based references
when overriding DTSI nodes, convert the board to this syntax

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
index c4ab6edb6f1567881fdef0f1d8c9e802967f780c..8c847eb70cadbd09911e1450a926db89568aeb1e 100644 (file)
--- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
+++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
@@ -59,96 +59,6 @@
        model = "Cubietech Cubieboard2";
        compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";
 
-       soc@01c00000 {
-               mmc0: mmc@01c0f000 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
-                       vmmc-supply = <&reg_vcc3v3>;
-                       bus-width = <4>;
-                       cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
-                       cd-inverted;
-                       status = "okay";
-               };
-
-               usbphy: phy@01c13400 {
-                       usb1_vbus-supply = <&reg_usb1_vbus>;
-                       usb2_vbus-supply = <&reg_usb2_vbus>;
-                       status = "okay";
-               };
-
-               ehci0: usb@01c14000 {
-                       status = "okay";
-               };
-
-               ohci0: usb@01c14400 {
-                       status = "okay";
-               };
-
-               ahci: sata@01c18000 {
-                       target-supply = <&reg_ahci_5v>;
-                       status = "okay";
-               };
-
-               ehci1: usb@01c1c000 {
-                       status = "okay";
-               };
-
-               ohci1: usb@01c1c400 {
-                       status = "okay";
-               };
-
-               pinctrl@01c20800 {
-                       led_pins_cubieboard2: led_pins@0 {
-                               allwinner,pins = "PH20", "PH21";
-                               allwinner,function = "gpio_out";
-                               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
-                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
-                       };
-               };
-
-               ir0: ir@01c21800 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&ir0_pins_a>;
-                       status = "okay";
-               };
-
-               uart0: serial@01c28000 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&uart0_pins_a>;
-                       status = "okay";
-               };
-
-               i2c0: i2c@01c2ac00 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&i2c0_pins_a>;
-                       status = "okay";
-
-                       axp209: pmic@34 {
-                               reg = <0x34>;
-                               interrupt-parent = <&nmi_intc>;
-                               interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
-                       };
-               };
-
-               i2c1: i2c@01c2b000 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&i2c1_pins_a>;
-                       status = "okay";
-               };
-
-               gmac: ethernet@01c50000 {
-                       pinctrl-names = "default";
-                       pinctrl-0 = <&gmac_pins_mii_a>;
-                       phy = <&phy1>;
-                       phy-mode = "mii";
-                       status = "okay";
-
-                       phy1: ethernet-phy@1 {
-                               reg = <1>;
-                       };
-               };
-       };
-
        leds {
                compatible = "gpio-leds";
                pinctrl-names = "default";
@@ -164,26 +74,94 @@
                        gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>;
                };
        };
+};
 
-       reg_ahci_5v: ahci-5v {
-               status = "okay";
-       };
+&ahci {
+       target-supply = <&reg_ahci_5v>;
+       status = "okay";
+};
+
+&cpu0 {
+       cpu-supply = <&reg_dcdc2>;
+};
 
-       reg_usb1_vbus: usb1-vbus {
-               status = "okay";
+&ehci0 {
+       status = "okay";
+};
+
+&ehci1 {
+       status = "okay";
+};
+
+&gmac {
+       pinctrl-names = "default";
+       pinctrl-0 = <&gmac_pins_mii_a>;
+       phy = <&phy1>;
+       phy-mode = "mii";
+       status = "okay";
+
+       phy1: ethernet-phy@1 {
+               reg = <1>;
        };
+};
+
+&i2c0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c0_pins_a>;
+       status = "okay";
 
-       reg_usb2_vbus: usb2-vbus {
-               status = "okay";
+       axp209: pmic@34 {
+               reg = <0x34>;
+               interrupt-parent = <&nmi_intc>;
+               interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
        };
 };
 
-#include "axp209.dtsi"
+&i2c1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c1_pins_a>;
+       status = "okay";
+};
 
-&cpu0 {
-       cpu-supply = <&reg_dcdc2>;
+&ir0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&ir0_pins_a>;
+       status = "okay";
+};
+
+&mmc0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
+       vmmc-supply = <&reg_vcc3v3>;
+       bus-width = <4>;
+       cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
+       cd-inverted;
+       status = "okay";
+};
+
+&ohci0 {
+       status = "okay";
 };
 
+&ohci1 {
+       status = "okay";
+};
+
+&pio {
+       led_pins_cubieboard2: led_pins@0 {
+               allwinner,pins = "PH20", "PH21";
+               allwinner,function = "gpio_out";
+               allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+       };
+};
+
+&reg_ahci_5v {
+       status = "okay";
+};
+
+#include "axp209.dtsi"
+
 &reg_dcdc2 {
        regulator-always-on;
        regulator-min-microvolt = <1000000>;
@@ -208,3 +186,23 @@
        regulator-max-microvolt = <3000000>;
        regulator-name = "avcc";
 };
+
+&reg_usb1_vbus {
+       status = "okay";
+};
+
+&reg_usb2_vbus {
+       status = "okay";
+};
+
+&uart0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&uart0_pins_a>;
+       status = "okay";
+};
+
+&usbphy {
+       usb1_vbus-supply = <&reg_usb1_vbus>;
+       usb2_vbus-supply = <&reg_usb2_vbus>;
+       status = "okay";
+};