ARM: at91: Calao USB A926x factorize common binding in usb_a9260_common

This will simplify the adding of the A9260.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>

diff --git a/arch/arm/boot/dts/usb_a9260_common.dtsi b/arch/arm/boot/dts/usb_a9260_common.dtsi
new file mode 100644 (file)
index 0000000..e70d229
--- /dev/null
+++ b/arch/arm/boot/dts/usb_a9260_common.dtsi
@@ -0,0 +1,117 @@
+/*
+ * usb_a926x.dts - Device Tree file for Caloa USB A926x board
+ *
+ *  Copyright (C) 2011-2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/ {
+       clocks {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               ranges;
+
+               main_clock: clock@0 {
+                       compatible = "atmel,osc", "fixed-clock";
+                       clock-frequency = <12000000>;
+               };
+       };
+
+       ahb {
+               apb {
+                       dbgu: serial@fffff200 {
+                               status = "okay";
+                       };
+
+                       macb0: ethernet@fffc4000 {
+                               phy-mode = "rmii";
+                               status = "okay";
+                       };
+
+                       usb1: gadget@fffa4000 {
+                               atmel,vbus-gpio = <&pioC 5 0>;
+                               status = "okay";
+                       };
+               };
+
+               nand0: nand@40000000 {
+                       nand-bus-width = <8>;
+                       nand-ecc-mode = "soft";
+                       nand-on-flash-bbt;
+                       status = "okay";
+
+                       at91bootstrap@0 {
+                               label = "at91bootstrap";
+                               reg = <0x0 0x20000>;
+                       };
+
+                       barebox@20000 {
+                               label = "barebox";
+                               reg = <0x20000 0x40000>;
+                       };
+
+                       bareboxenv@60000 {
+                               label = "bareboxenv";
+                               reg = <0x60000 0x20000>;
+                       };
+
+                       bareboxenv2@80000 {
+                               label = "bareboxenv2";
+                               reg = <0x80000 0x20000>;
+                       };
+
+                       oftree@80000 {
+                               label = "oftree";
+                               reg = <0xa0000 0x20000>;
+                       };
+
+                       kernel@a0000 {
+                               label = "kernel";
+                               reg = <0xc0000 0x400000>;
+                       };
+
+                       rootfs@4a0000 {
+                               label = "rootfs";
+                               reg = <0x4c0000 0x7800000>;
+                       };
+
+                       data@7ca0000 {
+                               label = "data";
+                               reg = <0x7cc0000 0x8340000>;
+                       };
+               };
+
+               usb0: ohci@00500000 {
+                       num-ports = <2>;
+                       status = "okay";
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               user_led {
+                       label = "user_led";
+                       gpios = <&pioB 21 1>;
+                       linux,default-trigger = "heartbeat";
+               };
+       };
+
+       gpio_keys {
+               compatible = "gpio-keys";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               user_pb {
+                       label = "user_pb";
+                       gpios = <&pioB 10 1>;
+                       linux,code = <28>;
+                       gpio-key,wakeup;
+               };
+       };
+
+       i2c@0 {
+               status = "okay";
+       };
+};

diff --git a/arch/arm/boot/dts/usb_a9g20.dts b/arch/arm/boot/dts/usb_a9g20.dts
index 0f88ec83cc1be0c43f07fe6206c8d4f422c8815b..2dacb16ce4ae811c12ea8008ccb6dbf31ca24489 100644 (file)
--- a/arch/arm/boot/dts/usb_a9g20.dts
+++ b/arch/arm/boot/dts/usb_a9g20.dts
@@ -7,6 +7,7 @@
  */
 /dts-v1/;
 /include/ "at91sam9g20.dtsi"
+/include/ "usb_a9260_common.dtsi"
 
 / {
        model = "Calao USB A9G20";
@@ -20,113 +21,7 @@
                reg = <0x20000000 0x4000000>;
        };
 
-       clocks {
-               #address-cells = <1>;
-               #size-cells = <1>;
-               ranges;
-
-               main_clock: clock@0 {
-                       compatible = "atmel,osc", "fixed-clock";
-                       clock-frequency = <12000000>;
-               };
-       };
-
-       ahb {
-               apb {
-                       dbgu: serial@fffff200 {
-                               status = "okay";
-                       };
-
-                       macb0: ethernet@fffc4000 {
-                               phy-mode = "rmii";
-                               status = "okay";
-                       };
-
-                       usb1: gadget@fffa4000 {
-                               atmel,vbus-gpio = <&pioC 5 0>;
-                               status = "okay";
-                       };
-               };
-
-               nand0: nand@40000000 {
-                       nand-bus-width = <8>;
-                       nand-ecc-mode = "soft";
-                       nand-on-flash-bbt;
-                       status = "okay";
-
-                       at91bootstrap@0 {
-                               label = "at91bootstrap";
-                               reg = <0x0 0x20000>;
-                       };
-
-                       barebox@20000 {
-                               label = "barebox";
-                               reg = <0x20000 0x40000>;
-                       };
-
-                       bareboxenv@60000 {
-                               label = "bareboxenv";
-                               reg = <0x60000 0x20000>;
-                       };
-
-                       bareboxenv2@80000 {
-                               label = "bareboxenv2";
-                               reg = <0x80000 0x20000>;
-                       };
-
-                       oftree@80000 {
-                               label = "oftree";
-                               reg = <0xa0000 0x20000>;
-                       };
-
-                       kernel@a0000 {
-                               label = "kernel";
-                               reg = <0xc0000 0x400000>;
-                       };
-
-                       rootfs@4a0000 {
-                               label = "rootfs";
-                               reg = <0x4c0000 0x7800000>;
-                       };
-
-                       data@7ca0000 {
-                               label = "data";
-                               reg = <0x7cc0000 0x8340000>;
-                       };
-               };
-
-               usb0: ohci@00500000 {
-                       num-ports = <2>;
-                       status = "okay";
-               };
-       };
-
-       leds {
-               compatible = "gpio-leds";
-
-               user_led {
-                       label = "user_led";
-                       gpios = <&pioB 21 1>;
-                       linux,default-trigger = "heartbeat";
-               };
-       };
-
-       gpio_keys {
-               compatible = "gpio-keys";
-               #address-cells = <1>;
-               #size-cells = <0>;
-
-               user_pb {
-                       label = "user_pb";
-                       gpios = <&pioB 10 1>;
-                       linux,code = <28>;
-                       gpio-key,wakeup;
-               };
-       };
-
        i2c@0 {
-               status = "okay";
-
                rv3029c2@56 {
                        compatible = "rv3029c2";
                        reg = <0x56>;