ARM: dts: Add common support for omap3-evm

Looks like the main difference between the TMDSEVM3530 and
TMDSEVM3730 is just the omap processor:

http://www.ti.com/tool/tmdsevm3530
http://www.ti.com/tool/tmdsevm3730

So let's add a common file for the EVMs, and fix the description
for the omap3-evm.dst as that's clearly for the TMDSEVM3530
since it includes omap34xx.dtsi. It cannot support the TMDSEVM3730
properly, and we need a separate file for that in the following
patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>

2 files changed, 62 insertions, 56 deletions

diff --git a/arch/arm/boot/dts/omap3-evm-common.dtsi b/arch/arm/boot/dts/omap3-evm-common.dtsi
new file mode 100644
index 000000000000..75753bb28535
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-evm-common.dtsi
@@ -0,0 +1,60 @@
+/*
+ * Common support for omap3 EVM boards
+ */
+
+/ {
+        cpus {
+                cpu@0 {
+                        cpu0-supply = <&vcc>;
+                };
+        };
+
+        leds {
+                compatible = "gpio-leds";
+                ledb {
+                        label = "omap3evm::ledb";
+                        gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
+                        linux,default-trigger = "default-on";
+                };
+        };
+};
+
+&i2c1 {
+        clock-frequency = <2600000>;
+
+        twl: twl@48 {
+                reg = <0x48>;
+                interrupts = <7>; /* SYS_NIRQ cascaded to intc */
+                interrupt-parent = <&intc>;
+        };
+};
+
+#include "twl4030.dtsi"
+#include "twl4030_omap3.dtsi"
+
+&i2c2 {
+        clock-frequency = <400000>;
+};
+
+&i2c3 {
+        clock-frequency = <400000>;
+
+        /*
+         * TVP5146 Video decoder-in for analog input support.
+         */
+        tvp5146@5c {
+                compatible = "ti,tvp5146m2";
+                reg = <0x5c>;
+        };
+};
+
+&twl_gpio {
+        ti,use-leds;
+};
+
+&usb_otg_hs {
+        interface-type = <0>;
+        usb-phy = <&usb2_phy>;
+        mode = <3>;
+        power = <50>;
+};
diff --git a/arch/arm/boot/dts/omap3-evm.dts b/arch/arm/boot/dts/omap3-evm.dts
index 7d4329d179c4..e10dcd0fa539 100644
--- a/arch/arm/boot/dts/omap3-evm.dts
+++ b/arch/arm/boot/dts/omap3-evm.dts
@@ -8,68 +8,14 @@
 /dts-v1/;
 
 #include "omap34xx.dtsi"
+#include "omap3-evm-common.dtsi"
 
 / {
-        model = "TI OMAP3 EVM (OMAP3530, AM/DM37x)";
+        model = "TI OMAP35XX EVM (TMDSEVM3530)";
         compatible = "ti,omap3-evm", "ti,omap3";
 
-        cpus {
-                cpu@0 {
-                        cpu0-supply = <&vcc>;
-                };
-        };
-
         memory {
                 device_type = "memory";
                 reg = <0x80000000 0x10000000>; /* 256 MB */
         };
-
-        leds {
-                compatible = "gpio-leds";
-                ledb {
-                        label = "omap3evm::ledb";
-                        gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
-                        linux,default-trigger = "default-on";
-                };
-        };
-};
-
-&i2c1 {
-        clock-frequency = <2600000>;
-
-        twl: twl@48 {
-                reg = <0x48>;
-                interrupts = <7>; /* SYS_NIRQ cascaded to intc */
-                interrupt-parent = <&intc>;
-        };
-};
-
-#include "twl4030.dtsi"
-#include "twl4030_omap3.dtsi"
-
-&i2c2 {
-        clock-frequency = <400000>;
-};
-
-&i2c3 {
-        clock-frequency = <400000>;
-
-        /*
-         * TVP5146 Video decoder-in for analog input support.
-         */
-        tvp5146@5c {
-                compatible = "ti,tvp5146m2";
-                reg = <0x5c>;
-        };
-};
-
-&twl_gpio {
-        ti,use-leds;
-};
-
-&usb_otg_hs {
-        interface-type = <0>;
-        usb-phy = <&usb2_phy>;
-        mode = <3>;
-        power = <50>;
 };