ralink: Build 8M image for 7Links PX-4885

7Links PX-4885 (clones) can also be purchased with 8MB flash.
Creating images for these routers, use dtsi for common part

Signed-off-by: Cezary Jackiewicz <cezary.jackiewicz@gmail.com>

SVN-Revision: 42892

3 files changed, 84 insertions, 39 deletions

diff --git a/target/linux/ramips/dts/PX4885-4M.dts b/target/linux/ramips/dts/PX4885-4M.dts
new file mode 100644
index 0000000000..39bca1c760
--- /dev/null
+++ b/target/linux/ramips/dts/PX4885-4M.dts
@@ -0,0 +1,42 @@
+/dts-v1/;
+
+/include/ "PX4885.dtsi"
+
+/ {
+	palmbus@10000000 {
+		spi@b00 {
+			status = "okay";
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "mx25l3205d";
+				reg = <0 0>;
+				linux,modalias = "m25p80", "mx25l3205d";
+				spi-max-frequency = <10000000>;
+
+				partition@0 {
+					label = "u-boot";
+					reg = <0x0 0x20000>;
+					read-only;
+				};
+
+				partition@20000 {
+					label = "devdata";
+					reg = <0x20000 0x20000>;
+					read-only;
+				};
+
+				factory: partition@40000 {
+					label = "devconf";
+					reg = <0x40000 0x10000>;
+					read-only;
+				};
+
+				partition@50000 {
+					label = "firmware";
+					reg = <0x50000 0x3b0000>;
+				};
+			};
+		};
+	};
+};
diff --git a/target/linux/ramips/dts/PX4885-8M.dts b/target/linux/ramips/dts/PX4885-8M.dts
new file mode 100644
index 0000000000..03cb5809ac
--- /dev/null
+++ b/target/linux/ramips/dts/PX4885-8M.dts
@@ -0,0 +1,42 @@
+/dts-v1/;
+
+/include/ "PX4885.dtsi"
+
+/ {
+	palmbus@10000000 {
+		spi@b00 {
+			status = "okay";
+			m25p80@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "mx25l3205d";
+				reg = <0 0>;
+				linux,modalias = "m25p80", "mx25l3205d";
+				spi-max-frequency = <10000000>;
+
+				partition@0 {
+					label = "u-boot";
+					reg = <0x0 0x20000>;
+					read-only;
+				};
+
+				partition@20000 {
+					label = "devdata";
+					reg = <0x20000 0x20000>;
+					read-only;
+				};
+
+				factory: partition@40000 {
+					label = "devconf";
+					reg = <0x40000 0x10000>;
+					read-only;
+				};
+
+				partition@50000 {
+					label = "firmware";
+					reg = <0x50000 0x7b0000>;
+				};
+			};
+		};
+	};
+};
diff --git a/target/linux/ramips/dts/PX4885.dts b/target/linux/ramips/dts/PX4885.dtsi
index 2bea444f82..1f47a17bbd 100644
--- a/target/linux/ramips/dts/PX4885.dts
+++ b/target/linux/ramips/dts/PX4885.dtsi
@@ -1,48 +1,9 @@
-/dts-v1/;
-
 /include/ "rt5350.dtsi"
 
 / {
 	compatible = "PX4885", "ralink,rt5350-soc";
 	model = "7Links PX-4885";
 
-	palmbus@10000000 {
-		spi@b00 {
-			status = "okay";
-			m25p80@0 {
-				#address-cells = <1>;
-				#size-cells = <1>;
-				compatible = "mx25l3205d";
-				reg = <0 0>;
-				linux,modalias = "m25p80", "mx25l3205d";
-				spi-max-frequency = <10000000>;
-
-				partition@0 {
-					label = "u-boot";
-					reg = <0x0 0x20000>;
-					read-only;
-				};
-
-				partition@20000 {
-					label = "devdata";
-					reg = <0x20000 0x20000>;
-					read-only;
-				};
-
-				factory: partition@40000 {
-					label = "devconf";
-					reg = <0x40000 0x10000>;
-					read-only;
-				};
-
-				partition@50000 {
-					label = "firmware";
-					reg = <0x50000 0x3b0000>;
-				};
-			};
-		};
-	};
-
 	pinctrl {
 		state_default: pinctrl0 {
 			gpio {