ralink: drop old pinmux nodes from dts files

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 43701

target/linux/ramips/dts/MT7620a_MT7610e.dts

@@ -7,12 +7,6 @@
 	model = "Ralink MT7620A evaluation board";
 
 	palmbus@10000000 {
-		sysc@0 {
-			ralink,gpiomux = "i2c", "jtag";
-			ralink,uartmux = "gpio";
-			ralink,wdtmux = <1>;
-		};
-
 		gpio0: gpio@600 {
 			status = "okay";
 		};

target/linux/ramips/dts/V11STFE.dts

@@ -7,14 +7,6 @@
 	model = "Ralink V11ST-FE";
 
 	palmbus@300000 {
-		sysc@0 {
-			ralink,pinmux = "uartlite";
-			ralink,gpiomux = "i2c", "jtag";
-			ralink,uartmux = "gpio";
-			ralink,pcimux = "pci-fnc";
-			ralink,wdtmux = <0>;
-		};
-
 		gpio0: gpio@600 {
 			status = "okay";
 		};

target/linux/ramips/dts/WLI-TX4-AG300N.dts

@@ -9,12 +9,6 @@
 	model = "Buffalo WLI-TX4-AG300N";
 
 	palmbus@300000 {
-		sysc@0 {
-			ralink,pinmux = "uartlite";
-			ralink,uartmux = "gpio";
-			ralink,wdtmux = <1>;
-		};
-
 		gpio0: gpio@600 {
 			status = "okay";
 		};

target/linux/ramips/dts/Y1.dtsi

@@ -6,12 +6,6 @@
 	};
 	
 	palmbus@10000000 {
-		sysc@0 {
-			ralink,gpiomux = "i2c", "jtag";
-			ralink,uartmux = "gpio";
-			ralink,wdtmux = <1>;
-		};
-
 		gpio0: gpio@600 {
 			status = "okay";
 		};
@@ -24,7 +18,6 @@
 			status = "okay";
 		};
 
-
 		spi@b00 {
 			status = "okay";