ralink: add pinctrl driver

[openwrt/staging/blogic.git] / target / linux / ramips / dts / rt3050.dtsi

diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi
index 1130005e78f20dddaf6f670feca8b1ac0c374edc..86a4d15476f9b159a60141f1cc7a043118dec844 100644 (file)
--- a/target/linux/ramips/dts/rt3050.dtsi
+++ b/target/linux/ramips/dts/rt3050.dtsi
@@ -110,8 +110,6 @@
 
                        interrupt-parent = <&intc>;
                        interrupts = <6>;
-
-                       status = "disabled";
                };
 
                gpio1: gpio@638 {
@@ -156,6 +154,9 @@
                        #address-cells = <1>;
                        #size-cells = <0>;
 
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&spi_pins>;
+
                        status = "disabled";
                };
 
@@ -170,8 +171,38 @@
                        interrupts = <12>;
 
                        reg-shift = <2>;
+
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&uartlite_pins>;
+               };
+
+       };
+
+       pinctrl {
+               compatible = "ralink,rt2880-pinmux";
+
+               pinctrl-names = "default";
+               pinctrl-0 = <&state_default>;
+
+               state_default: pinctrl0 {
+                       sdram {
+                               ralink,group = "sdram";
+                               ralink,function = "sdram";
+                       };
                };
 
+               spi_pins: spi {
+                       spi {
+                               ralink,group = "spi";
+                               ralink,function = "spi";
+                       };
+               };
+               uartlite_pins: uartlite {
+                       uart {
+                               ralink,group = "uartlite";
+                               ralink,function = "uartlite";
+                       };
+               };
        };
 
        rstctrl: rstctrl {
@@ -185,8 +216,6 @@
 
                interrupt-parent = <&cpuintc>;
                interrupts = <5>;
-
-               status = "disabled";
        };
 
        esw@10110000 {
@@ -195,8 +224,6 @@
 
                interrupt-parent = <&intc>;
                interrupts = <17>;
-
-               status = "disabled";
        };
 
        wmac@10180000 {
@@ -207,8 +234,6 @@
                interrupts = <6>;
 
                ralink,eeprom = "soc_wmac.eeprom";
-
-               status = "disabled";
        };
 
        otg@101c0000 {