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authorJohn Crispin <john@openwrt.org>2013-09-17 21:45:44 +0000
committerJohn Crispin <john@openwrt.org>2013-09-17 21:45:44 +0000
commit8cd1c997079246942680893adbd21d884e131b84 (patch)
tree2e67af73e7ceed76eba06c8cf1c771dbb9785cda /target/linux/ramips/dts/rt3050.dtsi
parent66bed0b0194cfc29bfa477bb525e7618eb696263 (diff)
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ralink: add pinctrl driver
Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 38026
Diffstat (limited to 'target/linux/ramips/dts/rt3050.dtsi')
-rw-r--r--target/linux/ramips/dts/rt3050.dtsi41
1 files changed, 33 insertions, 8 deletions
diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi
index 1130005e78..86a4d15476 100644
--- 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 {