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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/mt7620a.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/mt7620a.dtsi')
-rw-r--r--target/linux/ramips/dts/mt7620a.dtsi74
1 files changed, 68 insertions, 6 deletions
diff --git a/target/linux/ramips/dts/mt7620a.dtsi b/target/linux/ramips/dts/mt7620a.dtsi
index 506155b..4182582 100644
--- a/target/linux/ramips/dts/mt7620a.dtsi
+++ b/target/linux/ramips/dts/mt7620a.dtsi
@@ -110,8 +110,6 @@
ralink,register-map = [ 00 04 08 0c
20 24 28 2c
30 34 ];
-
- status = "disabled";
};
gpio1: gpio@638 {
@@ -163,6 +161,9 @@
#size-cells = <0>;
status = "disabled";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c_pins>;
};
i2s@a00 {
@@ -189,6 +190,9 @@
#size-cells = <1>;
status = "disabled";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_pins>;
};
uartlite@c00 {
@@ -202,6 +206,9 @@
interrupts = <12>;
reg-shift = <2>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&uartlite_pins>;
};
systick@d00 {
@@ -242,6 +249,62 @@
};
};
+ pinctrl {
+ compatible = "ralink,rt2880-pinmux";
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+ state_default: pinctrl0 {
+ };
+ spi_pins: spi {
+ spi {
+ ralink,group = "spi";
+ ralink,function = "spi";
+ };
+ };
+ i2c_pins: i2c {
+ i2c {
+ lantiq,group = "i2c";
+ lantiq,function = "i2c";
+ };
+ };
+ uartlite_pins: uartlite {
+ uart {
+ ralink,group = "uartlite";
+ ralink,function = "uartlite";
+ };
+ };
+ mdio_pins: mdio {
+ mdio {
+ ralink,group = "mdio";
+ ralink,function = "mdio";
+ };
+ };
+ ephy_pins: ephy {
+ ephy {
+ ralink,group = "ephy";
+ ralink,function = "ephy";
+ };
+ };
+ wled_pins: wled {
+ wled {
+ ralink,group = "wled";
+ ralink,function = "wled";
+ };
+ };
+ rgmii1_pins: rgmii1 {
+ mdio {
+ ralink,group = "rgmii1";
+ ralink,function = "rgmii1";
+ };
+ };
+ rgmii2_pins: rgmii2 {
+ mdio {
+ ralink,group = "rgmii2";
+ ralink,function = "rgmii2";
+ };
+ };
+ };
+
rstctrl: rstctrl {
compatible = "ralink,mt7620a-reset", "ralink,rt2880-reset";
#reset-cells = <1>;
@@ -264,13 +327,14 @@
interrupt-parent = <&cpuintc>;
interrupts = <5>;
- status = "disabled";
-
mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&mdio_pins>;
};
};
@@ -280,8 +344,6 @@
interrupt-parent = <&intc>;
interrupts = <17>;
-
- status = "disabled";
};
sdhci@10130000 {