ARM: dts: orion5x: gpio pin fixes for linkstation lswtgl

Here're a few gpio pin related fixes:
  - remove pinctrl-0 definition from pinctrl, since those pins are used
    in other places such as gpio-fan and regulators.
  - keep initial state of power led
  - fix for alarm pin of gpio-fan.

Fixes: dc57844a736f ("ARM: dts: orion5x: add buffalo linkstation ls-wtgl")
Signed-off-by: Roger Shimizu <rogershimizu@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

diff --git a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
index 3daec91..4207882 100644 (file)
--- a/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
+++ b/arch/arm/boot/dts/orion5x-linkstation-lswtgl.dts
@@ -1,7 +1,8 @@
 /*
  * Device Tree file for Buffalo Linkstation LS-WTGL
  *
- * Copyright (C) 2015, Roger Shimizu <rogershimizu@gmail.com>
+ * Copyright (C) 2015, 2016
+ * Roger Shimizu <rogershimizu@gmail.com>
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
@@ -69,8 +70,6 @@
 
                internal-regs {
                        pinctrl: pinctrl@10000 {
-                               pinctrl-0 = <&pmx_usb_power &pmx_power_hdd
-                                       &pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
                                pinctrl-names = "default";
 
                                pmx_led_power: pmx-leds {
@@ -162,6 +161,7 @@
                led@1 {
                        label = "lswtgl:blue:power";
                        gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+                       default-state = "keep";
                };
 
                led@2 {
@@ -188,7 +188,7 @@
                                3250 1
                                5000 0>;
 
-               alarm-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
+               alarm-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
        };
 
        restart_poweroff {