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Date: Thu, 6 Dec 2012 09:58:50 +0000
From: Grant Likely <grant.likely@...retlab.ca>
To: linux-kernel@...r.kernel.org
Cc: Grant Likely <grant.likely@...retlab.ca>
Subject: [PATCH] devicetree/bindings: Move gpio-leds binding into leds directory
Merely reorganizing documentation. No functional changes. It makes more
sense for the gpio-leds binding to be grouped with other led bindings
than with gpio drivers.
Signed-off-by: Grant Likely <grant.likely@...retlab.ca>
---
Posting for reference. I've applied this to my tree already
g.
Documentation/devicetree/bindings/gpio/led.txt | 52 --------------------
.../devicetree/bindings/leds/leds-gpio.txt | 52 ++++++++++++++++++++
2 files changed, 52 insertions(+), 52 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/gpio/led.txt
create mode 100644 Documentation/devicetree/bindings/leds/leds-gpio.txt
diff --git a/Documentation/devicetree/bindings/gpio/led.txt b/Documentation/devicetree/bindings/gpio/led.txt
deleted file mode 100644
index df1b308..0000000
--- a/Documentation/devicetree/bindings/gpio/led.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-LEDs connected to GPIO lines
-
-Required properties:
-- compatible : should be "gpio-leds".
-
-Each LED is represented as a sub-node of the gpio-leds device. Each
-node's name represents the name of the corresponding LED.
-
-LED sub-node properties:
-- gpios : Should specify the LED's GPIO, see "gpios property" in
- Documentation/devicetree/bindings/gpio/gpio.txt. Active low LEDs should be
- indicated using flags in the GPIO specifier.
-- label : (optional)
- see Documentation/devicetree/bindings/leds/common.txt
-- linux,default-trigger : (optional)
- see Documentation/devicetree/bindings/leds/common.txt
-- default-state: (optional) The initial state of the LED. Valid
- values are "on", "off", and "keep". If the LED is already on or off
- and the default-state property is set the to same value, then no
- glitch should be produced where the LED momentarily turns off (or
- on). The "keep" setting will keep the LED at whatever its current
- state is, without producing a glitch. The default is off if this
- property is not present.
-
-Examples:
-
-leds {
- compatible = "gpio-leds";
- hdd {
- label = "IDE Activity";
- gpios = <&mcu_pio 0 1>; /* Active low */
- linux,default-trigger = "ide-disk";
- };
-
- fault {
- gpios = <&mcu_pio 1 0>;
- /* Keep LED on if BIOS detected hardware fault */
- default-state = "keep";
- };
-};
-
-run-control {
- compatible = "gpio-leds";
- red {
- gpios = <&mpc8572 6 0>;
- default-state = "off";
- };
- green {
- gpios = <&mpc8572 7 0>;
- default-state = "on";
- };
-};
diff --git a/Documentation/devicetree/bindings/leds/leds-gpio.txt b/Documentation/devicetree/bindings/leds/leds-gpio.txt
new file mode 100644
index 0000000..df1b308
--- /dev/null
+++ b/Documentation/devicetree/bindings/leds/leds-gpio.txt
@@ -0,0 +1,52 @@
+LEDs connected to GPIO lines
+
+Required properties:
+- compatible : should be "gpio-leds".
+
+Each LED is represented as a sub-node of the gpio-leds device. Each
+node's name represents the name of the corresponding LED.
+
+LED sub-node properties:
+- gpios : Should specify the LED's GPIO, see "gpios property" in
+ Documentation/devicetree/bindings/gpio/gpio.txt. Active low LEDs should be
+ indicated using flags in the GPIO specifier.
+- label : (optional)
+ see Documentation/devicetree/bindings/leds/common.txt
+- linux,default-trigger : (optional)
+ see Documentation/devicetree/bindings/leds/common.txt
+- default-state: (optional) The initial state of the LED. Valid
+ values are "on", "off", and "keep". If the LED is already on or off
+ and the default-state property is set the to same value, then no
+ glitch should be produced where the LED momentarily turns off (or
+ on). The "keep" setting will keep the LED at whatever its current
+ state is, without producing a glitch. The default is off if this
+ property is not present.
+
+Examples:
+
+leds {
+ compatible = "gpio-leds";
+ hdd {
+ label = "IDE Activity";
+ gpios = <&mcu_pio 0 1>; /* Active low */
+ linux,default-trigger = "ide-disk";
+ };
+
+ fault {
+ gpios = <&mcu_pio 1 0>;
+ /* Keep LED on if BIOS detected hardware fault */
+ default-state = "keep";
+ };
+};
+
+run-control {
+ compatible = "gpio-leds";
+ red {
+ gpios = <&mpc8572 6 0>;
+ default-state = "off";
+ };
+ green {
+ gpios = <&mpc8572 7 0>;
+ default-state = "on";
+ };
+};
--
1.7.10.4
--
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