[v2,3/4] leds: Let the binding document example for leds-gpio follow the gpio bindings
diff mbox

Message ID 1421876028-22799-4-git-send-email-o.schinagl@ultimaker.com
State New
Headers show

Commit Message

Olliver Schinagl Jan. 21, 2015, 9:33 p.m. UTC
From: Olliver Schinagl <oliver@schinagl.nl>

In the gpio bindings documents it is requested to use the marco's in
include/dt-bindings/gpio/gpio.h whenever possible. The gpios in the led
drivers don't seem to form an exception, so update the example in the
document bindings.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
---
 Documentation/devicetree/bindings/leds/leds-gpio.txt | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

Comments

Linus Walleij March 2, 2015, 11:24 a.m. UTC | #1
On Wed, Jan 21, 2015 at 10:33 PM, Olliver Schinagl
<o.schinagl@ultimaker.com> wrote:

> From: Olliver Schinagl <oliver@schinagl.nl>
>
> In the gpio bindings documents it is requested to use the marco's in
> include/dt-bindings/gpio/gpio.h whenever possible. The gpios in the led
> drivers don't seem to form an exception, so update the example in the
> document bindings.
>
> Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
> Acked-by: Rob Herring <robh@kernel.org>
> Acked-by: Linus Walleij <linus.walleij@linaro.org>

Bryan: please merge this patch to the LED git tree.

Yours,
Linus Walleij
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Bryan Wu March 2, 2015, 8:03 p.m. UTC | #2
On Mon, Mar 2, 2015 at 3:24 AM, Linus Walleij <linus.walleij@linaro.org> wrote:
> On Wed, Jan 21, 2015 at 10:33 PM, Olliver Schinagl
> <o.schinagl@ultimaker.com> wrote:
>
>> From: Olliver Schinagl <oliver@schinagl.nl>
>>
>> In the gpio bindings documents it is requested to use the marco's in
>> include/dt-bindings/gpio/gpio.h whenever possible. The gpios in the led
>> drivers don't seem to form an exception, so update the example in the
>> document bindings.
>>
>> Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
>> Acked-by: Rob Herring <robh@kernel.org>
>> Acked-by: Linus Walleij <linus.walleij@linaro.org>
>
> Bryan: please merge this patch to the LED git tree.
>

Merged, thanks

-Bryan
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Patch
diff mbox

diff --git a/Documentation/devicetree/bindings/leds/leds-gpio.txt b/Documentation/devicetree/bindings/leds/leds-gpio.txt
index f77148f..fea1ebf 100644
--- a/Documentation/devicetree/bindings/leds/leds-gpio.txt
+++ b/Documentation/devicetree/bindings/leds/leds-gpio.txt
@@ -26,16 +26,18 @@  LED sub-node properties:
 
 Examples:
 
+#include <dt-bindings/gpio/gpio.h>
+
 leds {
 	compatible = "gpio-leds";
 	hdd {
 		label = "IDE Activity";
-		gpios = <&mcu_pio 0 1>; /* Active low */
+		gpios = <&mcu_pio 0 GPIO_ACTIVE_LOW>;
 		linux,default-trigger = "ide-disk";
 	};
 
 	fault {
-		gpios = <&mcu_pio 1 0>;
+		gpios = <&mcu_pio 1 GPIO_ACTIVE_HIGH>;
 		/* Keep LED on if BIOS detected hardware fault */
 		default-state = "keep";
 	};
@@ -44,11 +46,11 @@  leds {
 run-control {
 	compatible = "gpio-leds";
 	red {
-		gpios = <&mpc8572 6 0>;
+		gpios = <&mpc8572 6 GPIO_ACTIVE_HIGH>;
 		default-state = "off";
 	};
 	green {
-		gpios = <&mpc8572 7 0>;
+		gpios = <&mpc8572 7 GPIO_ACTIVE_HIGH>;
 		default-state = "on";
 	};
 };
@@ -57,7 +59,7 @@  leds {
 	compatible = "gpio-leds";
 
 	charger-led {
-		gpios = <&gpio1 2 0>;
+		gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
 		linux,default-trigger = "max8903-charger-charging";
 		retain-state-suspended;
 	};