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Subject[PATCH 17/24] dt-bindings: aat1290: Add function and color properties
Date
Refer to new "function" and "color" properties and mark "label"
as deprecated.

Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
---
Documentation/devicetree/bindings/leds/leds-aat1290.txt | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/Documentation/devicetree/bindings/leds/leds-aat1290.txt b/Documentation/devicetree/bindings/leds/leds-aat1290.txt
index 85c0c58..baa33d1 100644
--- a/Documentation/devicetree/bindings/leds/leds-aat1290.txt
+++ b/Documentation/devicetree/bindings/leds/leds-aat1290.txt
@@ -32,15 +32,18 @@ Required properties of the LED child node:
formula: T = 8.82 * 10^9 * Ct.

Optional properties of the LED child node:
-- label : see Documentation/devicetree/bindings/leds/common.txt
+- function : see Documentation/devicetree/bindings/leds/common.txt
+- color : see Documentation/devicetree/bindings/leds/common.txt
+- label : see Documentation/devicetree/bindings/leds/common.txt (deprecated)

Example (by Ct = 220nF, Rset = 160kohm and exynos4412-trats2 board with
a switch that allows for routing strobe signal either from the host or from
the camera sensor):

#include "exynos4412.dtsi"
+#include <dt-bindings/leds/functions.h>

-aat1290 {
+led-controller {
compatible = "skyworks,aat1290";
flen-gpios = <&gpj1 1 GPIO_ACTIVE_HIGH>;
enset-gpios = <&gpj1 2 GPIO_ACTIVE_HIGH>;
@@ -50,8 +53,9 @@ aat1290 {
pinctrl-1 = <&camera_flash_host>;
pinctrl-2 = <&camera_flash_isp>;

- camera_flash: flash-led {
- label = "aat1290-flash";
+ camera_flash: led {
+ function = LED_FUNCTION_FLASH;
+ color = "white";
led-max-microamp = <520833>;
flash-max-microamp = <1012500>;
flash-max-timeout-us = <1940000>;
--
2.1.4
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