This patch adds a description of 'samsung,camera-flashes'
property to the samsung-fimc.txt.
Signed-off-by: Jacek Anaszewski <j.anaszew...@samsung.com>
Acked-by: Kyungmin Park <kyungmin.p...@samsung.com>
Cc: Sylwester Nawrocki <s.nawro...@samsung.com>
---
.../devicetree/bindings/media/samsung-fimc.txt | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/samsung-fimc.txt
b/Documentation/devicetree/bindings/media/samsung-fimc.txt
index 922d6f8..0554cad 100644
--- a/Documentation/devicetree/bindings/media/samsung-fimc.txt
+++ b/Documentation/devicetree/bindings/media/samsung-fimc.txt
@@ -40,6 +40,14 @@ should be inactive. For the "active-a" state the camera port
A must be activated
and the port B deactivated and for the state "active-b" it should be the other
way around.
+Optional properties:
+
+- samsung,camera-flashes - Array of pairs of phandles to the camera sensor
+ devices and flash LEDs respectively. The pairs must reflect the board
+ configuration, i.e. a sensor has to be able to strobe a flash LED by
+ hardware. Flash LED is represented by a child node of a flash LED
+ device (see Documentation/devicetree/bindings/leds/common.txt).
+
The 'camera' node must include at least one 'fimc' child node.
@@ -166,6 +174,8 @@ Example:
clock-output-names = "cam_a_clkout", "cam_b_clkout";
pinctrl-names = "default";
pinctrl-0 = <&cam_port_a_clk_active>;
+ samsung,camera-flashes = <&rear_camera &rear_flash>,
+ <&front_camera &front_flash>;
status = "okay";
#address-cells = <1>;
#size-cells = <1>;
--
1.7.9.5
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