[PATCH v5 1/5] media: dt-bindings: media: i2c: Deprecate usage of the clock-frequency property

Lad Prabhakar
2020-04-06T16:43:00Z

OV5645 sensor supports input clock frequency ranging from 6MHz to 27MHz
but the driver strictly expects this to be 24MHz (with tolerance of 1%)
with this restrictions let the driver enforce the clock frequency
internally to 24MHz rather then being passed as dt-property.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
Documentation/devicetree/bindings/media/i2c/ov5645.txt | 2 --
1 file changed, 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/i2c/ov5645.txt b/Documentation/devicetree/bindings/media/i2c/ov5645.txt
index 72ad992f77be..a55bb728ea48 100644
--- a/Documentation/devicetree/bindings/media/i2c/ov5645.txt
+++ b/Documentation/devicetree/bindings/media/i2c/ov5645.txt
@@ -8,7 +8,6 @@ Required Properties:
- compatible: Value should be "ovti,ov5645".
- clocks: Reference to the xclk clock.
- clock-names: Should be "xclk".
-- clock-frequency: Frequency of the xclk clock.
- enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds
to the hardware pin PWDNB which is physically active low.
- reset-gpios: Chip reset GPIO. Polarity is GPIO_ACTIVE_LOW. This corresponds to
@@ -37,7 +36,6 @@ Example:

clocks = <&clks 200>;
clock-names = "xclk";
- clock-frequency = <24000000>;

vdddo-supply = <&camera_dovdd_1v8>;
vdda-supply = <&camera_avdd_2v8>;
--
2.20.1