From 7d2efa734da00de05c8a58688da28cf1e380ef3a Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Sat, 4 Jul 2020 03:04:38 +0300 Subject: [PATCH] dt/dtoverlays: ov5647: Add parameter to set camera module rotation Add a rotation DT overlay parameter to allow specifying the camera module mounting rotation. Signed-off-by: Laurent Pinchart --- arch/arm/boot/dts/overlays/README | 5 +++-- arch/arm/boot/dts/overlays/ov5647-overlay.dts | 6 ++++++ 2 files changed, 9 insertions(+), 2 deletions(-) --- a/arch/arm/boot/dts/overlays/README +++ b/arch/arm/boot/dts/overlays/README @@ -1809,8 +1809,9 @@ Name: ov5647 Info: Omnivision OV5647 camera module. Uses Unicam 1, which is the standard camera connector on most Pi variants. -Load: dtoverlay=ov5647 -Params: +Load: dtoverlay=ov5647,= +Params: rotation Mounting rotation of the camera sensor (0 or + 180, default 0) Name: ov7251 --- a/arch/arm/boot/dts/overlays/ov5647-overlay.dts +++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts @@ -21,6 +21,8 @@ pwdn-gpios = <&gpio 41 1>, <&gpio 32 1>; clocks = <&ov5647_clk>; + rotation = <0>; + port { ov5647_0: endpoint { remote-endpoint = <&csi1_ep>; @@ -83,4 +85,8 @@ }; }; }; + + __overrides__ { + rotation = <&ov5647>,"rotation:0"; + }; };