| From 30fbdcf8d58658860e43c0396cb50c5d4ade2dc5 Mon Sep 17 00:00:00 2001 |
| From: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
| Date: Sat, 4 Jul 2020 03:04:38 +0300 |
| Subject: [PATCH] dt/dtoverlays: imx219: Add parameter to set camera |
| module rotation |
| |
| Add a rotation DT overlay parameter to allow specifying the camera |
| module mounting rotation. Set the default rotation to 180 as the module |
| is typically mounted upside-down. |
| |
| Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
| --- |
| arch/arm/boot/dts/overlays/README | 5 +++-- |
| arch/arm/boot/dts/overlays/imx219-overlay.dts | 6 ++++++ |
| 2 files changed, 9 insertions(+), 2 deletions(-) |
| |
| --- a/arch/arm/boot/dts/overlays/README |
| +++ b/arch/arm/boot/dts/overlays/README |
| @@ -1433,8 +1433,9 @@ Name: imx219 |
| Info: Sony IMX219 camera module. |
| Uses Unicam 1, which is the standard camera connector on most Pi |
| variants. |
| -Load: dtoverlay=imx219 |
| -Params: <None> |
| +Load: dtoverlay=imx219,<param>=<val> |
| +Params: rotation Mounting rotation of the camera sensor (0 or |
| + 180, default 180) |
| |
| |
| Name: imx290 |
| --- a/arch/arm/boot/dts/overlays/imx219-overlay.dts |
| +++ b/arch/arm/boot/dts/overlays/imx219-overlay.dts |
| @@ -27,6 +27,8 @@ |
| VDIG-supply = <&imx219_vdig>; /* 1.8v */ |
| VDDL-supply = <&imx219_vddl>; /* 1.2v */ |
| |
| + rotation = <180>; |
| + |
| port { |
| imx219_0: endpoint { |
| remote-endpoint = <&csi1_ep>; |
| @@ -110,4 +112,8 @@ |
| cam0-pwdn = <&imx219_vana>,"gpio:4"; |
| }; |
| }; |
| + |
| + __overrides__ { |
| + rotation = <&imx219>,"rotation:0"; |
| + }; |
| }; |