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Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0913-dt-dtoverlays-imx219-Add-parameter-to-set-camera-mod.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0913-dt-dtoverlays-imx219-Add-parameter-to-set-camera-mod.patch50
1 files changed, 50 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0913-dt-dtoverlays-imx219-Add-parameter-to-set-camera-mod.patch b/target/linux/bcm27xx/patches-5.4/950-0913-dt-dtoverlays-imx219-Add-parameter-to-set-camera-mod.patch
new file mode 100644
index 0000000000..be22dd3316
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0913-dt-dtoverlays-imx219-Add-parameter-to-set-camera-mod.patch
@@ -0,0 +1,50 @@
+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";
++ };
+ };