[RFC PATCH 1/3] dt-bindings: media: nxp,imx7-csi: Add i.MX8MM support
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: 2021-05-16 02:42:41
Also in:
linux-media
Subsystem:
media drivers for freescale imx7/8, media input infrastructure (v4l/dvb), open firmware and flattened device tree bindings, the rest · Maintainers:
Laurent Pinchart, Frank Li, Martin Kepplinger-Novakovic, Mauro Carvalho Chehab, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
The i.MX8MM integrates a CSI bridge IP core, as the i.MX7. There seems to be no difference between the two SoCs according to the reference manual, but as documentation may not be accurate, add a compatible string for the i.MX8MM, with a fallback on the compatible i.MX7. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- .../devicetree/bindings/media/nxp,imx7-csi.yaml | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml b/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
index d91575b8ebb9..5922a2795167 100644
--- a/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
+++ b/Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml@@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/media/nxp,imx7-csi.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: i.MX7 CMOS Sensor Interface +title: i.MX7 and i.MX8 CSI bridge (CMOS Sensor Interface) maintainers: - Rui Miguel Silva <rmfrfs@gmail.com>
@@ -15,9 +15,13 @@ description: | properties: compatible: - enum: - - fsl,imx7-csi - - fsl,imx6ul-csi + oneOf: + - enum: + - fsl,imx7-csi + - fsl,imx6ul-csi + - items: + - const: fsl,imx8mm-csi + - const: fsl,imx7-csi reg: maxItems: 1
--
Regards,
Laurent Pinchart