From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Mon, 16 Jun 2025 01:11:10 +0000 (+0300)
Subject: dt-bindings: media: rkisp1: Require pclk clock on i.MX8MP variant
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=acfaba169385bfa243a10a027f8272a974b2288a;p=users%2Fhch%2Fmisc.git

dt-bindings: media: rkisp1: Require pclk clock on i.MX8MP variant

The ISP integrated in the NXP i.MX8MP requires the pclk clock to access
the HDR stitching registers. Make it mandatory in the DT binding.

Link: https://lore.kernel.org/r/20250616011115.19515-2-laurent.pinchart@ideasonboard.com
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
---

diff --git a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml
index 6be00aca4181..6b360cbb42e0 100644
--- a/Documentation/devicetree/bindings/media/rockchip-isp1.yaml
+++ b/Documentation/devicetree/bindings/media/rockchip-isp1.yaml
@@ -155,6 +155,10 @@ allOf:
             const: fsl,imx8mp-isp
     then:
       properties:
+        clocks:
+          minItems: 4
+        clock-names:
+          minItems: 4
         iommus: false
         phys: false
         phy-names: false