* [PATCH v3] media: dt-bindings: media: renesas,csi2: Update data-lanes property
@ 2022-01-21 0:26 Lad Prabhakar
2022-02-05 2:23 ` Rob Herring
0 siblings, 1 reply; 2+ messages in thread
From: Lad Prabhakar @ 2022-01-21 0:26 UTC (permalink / raw)
To: Niklas Söderlund, Jacopo Mondi, Mauro Carvalho Chehab, Rob Herring
Cc: linux-media, linux-renesas-soc, devicetree, linux-kernel,
Prabhakar, Biju Das, Lad Prabhakar
CSI-2 (CSI4LNK0) on R-Car and RZ/G2 supports 4-lane mode which is already
handled by rcar-csi2.c driver. This patch updates the data-lanes property
to describe the same.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
v2->v3
* Dropped uniqueItems constraint as a patch [0] to schema already exists.
* Included RB tag from Jacopo
[0] https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20211223191615.17803-13-p.yadav@ti.com/
v1->v2
* Dropped const items
* Added uniqueItems
v1:
https://lore.kernel.org/lkml/20220118163413.ge2b4g75yhfqvq3x@uno.localdomain/T/
---
Documentation/devicetree/bindings/media/renesas,csi2.yaml | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/media/renesas,csi2.yaml b/Documentation/devicetree/bindings/media/renesas,csi2.yaml
index e6a036721082..b520d6c5c102 100644
--- a/Documentation/devicetree/bindings/media/renesas,csi2.yaml
+++ b/Documentation/devicetree/bindings/media/renesas,csi2.yaml
@@ -67,7 +67,10 @@ properties:
maxItems: 1
data-lanes:
- maxItems: 1
+ minItems: 1
+ maxItems: 4
+ items:
+ maximum: 4
required:
- clock-lanes
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v3] media: dt-bindings: media: renesas,csi2: Update data-lanes property
2022-01-21 0:26 [PATCH v3] media: dt-bindings: media: renesas,csi2: Update data-lanes property Lad Prabhakar
@ 2022-02-05 2:23 ` Rob Herring
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring @ 2022-02-05 2:23 UTC (permalink / raw)
To: Lad Prabhakar
Cc: Niklas Söderlund, linux-renesas-soc, linux-kernel,
linux-media, Mauro Carvalho Chehab, Jacopo Mondi, Rob Herring,
Prabhakar, Biju Das, devicetree
On Fri, 21 Jan 2022 00:26:22 +0000, Lad Prabhakar wrote:
> CSI-2 (CSI4LNK0) on R-Car and RZ/G2 supports 4-lane mode which is already
> handled by rcar-csi2.c driver. This patch updates the data-lanes property
> to describe the same.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
> ---
> v2->v3
> * Dropped uniqueItems constraint as a patch [0] to schema already exists.
> * Included RB tag from Jacopo
>
> [0] https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20211223191615.17803-13-p.yadav@ti.com/
>
> v1->v2
> * Dropped const items
> * Added uniqueItems
>
> v1:
> https://lore.kernel.org/lkml/20220118163413.ge2b4g75yhfqvq3x@uno.localdomain/T/
> ---
> Documentation/devicetree/bindings/media/renesas,csi2.yaml | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
Reviewed-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-02-05 2:23 ` Rob Herring
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