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From: Vaishnav Achath <vaishnav.a@ti.com>
To: <linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<mripard@kernel.org>, <mchehab@kernel.org>, <robh+dt@kernel.org>,
	<krzysztof.kozlowski+dt@linaro.org>,
	<laurent.pinchart@ideasonboard.com>,
	<sakari.ailus@linux.intel.com>, <tomi.valkeinen@ideasonboard.com>
Cc: <linux-kernel@vger.kernel.org>, <bparrot@ti.com>,
	<niklas.soderlund+renesas@ragnatech.se>, <j-luthra@ti.com>,
	<devarsht@ti.com>, <praneeth@ti.com>, <u-kumar1@ti.com>,
	<vigneshr@ti.com>, <nm@ti.com>, <martyn.welch@collabora.com>,
	<vaishnav.a@ti.com>
Subject: [PATCH v7 11/13] media: dt-bindings: Make sure items in data-lanes are unique
Date: Tue, 14 Mar 2023 17:25:14 +0530	[thread overview]
Message-ID: <20230314115516.667-12-vaishnav.a@ti.com> (raw)
In-Reply-To: <20230314115516.667-1-vaishnav.a@ti.com>

From: Pratyush Yadav <p.yadav@ti.com>

The data-lanes property maps the logical lane numbers to the physical
lane numbers. The position of an entry is the logical lane number and
its value is the physical lane number. Since one physical lane can only
map to one logical lane, no number in the list should repeat. Add the
uniqueItems constraint on the property to enforce this.

Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
---

(no changes since v5)

Changes in v5:
- Add Laurent's R-by and Rob's Ack.

Changes in v4:
- New in v4.

 Documentation/devicetree/bindings/media/video-interfaces.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/media/video-interfaces.yaml b/Documentation/devicetree/bindings/media/video-interfaces.yaml
index a211d49dc2ac..26e3e7d7c67b 100644
--- a/Documentation/devicetree/bindings/media/video-interfaces.yaml
+++ b/Documentation/devicetree/bindings/media/video-interfaces.yaml
@@ -160,6 +160,7 @@ properties:
     $ref: /schemas/types.yaml#/definitions/uint32-array
     minItems: 1
     maxItems: 8
+    uniqueItems: true
     items:
       # Assume up to 9 physical lane indices
       maximum: 8
-- 
2.17.1


  parent reply	other threads:[~2023-03-14 11:56 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-14 11:55 [PATCH v7 00/13] CSI2RX support on J721E Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 01/13] media: cadence: csi2rx: Unregister v4l2 async notifier Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 02/13] media: cadence: csi2rx: Cleanup media entity properly Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 03/13] media: cadence: csi2rx: Add get_fmt and set_fmt pad ops Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 04/13] media: cadence: csi2rx: Add external DPHY support Vaishnav Achath
2023-03-31 13:19   ` Sakari Ailus
2023-03-14 11:55 ` [PATCH v7 05/13] media: cadence: csi2rx: Soft reset the streams before starting capture Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 06/13] media: cadence: csi2rx: Set the STOP bit when stopping a stream Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 07/13] media: cadence: csi2rx: Fix stream data configuration Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 08/13] media: cadence: csi2rx: Populate subdev devnode Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 09/13] media: cadence: csi2rx: Add link validation Vaishnav Achath
2023-03-14 11:55 ` [PATCH v7 10/13] media: ti: Add CSI2RX support for J721E Vaishnav Achath
2023-03-20 12:51   ` Jai Luthra
2023-03-24 18:14   ` Laurent Pinchart
2023-03-28  8:19     ` Vaishnav Achath
2023-04-04 11:43     ` Tomi Valkeinen
2023-03-31 13:27   ` Sakari Ailus
2023-03-14 11:55 ` Vaishnav Achath [this message]
2023-03-14 11:55 ` [PATCH v7 12/13] media: dt-bindings: Add DT bindings for TI J721E CSI2RX driver Vaishnav Achath
2023-03-14 14:10   ` Rob Herring
2023-03-15  7:44   ` Krzysztof Kozlowski
2023-03-14 11:55 ` [PATCH v7 13/13] media: dt-bindings: Convert Cadence CSI2RX binding to YAML Vaishnav Achath
2023-03-15  7:45   ` Krzysztof Kozlowski
2023-03-20  5:34     ` Vaishnav Achath
2023-03-23 19:36 ` [PATCH v7 00/13] CSI2RX support on J721E Martyn Welch
2023-03-28  6:01   ` Jai Luthra
2023-03-29 15:17     ` Martyn Welch
2023-04-04  8:44 ` Tomi Valkeinen
2023-06-22  9:18   ` Julien Massot
2023-06-22 11:04     ` Jai Luthra

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