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From: git@luigi311.com
To: linux-media@vger.kernel.org
Cc: dave.stevenson@raspberrypi.com, jacopo.mondi@ideasonboard.com,
	mchehab@kernel.org, robh@kernel.org,
	krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
	shawnguo@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com,
	sakari.ailus@linux.intel.com, devicetree@vger.kernel.org,
	imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, pavel@ucw.cz,
	phone-devel@vger.kernel.org, Luis Garcia <git@luigi311.com>,
	Conor Dooley <conor.dooley@microchip.com>
Subject: [PATCH v5 18/25] dt-bindings: media: imx258: Add alternate compatible strings
Date: Wed,  1 May 2024 09:24:35 -0600	[thread overview]
Message-ID: <20240501152442.1072627-19-git@luigi311.com> (raw)
In-Reply-To: <20240501152442.1072627-1-git@luigi311.com>

From: Dave Stevenson <dave.stevenson@raspberrypi.com>

There are a number of variants of the imx258 modules that can not
be differentiated at runtime, so add compatible strings for the
PDAF variant.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Luis Garcia <git@luigi311.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/media/i2c/sony,imx258.yaml       | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml
index bee61a443b23..c978abc0cdb3 100644
--- a/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx258.yaml
@@ -13,11 +13,16 @@ description: |-
   IMX258 is a diagonal 5.867mm (Type 1/3.06) 13 Mega-pixel CMOS active pixel
   type stacked image sensor with a square pixel array of size 4208 x 3120. It
   is programmable through I2C interface.  Image data is sent through MIPI
-  CSI-2.
+  CSI-2. The sensor exists in two different models, a standard variant
+  (IMX258) and a variant with phase detection autofocus (IMX258-PDAF).
+  The camera module does not expose the model through registers, so the
+  exact model needs to be specified.
 
 properties:
   compatible:
-    const: sony,imx258
+    enum:
+      - sony,imx258
+      - sony,imx258-pdaf
 
   assigned-clocks: true
   assigned-clock-parents: true
-- 
2.44.0


  parent reply	other threads:[~2024-05-01 15:31 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-01 15:24 [PATCH v5 00/25] imx258 improvement series git
2024-05-01 15:24 ` [PATCH v5 01/25] media: i2c: imx258: Remove unused defines git
2024-05-01 15:24 ` [PATCH v5 02/25] media: i2c: imx258: Make image geometry meet sensor requirements git
2024-05-01 15:24 ` [PATCH v5 03/25] media: i2c: imx258: Disable digital cropping on binned modes git
2024-05-01 15:24 ` [PATCH v5 04/25] media: i2c: imx258: Remove redundant I2C writes git
2024-05-01 15:24 ` [PATCH v5 05/25] media: i2c: imx258: Add regulator control git
2024-05-01 15:24 ` [PATCH v5 06/25] media: i2c: imx258: Make V4L2_CID_VBLANK configurable git
2024-05-01 15:24 ` [PATCH v5 07/25] media: i2c: imx258: Split out common registers from the mode based ones git
2024-05-01 15:24 ` [PATCH v5 08/25] media: i2c: imx258: Add support for 24MHz clock git
2024-05-01 15:24 ` [PATCH v5 09/25] media: i2c: imx258: Add support for running on 2 CSI data lanes git
2024-05-01 15:24 ` [PATCH v5 10/25] media: i2c: imx258: Follow normal V4L2 behaviours for clipping exposure git
2024-05-01 15:24 ` [PATCH v5 11/25] media: i2c: imx258: Add get_selection for pixel array information git
2024-05-01 15:24 ` [PATCH v5 12/25] media: i2c: imx258: Allow configuration of clock lane behaviour git
2024-05-01 15:24 ` [PATCH v5 13/25] media: i2c: imx258: Correct max FRM_LENGTH_LINES value git
2024-05-01 15:24 ` [PATCH v5 14/25] media: i2c: imx258: Issue reset before starting streaming git
2024-05-01 15:24 ` [PATCH v5 15/25] media: i2c: imx258: Set pixel_rate range to the same as the value git
2024-05-01 15:24 ` [PATCH v5 16/25] media: i2c: imx258: Support faster pixel rate on binned modes git
2024-05-01 15:24 ` [PATCH v5 17/25] dt-bindings: media: imx258: Rename to include vendor prefix git
2024-05-01 15:24 ` git [this message]
2024-05-01 15:24 ` [PATCH v5 19/25] media: i2c: imx258: Change register settings for variants of the sensor git
2024-05-01 15:24 ` [PATCH v5 20/25] media: i2c: imx258: Make HFLIP and VFLIP controls writable git
2024-05-01 15:24 ` [PATCH v5 21/25] dt-bindings: media: imx258: Add binding for powerdown-gpio git
2024-05-17  8:31   ` Sakari Ailus
2024-05-20 12:50     ` Sakari Ailus
2024-06-02 20:20       ` Luis Garcia
2024-05-20 12:55     ` Ondřej Jirman
2024-05-20 13:19       ` Sakari Ailus
2024-05-20 13:20       ` Dave Stevenson
2024-05-20 19:04         ` Ondřej Jirman
2024-05-01 15:24 ` [PATCH v5 22/25] media: i2c: imx258: Add support for powerdown gpio git
2024-05-01 15:24 ` [PATCH v5 23/25] media: i2c: imx258: Add support for reset gpio git
2024-05-01 15:24 ` [PATCH v5 24/25] media: i2c: imx258: Use v4l2_link_freq_to_bitmap helper git
2024-05-01 15:24 ` [PATCH v5 25/25] media: i2c: imx258: Convert to new CCI register access helpers git

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