From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BEDC21E52F; Thu, 20 Jun 2024 15:33:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718897600; cv=none; b=TYmFANEVe9rmek6kbBOVZqUGcn2WpyA/A2wVRm6u5kDH/cJ3T34TFz2eA6SKgAX3sRrrLstEadhv+FL/2a3zUggqPtgEcPaSL9c/ms9lMbknCcgd56IS619NAML/e7tyvmqDMOGplrHGgJlvlPtwlpSmGqYnfhcLMTrJoMrTeBI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718897600; c=relaxed/simple; bh=D4c13aD0xZ1dCAQ0HyMlziCKUmWH44dIPomU60kHRvo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=beD0QB5Sj1bSYo/pPtJE3oZdo7p1XfogBVA5rhXHNymB0zsj5/Z7eUE3jHJtGhd9y8koxO0pm+N6AQaqziE0WInbutnLkD6BGZu8751cjizng1cccsl+mdxxktpfInbQEqHlbgdlSDs+bAZFp57Mqnlrhw5JEOr6RYOmKAT0RAM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DLXW8kmN; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="DLXW8kmN" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B18F0C2BD10; Thu, 20 Jun 2024 15:33:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718897600; bh=D4c13aD0xZ1dCAQ0HyMlziCKUmWH44dIPomU60kHRvo=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=DLXW8kmNxc+5YJmn46/8MV/I5+lqqz4tlWW0f+gcOK+H8C2M23a2FXQS7sZppkYhp SX5IdE9EH9hgpLopgLeQegB9uNRCzfW5mVGhUH+fPrETb3ZshkKw/AoMoIacNXX4uP knHPY8zcDB72OIrj1ntg9daDSjgoXqeOR+6QTEt6x3IPvgXBhKc7M+YkgsmBs4TDgj AqM+LF6ccYqLh4SpbX4GQQfjV3FM7wwaxq8y8N1XJD7KovXFdz3sbiQAIMyof3A8te rySeKhOYH1aDU8HRoQ/RXT4VSfjUqf0j29lZYhdFM9fLpiioiCfsqYKFdpx2mSbDN2 QgYyfVZb2r+ZA== Message-ID: Date: Thu, 20 Jun 2024 17:33:15 +0200 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/3] media: dt-bindings: Add description of OmniVision OG01A1B image sensor To: Vladimir Zapolskiy , Sakari Ailus Cc: Krzysztof Kozlowski , Rob Herring , Conor Dooley , Mauro Carvalho Chehab , linux-media@vger.kernel.org, devicetree@vger.kernel.org References: <20240620124745.1265011-1-vladimir.zapolskiy@linaro.org> <20240620124745.1265011-2-vladimir.zapolskiy@linaro.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; keydata= xsFNBFVDQq4BEAC6KeLOfFsAvFMBsrCrJ2bCalhPv5+KQF2PS2+iwZI8BpRZoV+Bd5kWvN79 cFgcqTTuNHjAvxtUG8pQgGTHAObYs6xeYJtjUH0ZX6ndJ33FJYf5V3yXqqjcZ30FgHzJCFUu JMp7PSyMPzpUXfU12yfcRYVEMQrmplNZssmYhiTeVicuOOypWugZKVLGNm0IweVCaZ/DJDIH gNbpvVwjcKYrx85m9cBVEBUGaQP6AT7qlVCkrf50v8bofSIyVa2xmubbAwwFA1oxoOusjPIE J3iadrwpFvsZjF5uHAKS+7wHLoW9hVzOnLbX6ajk5Hf8Pb1m+VH/E8bPBNNYKkfTtypTDUCj NYcd27tjnXfG+SDs/EXNUAIRefCyvaRG7oRYF3Ec+2RgQDRnmmjCjoQNbFrJvJkFHlPeHaeS BosGY+XWKydnmsfY7SSnjAzLUGAFhLd/XDVpb1Een2XucPpKvt9ORF+48gy12FA5GduRLhQU vK4tU7ojoem/G23PcowM1CwPurC8sAVsQb9KmwTGh7rVz3ks3w/zfGBy3+WmLg++C2Wct6nM Pd8/6CBVjEWqD06/RjI2AnjIq5fSEH/BIfXXfC68nMp9BZoy3So4ZsbOlBmtAPvMYX6U8VwD TNeBxJu5Ex0Izf1NV9CzC3nNaFUYOY8KfN01X5SExAoVTr09ewARAQABzSVLcnp5c3p0b2Yg S296bG93c2tpIDxrcnprQGtlcm5lbC5vcmc+wsGVBBMBCgA/AhsDBgsJCAcDAgYVCAIJCgsE FgIDAQIeAQIXgBYhBJvQfg4MUfjVlne3VBuTQ307QWKbBQJgPO8PBQkUX63hAAoJEBuTQ307 QWKbBn8P+QFxwl7pDsAKR1InemMAmuykCHl+XgC0LDqrsWhAH5TYeTVXGSyDsuZjHvj+FRP+ gZaEIYSw2Yf0e91U9HXo3RYhEwSmxUQ4Fjhc9qAwGKVPQf6YuQ5yy6pzI8brcKmHHOGrB3tP /MODPt81M1zpograAC2WTDzkICfHKj8LpXp45PylD99J9q0Y+gb04CG5/wXs+1hJy/dz0tYy iua4nCuSRbxnSHKBS5vvjosWWjWQXsRKd+zzXp6kfRHHpzJkhRwF6ArXi4XnQ+REnoTfM5Fk VmVmSQ3yFKKePEzoIriT1b2sXO0g5QXOAvFqB65LZjXG9jGJoVG6ZJrUV1MVK8vamKoVbUEe 0NlLl/tX96HLowHHoKhxEsbFzGzKiFLh7hyboTpy2whdonkDxpnv/H8wE9M3VW/fPgnL2nPe xaBLqyHxy9hA9JrZvxg3IQ61x7rtBWBUQPmEaK0azW+l3ysiNpBhISkZrsW3ZUdknWu87nh6 eTB7mR7xBcVxnomxWwJI4B0wuMwCPdgbV6YDUKCuSgRMUEiVry10xd9KLypR9Vfyn1AhROrq AubRPVeJBf9zR5UW1trJNfwVt3XmbHX50HCcHdEdCKiT9O+FiEcahIaWh9lihvO0ci0TtVGZ MCEtaCE80Q3Ma9RdHYB3uVF930jwquplFLNF+IBCn5JRzsFNBFVDXDQBEADNkrQYSREUL4D3 Gws46JEoZ9HEQOKtkrwjrzlw/tCmqVzERRPvz2Xg8n7+HRCrgqnodIYoUh5WsU84N03KlLue MNsWLJBvBaubYN4JuJIdRr4dS4oyF1/fQAQPHh8Thpiz0SAZFx6iWKB7Qrz3OrGCjTPcW6ei OMheesVS5hxietSmlin+SilmIAPZHx7n242u6kdHOh+/SyLImKn/dh9RzatVpUKbv34eP1wA GldWsRxbf3WP9pFNObSzI/Bo3kA89Xx2rO2roC+Gq4LeHvo7ptzcLcrqaHUAcZ3CgFG88CnA 6z6lBZn0WyewEcPOPdcUB2Q7D/NiUY+HDiV99rAYPJztjeTrBSTnHeSBPb+qn5ZZGQwIdUW9 YegxWKvXXHTwB5eMzo/RB6vffwqcnHDoe0q7VgzRRZJwpi6aMIXLfeWZ5Wrwaw2zldFuO4Dt 91pFzBSOIpeMtfgb/Pfe/a1WJ/GgaIRIBE+NUqckM+3zJHGmVPqJP/h2Iwv6nw8U+7Yyl6gU BLHFTg2hYnLFJI4Xjg+AX1hHFVKmvl3VBHIsBv0oDcsQWXqY+NaFahT0lRPjYtrTa1v3tem/ JoFzZ4B0p27K+qQCF2R96hVvuEyjzBmdq2esyE6zIqftdo4MOJho8uctOiWbwNNq2U9pPWmu 4vXVFBYIGmpyNPYzRm0QPwARAQABwsF8BBgBCgAmAhsMFiEEm9B+DgxR+NWWd7dUG5NDfTtB YpsFAmA872oFCRRflLYACgkQG5NDfTtBYpvScw/9GrqBrVLuJoJ52qBBKUBDo4E+5fU1bjt0 Gv0nh/hNJuecuRY6aemU6HOPNc2t8QHMSvwbSF+Vp9ZkOvrM36yUOufctoqON+wXrliEY0J4 ksR89ZILRRAold9Mh0YDqEJc1HmuxYLJ7lnbLYH1oui8bLbMBM8S2Uo9RKqV2GROLi44enVt vdrDvo+CxKj2K+d4cleCNiz5qbTxPUW/cgkwG0lJc4I4sso7l4XMDKn95c7JtNsuzqKvhEVS oic5by3fbUnuI0cemeizF4QdtX2uQxrP7RwHFBd+YUia7zCcz0//rv6FZmAxWZGy5arNl6Vm lQqNo7/Poh8WWfRS+xegBxc6hBXahpyUKphAKYkah+m+I0QToCfnGKnPqyYIMDEHCS/RfqA5 t8F+O56+oyLBAeWX7XcmyM6TGeVfb+OZVMJnZzK0s2VYAuI0Rl87FBFYgULdgqKV7R7WHzwD uZwJCLykjad45hsWcOGk3OcaAGQS6NDlfhM6O9aYNwGL6tGt/6BkRikNOs7VDEa4/HlbaSJo 7FgndGw1kWmkeL6oQh7wBvYll2buKod4qYntmNKEicoHGU+x91Gcan8mCoqhJkbqrL7+nXG2 5Q/GS5M9RFWS+nYyJh+c3OcfKqVcZQNANItt7+ULzdNJuhvTRRdC3g9hmCEuNSr+CLMdnRBY fv0= In-Reply-To: <20240620124745.1265011-2-vladimir.zapolskiy@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 20/06/2024 14:47, Vladimir Zapolskiy wrote: > Add device tree bindings documentation for OmniVision OG01A1B image > sensor. > > Signed-off-by: Vladimir Zapolskiy > + > +maintainers: > + - Vladimir Zapolskiy > + > +description: |- Do not need '|-' unless you need to preserve formatting. > + The OmniVision OG01A1B is black and white CMOS 1.3 Megapixel (1280x1024) > + image sensor controlled over an I2C-compatible SCCB bus. > + The sensor transmits images on a MIPI CSI-2 output interface with one or > + two data lanes. > + > +allOf: > + - $ref: /schemas/media/video-interface-devices.yaml# > + > +properties: > + compatible: > + const: ovti,og01a1b > + > + reg: > + maxItems: 1 > + > + clocks: > + description: External clock connected to the sensor system clock. Drop description, obvious. > + maxItems: 1 > + > + clock-frequency: > + description: Frequency of the external clock to the sensor in Hz. Drop property. Frequency comes from clock. > + > + reset-gpios: > + description: Active low signal GPIO to control sensor. > + maxItems: 1 > + > + strobe-gpios: > + description: GPIO connected to the sensor strobe pad. > + maxItems: 1 > + > + avdd-supply: > + description: Analogue circuit voltage supply. > + > + dovdd-supply: > + description: I/O circuit voltage supply. > + > + dvdd-supply: > + description: Digital circuit voltage supply. > + > + port: > + $ref: /schemas/graph.yaml#/$defs/port-base > + additionalProperties: false > + description: > + Output port node, single endpoint describing the CSI-2 transmitter. > + > + properties: > + endpoint: > + $ref: /schemas/media/video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + minItems: 1 > + maxItems: 2 > + > + link-frequencies: true This should not be needed. > + > + required: > + - data-lanes > + Best regards, Krzysztof