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 CDD5472618; Mon, 21 Jul 2025 06:46:34 +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=1753080395; cv=none; b=JhQQYwOtKyCFSVYQD+TE1+2ij8AftFewERe8sXJ+8qmA2Yk5F27Un3SsHB0wvq1P9PH/QMqKJEu/UtwivQGyALuMRDrULCuaHQmYFfh25yt6NZ5LyN3nicxiMYnzbOJ8LU7CgzWVYPcf3SrhV+EebjUHrCFxGvNqndIhvm3BHSs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753080395; c=relaxed/simple; bh=yJlCNopcvM830fvt3iNNGN6z/XSOqy61RZ7Rh/ZDF9o=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=G7Voc1+WMFkKEbjgdRubHYBaBNtmSD1nep5md1JJDMGRSn/jubn3hBbq8OC0rH/Ydt70vYZl2g0b0+eXPO/VzvCW0vbPVjK26dSToMbhSgVsp9VRbqD3eSsO7RzYojDUa2knL4vK8/faqNCAdMyu7h/MjrH0MgvKyjn0bhiTP0I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uZz0X0Fh; 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="uZz0X0Fh" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E9A58C4CEED; Mon, 21 Jul 2025 06:46:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753080394; bh=yJlCNopcvM830fvt3iNNGN6z/XSOqy61RZ7Rh/ZDF9o=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=uZz0X0FhVbaaH3gsiXWW6p/2lSmm/9m/tk6MbjAoagVGyTruYrAlF9p7c+UXiloxr rWUTQBZOVc59A91zvWWJAiQiDe3+ImdGLDai+yvazvgwfu51GCxP+cySATXHeFnfJ3 Zm95qaVOHOOEf4Mb3ILWCIez0sOZPbk+He0ugUJaYR1TeEjl4eJLv9kG4P6x2xyiad sKOrJKnXBt18b2DOQ1DZA3IXYAjeV2QHENlTx1GilmQMnlfxCYjT1anRUhuWKY/CxY FprrPmarjQ3+yKrUFX2K6EvjXtKQohzeAyW7scGAQ1rN+32wNBMUw3tWnwdSPYz02y /ESfimbS6A3NA== Message-ID: <856f876d-c6f2-4968-81ea-2e9ccaba879a@kernel.org> Date: Mon, 21 Jul 2025 08:46:29 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 6/9] ASoC : dt-bindings: sound: Add binding for ABOX IPC Generic To: ew kim , broonie@kernel.org, s.nawrocki@samsung.com, robh@kernel.org, krzk+dt@kernel.org Cc: lgirdwood@gmail.com, tiwai@suse.com, perex@perex.cz, conor+dt@kernel.org, alim.akhtar@samsung.com, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250721023052.3586000-1-ew.kim@samsung.com> <20250721023052.3586000-7-ew.kim@samsung.com> 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 FgIDAQIeAQIXgBYhBJvQfg4MUfjVlne3VBuTQ307QWKbBQJoF1BKBQkWlnSaAAoJEBuTQ307 QWKbHukP/3t4tRp/bvDnxJfmNdNVn0gv9ep3L39IntPalBFwRKytqeQkzAju0whYWg+R/rwp +r2I1Fzwt7+PTjsnMFlh1AZxGDmP5MFkzVsMnfX1lGiXhYSOMP97XL6R1QSXxaWOpGNCDaUl ajorB0lJDcC0q3xAdwzRConxYVhlgmTrRiD8oLlSCD5baEAt5Zw17UTNDnDGmZQKR0fqLpWy 786Lm5OScb7DjEgcA2PRm17st4UQ1kF0rQHokVaotxRM74PPDB8bCsunlghJl1DRK9s1aSuN hL1Pv9VD8b4dFNvCo7b4hfAANPU67W40AaaGZ3UAfmw+1MYyo4QuAZGKzaP2ukbdCD/DYnqi tJy88XqWtyb4UQWKNoQqGKzlYXdKsldYqrLHGoMvj1UN9XcRtXHST/IaLn72o7j7/h/Ac5EL 8lSUVIG4TYn59NyxxAXa07Wi6zjVL1U11fTnFmE29ALYQEXKBI3KUO1A3p4sQWzU7uRmbuxn naUmm8RbpMcOfa9JjlXCLmQ5IP7Rr5tYZUCkZz08LIfF8UMXwH7OOEX87Y++EkAB+pzKZNNd hwoXulTAgjSy+OiaLtuCys9VdXLZ3Zy314azaCU3BoWgaMV0eAW/+gprWMXQM1lrlzvwlD/k whyy9wGf0AEPpLssLVt9VVxNjo6BIkt6d1pMg6mHsUEVzsFNBFVDXDQBEADNkrQYSREUL4D3 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 YpsFAmgXUF8FCRaWWyoACgkQG5NDfTtBYptO0w//dlXJs5/42hAXKsk+PDg3wyEFb4NpyA1v qmx7SfAzk9Hf6lWwU1O6AbqNMbh6PjEwadKUk1m04S7EjdQLsj/MBSgoQtCT3MDmWUUtHZd5 RYIPnPq3WVB47GtuO6/u375tsxhtf7vt95QSYJwCB+ZUgo4T+FV4hquZ4AsRkbgavtIzQisg Dgv76tnEv3YHV8Jn9mi/Bu0FURF+5kpdMfgo1sq6RXNQ//TVf8yFgRtTUdXxW/qHjlYURrm2 H4kutobVEIxiyu6m05q3e9eZB/TaMMNVORx+1kM3j7f0rwtEYUFzY1ygQfpcMDPl7pRYoJjB dSsm0ZuzDaCwaxg2t8hqQJBzJCezTOIkjHUsWAK+tEbU4Z4SnNpCyM3fBqsgYdJxjyC/tWVT AQ18NRLtPw7tK1rdcwCl0GFQHwSwk5pDpz1NH40e6lU+NcXSeiqkDDRkHlftKPV/dV+lQXiu jWt87ecuHlpL3uuQ0ZZNWqHgZoQLXoqC2ZV5KrtKWb/jyiFX/sxSrodALf0zf+tfHv0FZWT2 zHjUqd0t4njD/UOsuIMOQn4Ig0SdivYPfZukb5cdasKJukG1NOpbW7yRNivaCnfZz6dTawXw XRIV/KDsHQiyVxKvN73bThKhONkcX2LWuD928tAR6XMM2G5ovxLe09vuOzzfTWQDsm++9UKF a/A= In-Reply-To: <20250721023052.3586000-7-ew.kim@samsung.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 21/07/2025 04:30, ew kim wrote: > This patch updates the existing samsung,exynosauto.yaml schema to > describe the ABOX IPC Generic child node. This node represents > a virtual IPC interface used by the ABOX audio subsystem to > communicate with SoC-specific hardware using shared IRQ channels. > > The schema describes the `samsung,num-irq` property and allows > integration of the IPC node under `abox_generic`. > > Signed-off-by: ew kim > --- > .../bindings/sound/samsung,exynosauto.yaml | 23 +++++++++++++++++++ > 1 file changed, 23 insertions(+) > > diff --git a/Documentation/devicetree/bindings/sound/samsung,exynosauto.yaml b/Documentation/devicetree/bindings/sound/samsung,exynosauto.yaml > index b1e49f38ffe9..3a7b5be627ee 100644 > --- a/Documentation/devicetree/bindings/sound/samsung,exynosauto.yaml > +++ b/Documentation/devicetree/bindings/sound/samsung,exynosauto.yaml > @@ -48,6 +48,23 @@ properties: > description: Required for child nodes that may declare address space. > const: 1 > > + abox_ipc_generic: > + type: object > + description: ABOX IPC Generic subnode for SoC-level message routing > + properties: > + compatible: > + const: samsung,abox_ipc_generic We cannot take generic IPC. > + > + samsung,num-irq: > + $ref: /schemas/types.yaml#/definitions/uint32 > + description: Number of IRQ channels supported for IPC routing. > + > + required: > + - compatible > + - samsung,num-irq > + > + additionalProperties: false > + > required: > - compatible > - samsung,num-pcm-playback > @@ -66,4 +83,10 @@ examples: > status = "disabled"; > #address-cells = <2>; > #size-cells = <1>; > + > + abox_ipc_generic { > + compatible = "samsung,abox_ipc_generic"; > + samsung,num-irq = <64>; > + status = "disabled"; So you never test it... > + }; > }; Best regards, Krzysztof