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Tue, 10 Feb 2026 15:28:17 +0100 (CET) Message-ID: <0ccca45c-34af-4d38-ad0f-6cd080f2882d@collabora.com> Date: Tue, 10 Feb 2026 15:28:17 +0100 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 3/4] dt-bindings: arm: mediatek: audsys: Support mt8192-audsys variant To: Rob Herring Cc: krzk+dt@kernel.org, conor+dt@kernel.org, tudor.ambarus@linaro.org, pratyush@kernel.org, mwalle@kernel.org, miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, lgirdwood@gmail.com, broonie@kernel.org, matthias.bgg@gmail.com, julien.massot@collabora.com, eugen.hristev@linaro.org, jiaxin.yu@mediatek.com, shane.chien@mediatek.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, linux-sound@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, kernel@collabora.com References: <20260115125624.73598-1-angelogioacchino.delregno@collabora.com> <20260115125624.73598-4-angelogioacchino.delregno@collabora.com> From: AngeloGioacchino Del Regno Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Il 10/02/26 14:41, Rob Herring ha scritto: > On Thu, Jan 15, 2026 at 6:56 AM AngeloGioacchino Del Regno > wrote: >> >> Add support for the mediatek,mt8192-audsys compatible, which uses >> a different audio controller (mt8192-afe-pcm) compared to mt8183 >> and mt2701. >> >> This resolves a dtbs_check warning on all MT8192 devicetrees. >> >> Signed-off-by: AngeloGioacchino Del Regno >> --- >> .../arm/mediatek/mediatek,audsys.yaml | 46 +++++++++++++------ >> 1 file changed, 33 insertions(+), 13 deletions(-) >> >> diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml >> index f3a761cbd0fd..09a6c16e7e82 100644 >> --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml >> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml >> @@ -48,19 +48,39 @@ required: >> - compatible >> - '#clock-cells' >> >> -if: >> - properties: >> - compatible: >> - contains: >> - const: mediatek,mt8183-audiosys >> -then: >> - properties: >> - audio-controller: >> - $ref: /schemas/sound/mediatek,mt8183-audio.yaml# >> -else: >> - properties: >> - audio-controller: >> - $ref: /schemas/sound/mediatek,mt2701-audio.yaml# >> +allOf: >> + - if: > > Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml:52:2: > [warning] wrong indentation: expected 2 but found 1 (indentation) > > >> + properties: >> + compatible: >> + contains: >> + enum: >> + - mediatek,mt2701-audsys >> + - mediatek,mt7622-audsys >> + then: >> + properties: >> + audio-controller: >> + $ref: /schemas/sound/mediatek,mt2701-audio.yaml# >> + >> + - if: >> + properties: >> + compatible: >> + contains: >> + const: mediatek,mt8183-audiosys >> + then: >> + properties: >> + audio-controller: >> + $ref: /schemas/sound/mediatek,mt8183-audio.yaml# >> + >> + - if: >> + properties: >> + compatible: >> + contains: >> + const: mediatek,mt8192-audsys >> + then: >> + properties: >> + audio-controller: >> + $ref: /schemas/sound/mt8192-afe-pcm.yaml# >> + >> > > Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml:84:1: > [warning] too many blank lines (2 > 1) (empty-lines) > > Please fix as these are warnings in linux-next now. > Ack. Sorry for the mistakes. Not sure how this happened. Let me see when I can get some minutes to get this addressed. Cheers, Angelo > >> additionalProperties: false >> >> -- >> 2.52.0 >>