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[84.121.134.198]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-47ee578d37esm15572945e9.1.2026.01.14.00.16.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Jan 2026 00:16:59 -0800 (PST) Message-ID: <0eb5086c-39f1-4cf3-aa71-440036930052@gmail.com> Date: Wed, 14 Jan 2026 09:16:58 +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 1/5] dt-bindings: clock: mediatek,mt7622-pciesys: Remove syscon compatible Content-Language: en-GB To: AngeloGioacchino Del Regno , linux-mediatek@lists.infradead.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, mturquette@baylibre.com, sboyd@kernel.org, matthias.bgg@gmail.com, ulf.hansson@linaro.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org, kernel@collabora.com References: <20260113110012.36984-1-angelogioacchino.delregno@collabora.com> <20260113110012.36984-2-angelogioacchino.delregno@collabora.com> From: Matthias Brugger In-Reply-To: <20260113110012.36984-2-angelogioacchino.delregno@collabora.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 13/1/26 12:00, AngeloGioacchino Del Regno wrote: > The PCIESYS register space contains a pure clock controller, which > has no system controller register, so this definitely doesn't need > any "syscon" compatible. > > As a side note, luckily no devicetree ever added the syscon string > to PCIESYS clock controller node compatibles, so this also resolves > a dtbs_check warning for mt7622. > > Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Matthias Brugger > --- > .../bindings/clock/mediatek,mt7622-pciesys.yaml | 10 ++++------ > 1 file changed, 4 insertions(+), 6 deletions(-) > > diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt7622-pciesys.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt7622-pciesys.yaml > index 9c3913f9092c..c77111d10f90 100644 > --- a/Documentation/devicetree/bindings/clock/mediatek,mt7622-pciesys.yaml > +++ b/Documentation/devicetree/bindings/clock/mediatek,mt7622-pciesys.yaml > @@ -14,11 +14,9 @@ maintainers: > > properties: > compatible: > - oneOf: > - - items: > - - const: mediatek,mt7622-pciesys > - - const: syscon > - - const: mediatek,mt7629-pciesys > + enum: > + - mediatek,mt7622-pciesys > + - mediatek,mt7629-pciesys > > reg: > maxItems: 1 > @@ -40,7 +38,7 @@ additionalProperties: false > examples: > - | > clock-controller@1a100800 { > - compatible = "mediatek,mt7622-pciesys", "syscon"; > + compatible = "mediatek,mt7622-pciesys"; > reg = <0x1a100800 0x1000>; > #clock-cells = <1>; > #reset-cells = <1>;