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Fri, 14 Jun 2024 14:29:20 +0000 (GMT) X-AuditID: b6c32a2a-73fff70000004a71-de-666c53c04e95 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2new.samsung.com (Symantec Messaging Gateway) with SMTP id FD.07.19057.0C35C666; Fri, 14 Jun 2024 23:29:20 +0900 (KST) Received: from INBRO002756 (unknown [107.122.12.5]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20240614142913epsmtip17b1c18bda36c53de5d30099c1e4afd13~Y5UeC7Xu-3016230162epsmtip1U; Fri, 14 Jun 2024 14:29:13 +0000 (GMT) From: "Alim Akhtar" To: "'Krzysztof Kozlowski'" , "'Daniel Lezcano'" , "'Zhang Rui'" , "'Lukasz Luba'" , "'Rob Herring'" , "'Conor Dooley'" , "'Guillaume La Roque'" , "'Krzysztof Kozlowski'" , "'Vasily Khoruzhick'" , "'Chen-Yu Tsai'" , "'Jernej Skrabec'" , "'Samuel Holland'" , "'Shawn Guo'" , "'Sascha Hauer'" , "'Pengutronix Kernel Team'" , "'Fabio Estevam'" , "'Anson Huang'" , "'Thierry Reding'" , "'Jonathan Hunter'" , "'Dmitry Baryshkov'" , "'Amit Kucheria'" , =?utf-8?Q?'Niklas_S=C3=B6derlund'?= , "'Heiko Stuebner'" , "'Biju Das'" , "'Orson Zhai'" , "'Baolin Wang'" , "'Chunyan Zhang'" , "'Alexandre Torgue'" , "'Pascal Paillet'" , "'Keerthy'" , "'Broadcom internal kernel review list'" , "'Florian Fainelli'" , "'Scott Branden'" , "'zhanghongchen'" , "'Matthias Brugger'" , "'AngeloGioacchino Del Regno'" , "'Bjorn Andersson'" , "'Geert Uytterhoeven'" Cc: , , , , , , , , , , , , , "'Florian Fainelli'" , , , In-Reply-To: <20240614-dt-bindings-thermal-allof-v1-1-30b25a6ae24e@linaro.org> Subject: RE: [PATCH 01/22] dt-bindings: thermal: samsung,exynos: specify cells Date: Fri, 14 Jun 2024 19:59:11 +0530 Message-ID: <1891546521.01718433481489.JavaMail.epsvc@epcpadp4> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQGhCdcVAXQc0tvKk5x9QOKQ/J0WewGh/L0BAiWHCW6yHH4lsA== Content-Language: en-us X-Brightmail-Tracker: H4sIAAAAAAAAA02SbUxTdxTG97+9vbfQ1ZSXyQUFTaPZgJXBNtlxGLLgy+6mEYxzyUwUGriC jJbaikPjMuhaMmA4wAn2dhRQxgoUcDBoQd5Sist0QMTZzTgQkAJdE/BtaN2gA7otfPudc57n OefD4XF89UQQ77jsJKOQSTJEhDfe3i8KEfcdzDgWWdPnAy5HGYL+ymzQXJtG0P7FDhipo8Ck TQZ39zUEjUUDOOjNCxgYu4cwcFhCQf84GCqtQ1woGXYR8HzOSsLE7Xhoah/jQIWuFEH1+QoC 3JNOLmjHNARcN6kwmKlsQqBmL+FQf6EDBwc7RkC3s42EKh0fWu7bltN6B0m41fkNAbc+v4ng cZEVQZtjDoNH424OlNy9QsLF4R4MCmxTXPi6p5OA/CcsAdUqNQkq9RvwY9k5LpQ/0CHos5/H wd1lJmFq4hwBi6YWHGYm8wmYa5hCMPtDALg69Ti4LMMYfDfeScKCzcR55y3aqDciev43DUnX zepImr03SNDm0RpEX5ls4NL2r9pIumRQTHewoyR9ucuB0S31+QT9u62LoDsmttOtNZ/Rs61a ROeqLmEJQYe9d6QwGcdPMYrXYpO80yomj8ivCrK1PY2cHKTmFyAvHiV8kypW9RMr7Cu8iqie waOe/gbq1++LSQ/7UXVLM8vsvayZRlRtccmqgRCKKfPlPGJl4C80rqOeOn9eLTjCP3Cqdc7A 9VgmEPW3NhdfsXgJ91P6R2pshf1WuHBqtY8Lt1JLzabVfQLhdupGo/Zf9qF+0no0HGE4Zb9j /59rq50cz32bKZe9dnkZb/mMOCq3GfNIAijHgJUsRn7smiR2TRK7JoldY6lCeD0KZORKaapU GSV/XcZ8EqGUSJVZstSI5ExpC1p94bAwM+qqfxBhQRgPWRDF44j8BWx1+jFfQYrk9BlGkZmo yMpglBa0gYeLAgQLzqIUX2Gq5CTzMcPIGcV/U4znFZSDiQsTbvzlGnCM2y9aXnSx3dh6d7D6 thR921tqijm4N6r29FhDsnSbIeTILxttWXuHN/Gt9HO+7NShkS7/P63vvvrpfLugPjXOp9v8 5QvwbGuVMyx8PPSjs+u8AqufGD7Aoj8M7Y8/Ec8e2FnObrHmtRXMzHTwRfO2QEfMdHJ4+qH7 0YbBhUneotEwlLfNELm060xp2tMmjbJVoyPfbiu7uSt9T8zRVyLxu2HiskJL9Nl7vUEJUnq9 vfA6P1E8nXnBbizdnb14J5jYJHsWm4UnvfRQRJa35ry/f+dS/3ujMXHNcjIEP6yPzdVAxImR Lfucs/LNOvW+AxUPX87anZS4MUOEK9MkUWEchVLyD7bfoqExBAAA X-CMS-MailID: 20240614142920epcas5p15f5887136072ebf6c2e23275dd872861 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P X-CPGSPASS: Y X-Hop-Count: 3 X-CMS-RootMailID: 20240614094638epcas5p115d52130f45e130652b6f1d946358d19 References: <20240614-dt-bindings-thermal-allof-v1-0-30b25a6ae24e@linaro.org> <20240614-dt-bindings-thermal-allof-v1-1-30b25a6ae24e@linaro.org> Hi Krzysztof, > -----Original Message----- > From: Krzysztof Kozlowski > Sent: Friday, June 14, 2024 3:16 PM > To: Daniel Lezcano Subject: [PATCH 01/22] dt-bindings: thermal: samsung,exynos: specify cell= s >=20 > All Samsung Exynos SoCs Thermal Management Units have only one sensor, so > make '#thermal-sensor-cells' fixed at 0. >=20 This is not entirely true, there are SoCs which have multiple temp sensors. It is true that currently only one sensor support is added though. So we can leave this as is or you suggest to make it to support only one se= nsor (to match the current DT support), and later (in near future) change it aga= in to match what HW actually support? > Signed-off-by: Krzysztof Kozlowski > --- > Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml | = 3 > ++- > 1 file changed, 2 insertions(+), 1 deletion(-) >=20 > diff --git a/Documentation/devicetree/bindings/thermal/samsung,exynos- > thermal.yaml b/Documentation/devicetree/bindings/thermal/samsung,exynos- > thermal.yaml > index 1344df708e2d..29a08b0729ee 100644 > --- a/Documentation/devicetree/bindings/thermal/samsung,exynos- > thermal.yaml > +++ b/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.y > +++ aml > @@ -61,7 +61,8 @@ properties: > TRIMINFO at 0x10068000 contains data for TMU channel 2 > minItems: 1 >=20 > - '#thermal-sensor-cells': true > + '#thermal-sensor-cells': > + const: 0 >=20 > vtmu-supply: > description: The regulator node supplying voltage to TMU. >=20 > -- > 2.43.0