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Sat, 11 Nov 2023 01:09:14 +0000 (GMT) Received: from epsmgmc1p1new.samsung.com (unknown [182.195.42.40]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20231111010914epsmtrp12bc19c220ab08a3d1e980c20adf9688f~WbEVXNZTL0906709067epsmtrp1E; Sat, 11 Nov 2023 01:09:14 +0000 (GMT) X-AuditID: b6c32a50-9e1ff70000004ba9-52-654ed43b53f9 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgmc1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id D3.C4.07368.A34DE456; Sat, 11 Nov 2023 10:09:14 +0900 (KST) Received: from INBRO000447 (unknown [107.122.12.5]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20231111010908epsmtip2fa981f89c5d85784a526aa6192200bf5~WbEQLvKq-1719617196epsmtip2h; Sat, 11 Nov 2023 01:09:08 +0000 (GMT) From: "Alim Akhtar" To: "'Krzysztof Kozlowski'" , "'David Airlie'" , "'Daniel Vetter'" , "'Maarten Lankhorst'" , "'Maxime Ripard'" , "'Thomas Zimmermann'" , "'Rob Herring'" , "'Krzysztof Kozlowski'" , "'Conor Dooley'" , "'Andi Shyti'" , "'Jonathan Cameron'" , "'Lars-Peter Clausen'" , "'Lee Jones'" , "'Ulf Hansson'" , "'Tomasz Figa'" , "'Sylwester Nawrocki'" , "'Linus Walleij'" , "'Thierry Reding'" , =?utf-8?Q?'Uwe_Kleine-K=C3=B6nig'?= , "'Alessandro Zummo'" , "'Alexandre Belloni'" , "'Greg Kroah-Hartman'" , "'Jiri Slaby'" , "'Liam Girdwood'" , "'Mark Brown'" , "'Jaehoon Chung'" , "'Sam Protsenko'" , , , , , , , , , , , , , , In-Reply-To: <20231108104343.24192-9-krzysztof.kozlowski@linaro.org> Subject: RE: [PATCH 08/17] dt-bindings: samsung: exynos-pmu: add specific compatibles for existing SoC Date: Sat, 11 Nov 2023 06:39:07 +0530 Message-ID: <05a401da143b$af73f890$0e5be9b0$@samsung.com> Precedence: bulk X-Mailing-List: linux-gpio@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: AQGWJB6kbFUwx2+cGuz2YrV1SxstmQHRnrl8Ao0+UJ6w2TdhAA== Content-Language: en-us X-Brightmail-Tracker: H4sIAAAAAAAAA01Te0xTVxzOuW3vLTU1V2DxrPhoujmnBmhdwcMUWTZ0V4sONZkO3VihNxSB 0rVlm3MZilDLmw5BILwh6ACDUlBEXgIbMB+IFCRaJjp0YJHNMRg40JVe3Pjv+335vt/jOzlc luMkIeCGqnS0RiUPF+E89sW2dW+7bjbvpsXVnW+g0p4+AnXeKcbQyfEyApl7WjF0f9IAUMaD YRxVNt7E0MuLRhYqaL/JQebJ33F0oqQKRwPP9Rw0FFOOofG8FShl5AELNVprCVSaXsBBdfoi NpoyGzB0avYMhqp/7ecgU8EsQIa5vwDKbx9no976XBy1v0wFaHCwHKCfKsw4yupuwtD1kmQC 5T0+xUJFz2rZSB9fxkFxje0Eahs7yUG/pdgkM/X5bFReb+tXM2bkoHvGdIA6zu1/bx11fiIG p/Irj1KNU4Vs6nLOIEFVl8fjlKW/wcZ37aGa8yoJ6n5iB0aZSqOp0rFWDpU6J6ZSasoBZbp2 lDqdP4NRE9Wr/MmAsC1KWq6gNUJaFRypCFWFeItk+wI/CPTwFEtcJV5ok0iokkfQ3iJfP3/X 7aHhtoBFwi/l4VE2yl+u1Yrct27RREbpaKEyUqvzFtFqRbhaqnbTyiO0UaoQNxWte1ciFm/0 sAk/D1NeeHmLra4nvs7MLSWOASOeABy4kJTCzqYrWALgcR3JBgD/NtXiTPEngC8e1RJMMQVg VfZ19ivLnZH+BUsjgGmxl9hMMQJgZoWBNa/CSVdYV6K393Imr/Bhb/NDu92B9IXF5ht2kROp hBWxz8A8ZpNr4PQfLTYNl8snvWB32tZ5mk8ug13Zw3Yri9wAy4qsLGYLIZx5VMaZx87k+7C3 bpBgNMvh6I/t9rUh2ciDvZaL+HxPaJtrmd7NeJ3gk44agsECOJqqJxgJBYtnBQythE/PVAEG +8AWc659Mxa5DlbVuzOTlsLkf4YxxsmHBr0jo14DT4z3LUTlAo2JiRwGUzDuccpCUj0AXk5K YaUBYc6iI3MWHZmz6Jic/ycXAnY5ENBqbUQIHeyhlriq6K/+e/DgyIhqYP9/6/3rQMX5ObdW gHFBK4BclsiZf0vqRzvyFfIj39CayEBNVDitbQUetuSNLMFrwZG2D6zSBUqkXmKpp6en1Osd T4loOd8al6dwJEPkOjqMptW05pUP4zoIjmFun2Xi6ceXZTd9m+1XuyTm3A6L/vboibVnFRoq TwaV24I+fss3ueH5sErtS5SMFBLGI0E/JMl5qz6VVWUNWc89PDZhNb5pJZdoB4LnBOFJMt/D n7gfDD5+cJflaaqlctf9usHhFyX98Ut7cs64yDx+Ucn97qK9ReR3H1lW86nojEOmWdrlaJPB 2iyOvrR3wBi7qdtniNzwRUKobFtLm3Rm2rh55ZjPZN3q2ysyOqZWnk3ddve2M3XtdMD+J4fU wq07DbyIqLi+jYnuP6+Nnzl8lR8U/WHPvqvqlu8DqhMceDX1B/ycXt9pOlQG5koP3DWNCFfV 9GUV+R1I2XEj4FbXvYg9F0RsrVIuWc/SaOX/AvLTZTQIBQAA X-Brightmail-Tracker: H4sIAAAAAAAAA02Se0xTdxTH97tv0M5LaeAqy4AmZlgGg4VkZ91C3ObmNTQO3TIT4xwNvSDy atqyF24wnRU65BHAyRssVNexOMsjPFZxpRsCA1QqYKQqmSCuPGSoEyYyKtvCf598v9/zPeeP w+DifnITk5CiEzQpyiQp5Uk0d0r9Q+SOnUKYxboBai9fpeHi8CkMjs2YaHBctmFw80EWguKx 2xTUW/sxWG4uwKHK3k+C48EsBUeMZykYWdSTcOuwGYOZiucgd3IMB6uriYbawioSWvQ1BDx0 ZGFQ9Pg0Bpbfh0hoqHqMIGvpPoJK+wwBg23lFNiX8xA4nWYEv37voODkwHkMfjMep6FiogiH mrkmAvTZJhKOWu00dE4dI+FO7kpkoa2SAHPbSl/jVAEJ1wsKEXT9sGfrFv7H+cMUX1mfzlsf VhN8a6mT5i3mbIofHfppRe/exXdU1NP8zW+6ML6hNoOvnbKRfN5SGJ/baEZ8Q286/23lAsbP W56PZvd6vq4SkhI+FjQvRcZ4HjiaXUmom+hPq2b3ZSIDZUAeDMdGcMOTQ5gBeTJith1xizlN /xp+3PC5fHqVvbnvntyhV0MTiBtvdZFug2JDuBaj/umAhL0m4npH33WzmO1DnPUvPzd7sNu4 U44+3IAYxpuN446c3+OWCXYz9+jeBcIti9hXuYH8SLcsYr247pLbhJtxNpgbvzb+P5tqXPjq OQHcwriJXN36JjfY4qRXM77c3V/sdD4Sl66pKl1TVbqmqnTNSDUizGijoNYmxyfHhqvDU4RP QrXKZG1aSnxobGqyBT19OVlQC7pR9STUhjAG2RDH4FKJ6FKEQhCLVMrPPhc0qR9p0pIErQ35 MYTUVxR+skwlZuOVOiFRENSC5j8XYzw2ZWIDZhaPCIzYXLLh+KO6P4or2MLyM2G9dfk5O//s 7CGmvU7M4cbI+74WU+YHsVe8l9/PiNl6ZkwWrI3pv6pTrO9h9nvzzq7dZRnTurC0CINXo0oe XcLKFC0HXQq/gPZLsvTdz+aIInsGjT5fhnfmexz6+ZVt2RuDE+PTtbKD63fJ1/X7S869sKND NBI0L+lbfEcdUly3rzVaFvW28IW8VrG9Ofar1+bkiXtV2xPuya+cDrpxq+iuMsF2AUlyoxO3 tMd1rDNIJ2T+swOOvKjrI2+85YJphTZQ51M4sPRhiE/Fof0v6jsCdqgDAs/GTdJRg898PcqW Xyx7Gd6zVM/7pHaL/5YS2gPKcBmu0Sr/AWivBKrhAwAA X-CMS-MailID: 20231111010914epcas5p47647fd6b128e540aa43c15ced560da65 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20231108104429epcas5p35afa44a49900db028d5873b220c7bb6b References: <20231108104343.24192-1-krzysztof.kozlowski@linaro.org> <20231108104343.24192-9-krzysztof.kozlowski@linaro.org> > -----Original Message----- > From: Krzysztof Kozlowski > Samsung Exynos SoC reuses several devices from older designs, thus > historically we kept the old (block's) compatible only. This works fine = and > there is no bug here, however guidelines expressed in > Documentation/devicetree/bindings/writing-bindings.rst state that: > 1. Compatibles should be specific. > 2. We should add new compatibles in case of bugs or features. >=20 > Add compatibles specific to each SoC in front of all old-SoC-like compati= bles. >=20 > Signed-off-by: Krzysztof Kozlowski >=20 Reviewed-by: Alim Akhtar > --- >=20 > I propose to take the patch through Samsung SoC (me). See cover letter fo= r > explanation. > --- > .../devicetree/bindings/soc/samsung/exynos-pmu.yaml =7C 6 ++++++ > 1 file changed, 6 insertions(+) >=20 (...)