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Sat, 11 Nov 2023 10:45:52 +0900 (KST) Received: from INBRO000447 (unknown [107.122.12.5]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20231111014547epsmtip1027d013442d29eabc5f9d04f6fa045be~WbkPd9a2L2014520145epsmtip1F; Sat, 11 Nov 2023 01:45:47 +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: <20231108104343.24192-18-krzysztof.kozlowski@linaro.org> Subject: RE: [PATCH 17/17] arm64: dts: exynosautov9: add specific compatibles to several blocks Date: Sat, 11 Nov 2023 07:15:46 +0530 Message-ID: <05ad01da1440$cdb40340$691c09c0$@samsung.com> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQGWJB6kbFUwx2+cGuz2YrV1SxstmQGBpPEAAjHDf/Cw3p3ngA== Content-Language: en-us X-Brightmail-Tracker: H4sIAAAAAAAAA02Te0zTVxTHc3+P/qqu5mfFeYfGsDqzgQHaQbuLAUbk4U/nHM4EzLIFG/oL EKB0LUzRJTIN5SUwBIM0tIAQwCrpVh7BMkSwWt1MeYqoMMZgysMxJ68JOFb4oeO/z/me77nn nnNz+bhwmnLmxygTWbVSHifirScabrq6uXf2H2LFQzUUqui8T6E7Dy5hKG2ykkI9nW0YGpxJ B+jC0AgPXW22Y2ipIQ9HJVY7iXpm/uKhs+UmHuqb15LotzNGDE3qt6Oc0SEcNU/UO47LLyFR o7aMQLM96RgqWKzCkHm4l0S1JYsApb+aBshgnSRQt6WYh6xLuQANDBgBun2lh4cutl/H0L3y bArpnxTgqOzvegJpMypJlNpspdDNZ2kkeprjsLy0GAhktDjOq3uWR6LHefkA2WrCA1yZH6bO 8BjD1VNM82wpwVzTDVCM2ZjBY/p7f3Lodw8zLfqrFDOYZcOY2orTTMWzNpLJfSVmcuqMgKn9 5RRTaHiJMVPmHaH0F7G+0axcwapdWGVkgiJGGeUn+uRIRGCEVCaWuEt80EciF6U8nvUTBR0M dQ+JiXMsWOTyjTwuySGFyjUakae/rzohKZF1iU7QJPqJWJUiTuWt8tDI4zVJyigPJZu4RyIW fyh1GI/FRleZRkjVz9SJB/qHvBRQzcsE6/iQ9oY3ZkpBJljPF9JNANptVowLXgBoy7SDN4HF Mke+LjGabPgyC+lrAM4X7+RMowCaa8uw5QSPdoeN5VrecsKJbhLA7pbfieXEOjoYtkxdXGm+ mZbD9uE7YJkJehdsaC5a0QW0D3xeZyY53gTvFo2s1OL0blhZNoFzt3CBL/+oXPE40Xthy6/V FOfZCsduWSnOU78eZlZ8znEQTKlOX9U3w3Fb3So7w7FcrYP5DmbgpUVnTo6Gf1aZAMcfwxs9 xcSyBaddocniyXXaCLMXRjCuUgDTtULOvQuenbxPcLwN5mVlra6Ngfey21aX2wVgdmsf/j1w 0a0ZUrdmSN2aYXT/dy4FhBG8w6o08VFspFQlUbLH37x3ZEK8Gax8P7egRtBX8q9HG8D4oA1A Pi5yEnR4H2SFAoU8+SSrTohQJ8WxmjYgdWw+D3feEpng+L/KxAiJt4/YWyaTeft4ySSirYKJ VL1CSEfJE9lYllWx6td1GH+dcwqWlFPW5Iqb97z942iHOrD6M6el925tmd5QSCpDzHcN1oD0 jufhngH/EPteiIZb9wkWQhvOdeiSR5vH9uffblQgVJNZKI3psi6UH02ztx8QvPXVC0PvuCaM nN0uau3PzJdVzXVqv00tORmuHoncn/zoVIYBhg6K6wIPP9zUxL67d/5w5XeLlz3C7OrT3bnS gglJCuX5WNpInbDprwhQ/MyY//gHipCva8b1T48xBxe2Dwrv9Xp4Wc77nrus22Caef9Lwhic HdO64eTOUv+ijK4W+lP7bkXtdfORC4uPwrwsW9yG8p7MKe39O7Y5uctkHof6jup1llrT+bLW 4JSczfD4RhGhiZZL3HC1Rv4fd75WOwcFAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA02SfVDTdRzH/f6eh437NUi/B+XlujrDBDw8+9KlZw+cvz+6JLrq8o90wU8g Gew2SHno8CDHwAJBPXC5DQSWzNVkPEjIWIxNwsnEQBYHSCMeJImwhd08HoLt6vjvdZ/3+/P6 fP/4MrjIRYYxqemZvDxdkiamgojWbvG2Xf2j7/LRFtNzqO7uPRr95L6MoaJ5PY0G79owNL6o AuiCZ5JCRosLQ6ut5TjS2V0kGlz8k0KFtSYK/fJESaJfCwwYmtc8i0ofeHBkedhCo7pzOhK1 KWsI9HhQhaHzS99iyPzbEImadEsAqZb/BkhrnyfQQPslCtlXywAaGzMAdPPqIIWq7nRi6Hbt 1zTSTJ/HUc2jFgIpi/UkOm2x06h7rohEM6VrFV+7lkCG9jVf81w5iUbKzwHU891HB17mrnkL KE5rzOUsj6sJ7gf1GM2ZDcUUNzrUsTbvfY+zaow0N36mB+Oa6vK5ujkbyZUtR3OlzQbANTlz uUqtD+O85m3x7OGg15P4tNTPeXnU/qNBKQXFnUBmo09OfFmDnwLVVAkQMJDdAw2mHrwEBDEi 9jqA7TcekYEgHLobz9IBDoENKzN0oDQNoONmE1gPKHYXbKtV+k2h7LAQOkcPBUouAGe7m/2B gI2DVm+Vn0PYI/DWjXFsnQn2RdhqueifC9lYuNBsJgP8NOy9OEmsM87uhFPDU/+zvuYhHnjR 89A3pScDh9+E1vtX6EBnK5x12OmzQKTeoFJvUKk3qNQbVqoBYQDP8DKFNFmaKNsdqZBIFVnp yZGJGVIz8H+5iIQ2oDctR9oAxgAbgAwuDhX273mHFwmTJNk5vDzjiDwrjVfYQDhDiLcKX0gr ThKxyZJM/jjPy3j5fynGCMJOYbkf7uvQdmmmszWfbg79xtm/4wt31HjfkGlTQ0XlVSA2h33S EV72z2n7AZeuRHVicsJ2+3p0T19q9Bn3k6hjwbErR1/Ncg6Dsr2a/vQtVxKUbM5KYuHee6Uf Gx0Vnre9M/eXJC2CRLVk561FacbCyI98+UFVzsktMfGz33flyQ3H4AlV6/xo8MQDq+791e3G eIfzD3fvJoc179IbWfWH/2oM66yvGnFcrkyIrIqITSEm1R+4SuIG7qQUen4ufIXxRLxECroE MXGVTwV/FRrjO76wL8874EvdfmHztfpDjXE7dH2CBl2XS0YU5U/nW2SN2ba3QjIXXjtI/P6Z umKqY3F/p5hQpEh2R+ByheRf5sU5kOEDAAA= X-CMS-MailID: 20231111014552epcas5p17256164fc9ca6ea2b575207f03919877 X-Msg-Generator: CA CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20231108104502epcas5p335e39d7cc94ca84aa4423ceee1a0a315 References: <20231108104343.24192-1-krzysztof.kozlowski@linaro.org> <20231108104343.24192-18-krzysztof.kozlowski@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231110_174557_005090_604C9238 X-CRM114-Status: GOOD ( 17.17 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org > -----Original Message----- > From: Krzysztof Kozlowski > ExynosAutov9 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. > > Add compatibles specific to ExynosAutov9 in front of all old-SoC-like > compatibles. This will also help reviews of new code using existing DTS as > template. No functional impact on Linux drivers behavior. > > Signed-off-by: Krzysztof Kozlowski > --- Reviewed-by: Alim Akhtar > arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > (...) _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel