From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8FACDC4332F for ; Sat, 11 Nov 2023 01:46:13 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id BB8AFA4A; Sat, 11 Nov 2023 02:45:21 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz BB8AFA4A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1699667171; bh=1uXv4FyVK3dtBEuSGiR3Wn+hyAFF+OeY3fjD9Fou4dM=; h=From:To:In-Reply-To:Subject:Date:References:List-Id:List-Archive: List-Help:List-Owner:List-Post:List-Subscribe:List-Unsubscribe: From; b=GJry9OzzhlLwebgA5nB3D060bo7eRhOckS5rishO1CqPPKnFsKdEybmTKbnxjihEF BODokD8TCTvbAoNefLkS7NQ1c1Bj7Es8jCF6c85FwvkG4KWF+JnROfQvQfIqqyXUlJ 5Yq7qkT8FYKuYW9RYdAfwCiV5G/0KbIql7dTqxQg= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 7EA98F8055A; Sat, 11 Nov 2023 02:45:21 +0100 (CET) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 04ECAF80100; Sat, 11 Nov 2023 02:45:21 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id B088AF80169; Sat, 11 Nov 2023 02:45:17 +0100 (CET) Received: from mailout2.samsung.com (mailout2.samsung.com [203.254.224.25]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 3A1A4F80125 for ; Sat, 11 Nov 2023 02:45:11 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 3A1A4F80125 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key, unprotected) header.d=samsung.com header.i=@samsung.com header.a=rsa-sha256 header.s=mail20170921 header.b=p5ZdQvw2 Received: from epcas5p4.samsung.com (unknown [182.195.41.42]) by mailout2.samsung.com (KnoxPortal) with ESMTP id 20231111014506epoutp0285d29a625763b71e5998f0ea08c322ac~WbjpfdGon2312923129epoutp02g; Sat, 11 Nov 2023 01:45:06 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.samsung.com 20231111014506epoutp0285d29a625763b71e5998f0ea08c322ac~WbjpfdGon2312923129epoutp02g DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1699667106; bh=k/QIzEUVs632d7e9vKbhVey91b2FJwfTo0v9Xig3aQE=; h=From:To:In-Reply-To:Subject:Date:References:From; b=p5ZdQvw2Efz5h3+5qE9ucD4zEkSvFvLgSGfXheLLZ+TDsvn9yrl9OgdyT6ToKdW2g 6WaQyP9XXXVqY5YqlHaEi6FarzhQOXX/9SLcFUWoCWbV/YonUgoTKI4g5nPUEzWA4j nzxuw5bX8DaOQdIUEu4YKeI+1yXjvhCav2ZfOqo8= Received: from epsnrtp1.localdomain (unknown [182.195.42.162]) by epcas5p4.samsung.com (KnoxPortal) with ESMTP id 20231111014505epcas5p4f6f60a280d1bcb3c2023dae1249a193f~WbjogXvBN1775317753epcas5p43; Sat, 11 Nov 2023 01:45:05 +0000 (GMT) Received: from epsmges5p3new.samsung.com (unknown [182.195.38.182]) by epsnrtp1.localdomain (Postfix) with ESMTP id 4SRz5r0sW5z4x9Pr; Sat, 11 Nov 2023 01:45:04 +0000 (GMT) Received: from epcas5p1.samsung.com ( [182.195.41.39]) by epsmges5p3new.samsung.com (Symantec Messaging Gateway) with SMTP id D1.9D.09672.F9CDE456; Sat, 11 Nov 2023 10:45:04 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas5p4.samsung.com (KnoxPortal) with ESMTPA id 20231111014503epcas5p4b6fcd417b9b00ea976a67e780bf45d35~Wbjmx_92w0588305883epcas5p4T; Sat, 11 Nov 2023 01:45:03 +0000 (GMT) Received: from epsmgmcp1.samsung.com (unknown [182.195.42.82]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20231111014503epsmtrp21a68ea7a06abb2c4c2d4596b27a9d932~WbjmvVFWZ2934729347epsmtrp2J; Sat, 11 Nov 2023 01:45:03 +0000 (GMT) X-AuditID: b6c32a4b-39fff700000025c8-64-654edc9f4cd0 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgmcp1.samsung.com (Symantec Messaging Gateway) with SMTP id B1.73.18939.F9CDE456; Sat, 11 Nov 2023 10:45:03 +0900 (KST) Received: from INBRO000447 (unknown [107.122.12.5]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20231111014457epsmtip12910759dec7bd74ed5fd1f185e724780~WbjhjePfl1789717897epsmtip1Q; Sat, 11 Nov 2023 01:44:57 +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: <20231108104343.24192-17-krzysztof.kozlowski@linaro.org> Subject: RE: [PATCH 16/17] arm64: dts: exynos850: add specific compatibles to several blocks Date: Sat, 11 Nov 2023 07:14:56 +0530 Message-ID: <05ac01da1440$b059f980$110dec80$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQGWJB6kbFUwx2+cGuz2YrV1SxstmQGB5OKjAR6316Sw5zQT0A== Content-Language: en-us X-Brightmail-Tracker: H4sIAAAAAAAAA02Tf0xTVxTHc99r3ytmuLeK49I57V5iHGxAC6VeNkE3cXsJhtW4ZZlR8Q1e gABtbYtD3aaiQvkNEyeiQEECs2JQRERchxQQUSJj/JobBBAYDLBT+ZFUENZS3Pzvc8/5fu+5 59wcAS6cJkWCKKWO0yjZGJpYwatucN/gaegN4SRX41FJexeJ7vYUYyjJUkqiznYzhvpn9ACd HhwmULnpAYYWq7NxVNj4gI86Z/4h0PELFQT6/XkiHw0kGDFkyV+DMsYGcWSauE6iklOFfFST WMRDs516DOXMl2Gocqibj64VzgOkfzENUEGjhYc6as8TqHExE6C+PiNAdy51Eii37RcMtV5I J1H+Xzk4Knp6nYcSk0v56KSpkUQNk0l8NJphk1hrC3jIWGu7r2oym4/+zD4FUPPlL7e4M1em EgimoPwwY5o18JibeX0kU2lMJpje7p9t8ZYdTF1+Ocn0pzZjzLWSI0zJpJnPZL6QMBlVRsBc u3+YOVNgxZipyrUKalf0pkiODec0Yk4ZpgqPUkYE0ME7Q7eG+sklUk+pP9pIi5VsLBdAB21X eH4SFWObLy0+wMbE2UIKVqulvQM3aVRxOk4cqdLqAmhOHR6jlqm9tGysNk4Z4aXkdB9IJRIf P5twX3TkXcMMqV4k4xcfDuFHQQ+RApwEkJJBS/MVfgpYIRBStwAcHurn2RNC6hmA95LcHQkb 69ue4y8dCWlPlx03AcwZWcAdhzEATaUlfLuKoDxhzYVEwp5woW45w466R0v3OlHbYOrACczO q6i9sHviJ2BnHrUezpWdW3qUM+UPS8YqgYPfgC1nh5e8OPUeLC2aWH6GGFpHSpeKuVAfw9sz c4RD4wr/bmok7YUhdXUFfDbdTzoMQfCHUusyr4LjzVXLLIJTFpPNLLAxA4vnRY5wJHxcVgEc vBne7jzPs0twyh1W1Ho7Sq2E6XPDmMPpDPWJQod6PTxu6eI5+C2YnZrKdzAD9WnHlgf3G4AV YwMgC4jzXuky75Uu817pJu//ygbAMwI3Tq2NjeC0fmpfJffNfx8epoqtBEvr5xFcAx4NPPEy A0wAzAAKcNrF+VfZdk7oHM4ePMRpVKGauBhOawZ+ttFn46LVYSrb/ip1oVKZv0Qml8tl/r5y Ke3qPHEyP1xIRbA6Lprj1JzmpQ8TOImOYmkF91ZOpkyMum2oH8+N/25hMKR49UrZGe/C0bSH 7SN7e0wb13S3a/DmN7t667XnPly4WOG680D8Db2faC379lXfBB19I8KqAn7VC+nqJ5wQKTYv To4FTsqL4Sw57bN7vaL1xPc+O0a9dtdqOwYYg+GLpGra5zQx/nnut6N7FPnrPn3xflb1ay2+ gZcyoU/H/kOtwe5uAVlTYy0ZTU7m/XM+p/Z19hxskL2+5/5H1QZRZlAT+CwnW8Ft/eNH2+Ls qu+jG8pXmcVfPx5Ne3cx+VjsRY82aEx1e3aL9b4TXZwrj2adLiv1R6LWWVqL/KVWj/kefGiL xQrP1oV8JUnvz32H5mkjWakHrtGy/wJbOt4ZBwUAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA02SbUxTdxTG87+9L6Vb9VpYuEPSzDJHhPBiYMmZW4y6mN1sZkOSCWtMXC13 6KBQWnUMYuZgQygOJLpsK+sLUmvWdasWi9BRR0onMFhnR1GIEEGFstigREAYVAZttvDtyXme 53fOh8PnibxEHP9o0TFOVSQrlJACvLVLIk4xjLzLpWt+2QAm3yAFPbcvYHB62kyB3+fG4O5c NYKvxx+QYHV5MVhpbeCBweMlwD/3iITKZhsJQ/9UETBWYcFgWhcPdVPjPHA9dFBgOmcgoK2q CYd5fzUG55cvYWC/f4uAFsMygurQLAK9ZxqHAef3JHhW6hGMjloQ3PjRT8K3f17HoL/5Kwp0 k+d50DTjwKGqxkzAly4PBV3B0wQE6lYji049DhbnKu9qsIGAOw3nEHT/lLNrG3v5SQXJ6q3l rGveiLPt2lGKtVtqSHbkVsfqvHc/+6vOSrF3a7sxtsX0GWsKugm2PpTO1l21ILalr5z9Rr+I sU/s4ixaKngjjys8eoJTpe38UHDE19NFKkNU6fiwhjyFfKQGRfEZOpOpODNDaJCAL6KvIcb7 +DIeMTYzt6+cpSI6mvnhWYCKhCYRUz8VwtYMkk5h2pqrwqQYeljI9I28Fwl5ETM7dZFYM6Lo vUzt2BfhQjR9kPkjYEJrGqe3MkuXGsNlIf0aY5qyo4jexPR+9yB8BY9OZiaGJ/7X5qaHvMhF LzGLE2YisngP0zm3REYysczfv3mos0ikXYfSrkNp16G06ypGhFvQC5xSrchXyJXbU9Uyhfp4 UX6qvFhhR+GXS8puQ2ZbKNWNMD5yI4bPk8QIb2bu40TCPNmnZZyq+JDqeCGndqPNfFwSK0wo rMkT0fmyY1wBxyk51X8uxo+KO4WltR38q06br99bHPTMHJAvGBeCadvu9dk/NtpvzvcnuuRj jlhdIPd+CpeSIzo8Z3Nmn9y9x/lq1gnfFcOjyjsxYhi6phY38ts7N8p+PpyheXE+vvtlxcbk mqHe358WtOJ6QuDoASM2q5E8J+goGEUOwZZNj5eku22D8i1iD+/eO2e00k+0xT3JmZ8nngyQ LVb7SHccPWDNuiAtK48aT4ipTS/t1+za+opUWeYnX7c1RmdXvr+D99GGwZJnNp0/caJjaqB6 cIVot5WoFrS5+RmG9Dfjb9B1sx/szynXSEtKqenn386dDDyVw0ySd58wIWeHZbkg49D1oYqd nW8hCa4+ItuexFOpZf8CsUhtquEDAAA= X-CMS-MailID: 20231111014503epcas5p4b6fcd417b9b00ea976a67e780bf45d35 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20231108104459epcas5p47aa72d33e09f5b33aa01be1e0a034107 References: <20231108104343.24192-1-krzysztof.kozlowski@linaro.org> <20231108104343.24192-17-krzysztof.kozlowski@linaro.org> Message-ID-Hash: Z7ERSRGIVMJHDU2CKTIQ4K3H23F577GJ X-Message-ID-Hash: Z7ERSRGIVMJHDU2CKTIQ4K3H23F577GJ X-MailFrom: alim.akhtar@samsung.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: > -----Original Message----- > From: Krzysztof Kozlowski > Sent: Wednesday, November 8, 2023 4:14 PM > Exynos850 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 Exynos850 in front of all old-SoC-like compat= ibles. > This will also help reviews of new code using existing DTS as template. = No > functional impact on Linux drivers behavior. >=20 > Signed-off-by: Krzysztof Kozlowski > --- Reviewed-by: Alim Akhtar > arch/arm64/boot/dts/exynos/exynos850.dtsi =7C 34 +++++++++++++---------- > 1 file changed, 20 insertions(+), 14 deletions(-) >=20 (...)