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GET /api/patches/1861501/?format=api
{ "id": 1861501, "url": "http://patchwork.ozlabs.org/api/patches/1861501/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-i2c/patch/20231108104343.24192-16-krzysztof.kozlowski@linaro.org/", "project": { "id": 35, "url": "http://patchwork.ozlabs.org/api/projects/35/?format=api", "name": "Linux I2C development", "link_name": "linux-i2c", "list_id": "linux-i2c.vger.kernel.org", "list_email": "linux-i2c@vger.kernel.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20231108104343.24192-16-krzysztof.kozlowski@linaro.org>", "list_archive_url": null, "date": "2023-11-08T10:43:41", "name": "[15/17] arm64: dts: exynos7885: add specific compatibles to several blocks", "commit_ref": null, "pull_url": null, "state": "not-applicable", "archived": false, "hash": "47c70ed52ca9dc0626eb24588d3d793e4fea0762", "submitter": { "id": 83726, "url": "http://patchwork.ozlabs.org/api/people/83726/?format=api", "name": "Krzysztof Kozlowski", "email": "krzysztof.kozlowski@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-i2c/patch/20231108104343.24192-16-krzysztof.kozlowski@linaro.org/mbox/", "series": [ { "id": 381298, "url": "http://patchwork.ozlabs.org/api/series/381298/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-i2c/list/?series=381298", "date": "2023-11-08T10:43:26", "name": "dt-bindings: samsung: add specific compatibles for existing SoC", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/381298/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1861501/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1861501/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<linux-i2c-owner@vger.kernel.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=rADoHBqy;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2620:137:e000::1:20; helo=out1.vger.email;\n envelope-from=linux-i2c-owner@vger.kernel.org; receiver=patchwork.ozlabs.org)" ], "Received": [ "from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20])\n\tby legolas.ozlabs.org (Postfix) with ESMTP id 4SQMH82wnHz1yRF\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 8 Nov 2023 21:47:32 +1100 (AEDT)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n id S1344755AbjKHKra (ORCPT <rfc822;incoming@patchwork.ozlabs.org>);\n Wed, 8 Nov 2023 05:47:30 -0500", "from lindbergh.monkeyblade.net ([23.128.96.19]:59874 \"EHLO\n lindbergh.monkeyblade.net\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n with ESMTP id S1344721AbjKHKqd (ORCPT\n <rfc822;linux-i2c@vger.kernel.org>); Wed, 8 Nov 2023 05:46:33 -0500", "from mail-lj1-x22c.google.com (mail-lj1-x22c.google.com\n [IPv6:2a00:1450:4864:20::22c])\n by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0003A2D66\n for <linux-i2c@vger.kernel.org>; Wed, 8 Nov 2023 02:44:52 -0800 (PST)", "by mail-lj1-x22c.google.com with SMTP id\n 38308e7fff4ca-2c54c8934abso94890261fa.0\n for <linux-i2c@vger.kernel.org>; Wed, 08 Nov 2023 02:44:52 -0800 (PST)", "from krzk-bin.. ([178.197.218.126])\n by smtp.gmail.com with ESMTPSA id\n fj12-20020a05600c0c8c00b004094c5d92bdsm19377377wmb.31.2023.11.08.02.44.47\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Wed, 08 Nov 2023 02:44:50 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=linaro.org; s=google; t=1699440291; x=1700045091;\n darn=vger.kernel.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=lIuqvMhs71eYXo16i4dI05JAYajmCjaEEymf+9xK3uE=;\n b=rADoHBqy9B2NFpmm2AD4YnRymXXK9o5+c3/zb16DXCRz8m9rJpetZ0kOl5HTryzP3W\n Qq7xXOsipMKDhz6yeI8JSrSgCZGQvBJ8zqpsCt1k7PLeNZ72VxlaGYGanHXhNJt3UecG\n 68kx/i4PfwmrljAHhoC7qNvjmXB2OgrR3kbzP/eyDvVZBHg818XZNPOTvGFJ6E+IKUb4\n +QSF3f53HPdanFosHDv3LaYmIdHPcnLARj4nHi+z1oaUzZ/q8vw4hlBMSuwswvZ/b2Z0\n 37+qIy8lw6nCBi2kQNqn9xplqKoK6Qz5AJC/CvypQ5mjEqnj8+RPsOWF4e5heOHS3pML\n +cqA==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20230601; t=1699440291; x=1700045091;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc\n :subject:date:message-id:reply-to;\n bh=lIuqvMhs71eYXo16i4dI05JAYajmCjaEEymf+9xK3uE=;\n b=CyKrZ3z8KTTZ1kQsZ7p4v1J5hthskE7Gmgn80J2Yg7wnVmmlvIzP32B7AUgXd5B/1z\n mgmZNYQ//G1IQHG1mL3JrdGJ9DCsNhG9AhR9QH2a6s3PYCenY8ny7HmYpckOB7A/9MZP\n noPKgeHhGozNwObkcFUaNy6IlSbvIQ12fZATOkFVYkn2Uzfgh5+/aHwLQYeJAcyPR9Ii\n bGfGLHQIb6RFK+kTY/UOSWnK6ezLE3i5Iqukgrlk1b0cXDJN3ftdlbi+OJY86O1T5H2j\n QWPXHFefUqBPo51WC1opRySDazE5v73Npw3lyCEZkTUAvymMGeVhsETeztTe2RqAMfFR\n Yl7w==", "X-Gm-Message-State": "AOJu0YyUZ9AW9+h2Ok5sJRqFZOiWkeBru6HSjwkcdIUBhGydhkXk46Xy\n 4hKovDVjZ1njFBRAva8FIKwRhg==", "X-Google-Smtp-Source": "\n AGHT+IEpjzXW4St54OwBArdFNLWFpsjL9lIlOCbh2aFklEgTq0PSNZVUVbpEosKWvcHE/nb/BmMPDA==", "X-Received": "by 2002:a2e:bb01:0:b0:2b6:a804:4cc with SMTP id\n v1-20020a2ebb01000000b002b6a80404ccmr995286lje.53.1699440291307;\n Wed, 08 Nov 2023 02:44:51 -0800 (PST)", "From": "Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>", "To": "David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,\n Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,\n Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>,\n Rob Herring <robh+dt@kernel.org>,\n Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,\n Conor Dooley <conor+dt@kernel.org>, Alim Akhtar <alim.akhtar@samsung.com>,\n Andi Shyti <andi.shyti@kernel.org>, Jonathan Cameron <jic23@kernel.org>,\n Lars-Peter Clausen <lars@metafoo.de>, Lee Jones <lee@kernel.org>,\n Ulf Hansson <ulf.hansson@linaro.org>, Tomasz Figa <tomasz.figa@gmail.com>,\n Sylwester Nawrocki <s.nawrocki@samsung.com>,\n Linus Walleij <linus.walleij@linaro.org>,\n Thierry Reding <thierry.reding@gmail.com>,\n =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>,\n Alessandro Zummo <a.zummo@towertech.it>,\n Alexandre Belloni <alexandre.belloni@bootlin.com>,\n Greg Kroah-Hartman <gregkh@linuxfoundation.org>,\n Jiri Slaby <jirislaby@kernel.org>, Liam Girdwood <lgirdwood@gmail.com>,\n Mark Brown <broonie@kernel.org>, Jaehoon Chung <jh80.chung@samsung.com>,\n Sam Protsenko <semen.protsenko@linaro.org>, dri-devel@lists.freedesktop.org,\n devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,\n linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org,\n linux-i2c@vger.kernel.org, linux-iio@vger.kernel.org,\n linux-mmc@vger.kernel.org, linux-gpio@vger.kernel.org,\n linux-pwm@vger.kernel.org, linux-rtc@vger.kernel.org,\n linux-serial@vger.kernel.org, alsa-devel@alsa-project.org,\n linux-sound@vger.kernel.org", "Cc": "Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>", "Subject": "[PATCH 15/17] arm64: dts: exynos7885: add specific compatibles to\n several blocks", "Date": "Wed, 8 Nov 2023 11:43:41 +0100", "Message-Id": "<20231108104343.24192-16-krzysztof.kozlowski@linaro.org>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20231108104343.24192-1-krzysztof.kozlowski@linaro.org>", "References": "<20231108104343.24192-1-krzysztof.kozlowski@linaro.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Precedence": "bulk", "List-ID": "<linux-i2c.vger.kernel.org>", "X-Mailing-List": "linux-i2c@vger.kernel.org" }, "content": "Exynos7885 reuses several devices from older designs, thus historically\nwe kept the old (block's) compatible only. This works fine and there is\nno bug here, however guidelines expressed in\nDocumentation/devicetree/bindings/writing-bindings.rst state that:\n1. Compatibles should be specific.\n2. We should add new compatibles in case of bugs or features.\n\nAdd compatibles specific to Exynos7885 in front of all old-SoC-like\ncompatibles. This will also help reviews of new code using existing\nDTS as template. No functional impact on Linux drivers behavior.\n\nSigned-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>\n---\n arch/arm64/boot/dts/exynos/exynos7885.dtsi | 45 ++++++++++++++--------\n 1 file changed, 30 insertions(+), 15 deletions(-)", "diff": "diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi\nindex d69fc2392bd0..008228fb319a 100644\n--- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi\n+++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi\n@@ -172,7 +172,8 @@ soc: soc@0 {\n \t\tranges = <0x0 0x0 0x0 0x20000000>;\n \n \t\tchipid@10000000 {\n-\t\t\tcompatible = \"samsung,exynos850-chipid\";\n+\t\t\tcompatible = \"samsung,exynos7885-chipid\",\n+\t\t\t\t \"samsung,exynos850-chipid\";\n \t\t\treg = <0x10000000 0x24>;\n \t\t};\n \n@@ -264,7 +265,8 @@ pinctrl_alive: pinctrl@11cb0000 {\n \t\t\treg = <0x11cb0000 0x1000>;\n \n \t\t\twakeup-interrupt-controller {\n-\t\t\t\tcompatible = \"samsung,exynos7-wakeup-eint\";\n+\t\t\t\tcompatible = \"samsung,exynos7885-wakeup-eint\",\n+\t\t\t\t\t \"samsung,exynos7-wakeup-eint\";\n \t\t\t\tinterrupt-parent = <&gic>;\n \t\t\t\tinterrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t};\n@@ -289,12 +291,14 @@ pinctrl_dispaud: pinctrl@148f0000 {\n \t\t};\n \n \t\tpmu_system_controller: system-controller@11c80000 {\n-\t\t\tcompatible = \"samsung,exynos7-pmu\", \"syscon\";\n+\t\t\tcompatible = \"samsung,exynos7885-pmu\",\n+\t\t\t\t \"samsung,exynos7-pmu\", \"syscon\";\n \t\t\treg = <0x11c80000 0x10000>;\n \t\t};\n \n \t\tmmc_0: mmc@13500000 {\n-\t\t\tcompatible = \"samsung,exynos7-dw-mshc-smu\";\n+\t\t\tcompatible = \"samsung,exynos7885-dw-mshc-smu\",\n+\t\t\t\t \"samsung,exynos7-dw-mshc-smu\";\n \t\t\treg = <0x13500000 0x2000>;\n \t\t\tinterrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -307,7 +311,8 @@ mmc_0: mmc@13500000 {\n \t\t};\n \n \t\tserial_0: serial@13800000 {\n-\t\t\tcompatible = \"samsung,exynos5433-uart\";\n+\t\t\tcompatible = \"samsung,exynos7885-uart\",\n+\t\t\t\t \"samsung,exynos5433-uart\";\n \t\t\treg = <0x13800000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\tpinctrl-names = \"default\";\n@@ -320,7 +325,8 @@ serial_0: serial@13800000 {\n \t\t};\n \n \t\tserial_1: serial@13810000 {\n-\t\t\tcompatible = \"samsung,exynos5433-uart\";\n+\t\t\tcompatible = \"samsung,exynos7885-uart\",\n+\t\t\t\t \"samsung,exynos5433-uart\";\n \t\t\treg = <0x13810000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\tpinctrl-names = \"default\";\n@@ -333,7 +339,8 @@ serial_1: serial@13810000 {\n \t\t};\n \n \t\tserial_2: serial@13820000 {\n-\t\t\tcompatible = \"samsung,exynos5433-uart\";\n+\t\t\tcompatible = \"samsung,exynos7885-uart\",\n+\t\t\t\t \"samsung,exynos5433-uart\";\n \t\t\treg = <0x13820000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\tpinctrl-names = \"default\";\n@@ -346,7 +353,8 @@ serial_2: serial@13820000 {\n \t\t};\n \n \t\ti2c_0: i2c@13830000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x13830000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -359,7 +367,8 @@ i2c_0: i2c@13830000 {\n \t\t};\n \n \t\ti2c_1: i2c@13840000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x13840000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -372,7 +381,8 @@ i2c_1: i2c@13840000 {\n \t\t};\n \n \t\ti2c_2: i2c@13850000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x13850000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 250 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -385,7 +395,8 @@ i2c_2: i2c@13850000 {\n \t\t};\n \n \t\ti2c_3: i2c@13860000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x13860000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -398,7 +409,8 @@ i2c_3: i2c@13860000 {\n \t\t};\n \n \t\ti2c_4: i2c@13870000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x13870000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -411,7 +423,8 @@ i2c_4: i2c@13870000 {\n \t\t};\n \n \t\ti2c_5: i2c@13880000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x13880000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -424,7 +437,8 @@ i2c_5: i2c@13880000 {\n \t\t};\n \n \t\ti2c_6: i2c@13890000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x13890000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n@@ -437,7 +451,8 @@ i2c_6: i2c@13890000 {\n \t\t};\n \n \t\ti2c_7: i2c@11cd0000 {\n-\t\t\tcompatible = \"samsung,s3c2440-i2c\";\n+\t\t\tcompatible = \"samsung,exynos7885-i2c\",\n+\t\t\t\t \"samsung,s3c2440-i2c\";\n \t\t\treg = <0x11cd0000 0x100>;\n \t\t\tinterrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;\n \t\t\t#address-cells = <1>;\n", "prefixes": [ "15/17" ] }