From patchwork Sun Mar 12 17:58:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergey Lisov X-Patchwork-Id: 13171734 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DE43BC6FA99 for ; Sun, 12 Mar 2023 18:14:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232190AbjCLSOe (ORCPT ); Sun, 12 Mar 2023 14:14:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35164 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232208AbjCLSOP (ORCPT ); Sun, 12 Mar 2023 14:14:15 -0400 Received: from mail-lf1-x12d.google.com (mail-lf1-x12d.google.com [IPv6:2a00:1450:4864:20::12d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2989B532A3 for ; Sun, 12 Mar 2023 11:06:53 -0700 (PDT) Received: by mail-lf1-x12d.google.com with SMTP id n2so12928386lfb.12 for ; Sun, 12 Mar 2023 11:06:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678644311; h=cc:to:subject:date:from:message-id:from:to:cc:subject:date :message-id:reply-to; bh=rC/o1AQDcGAyPZ0tU6+VZIwVNayEqqDcPKH36IGj0wI=; b=FJP17E64FDjzwdG9Ah5KMF4FEj7///U44CZPLJH9yPpLMLeysodo/XMljvOm2E4y0J VJwmDZCh0WhVzKE8wwU+l6F933rmZHgzmPBHRR7DZcmiGEGuub63OcvUpGGm8FHM7cvT hr6BFPgI4cvEjRBm6UVlE/JMmPvaocgxjjo5VdunynahTJ3H4HCqCAIV+bpneaJf5J0p La01zc4PClvh5btkDpZ9RCx62PGBvecJBDZ47KTtH8C9tzVQwnDK4QQnHvd9Yne0gz0b auSHzbwRqdiiFqcdcalfQOb4QuAeRGYxNy3vJvWIezjCGqFmVQ29gp9IXt3khkDsVw8C epOQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678644311; h=cc:to:subject:date:from:message-id:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=rC/o1AQDcGAyPZ0tU6+VZIwVNayEqqDcPKH36IGj0wI=; b=WY87xocKlO/ZPz0MFl+QgdKpjfU8YqSk9Wtr9owj+1buHIYmoqRSWq+wk+TN8IOcpo bHaMVt1B/6jzjoll5q12ZW6vGRccXo7ahQKY6UNsVI74i8mPrzjE6w1i7c+ZaojQrMrc I8prbClomJwzdmqeNA7SLb/myqgY3WtDjIzRep8aLCGifrQ+Dii2ZOBtxahq+QZhk7NS fkMBsBrfopICX0VWiime77PoZ+QeraTu9Wnjx0t2Cdv7wgSp89neqBP133YdUYec6vN5 /lqwmPaon8cF4Whmw437I2fMB7mOBNodw+Oxmt5kH4vI5ztvj7uaYlW9MwboZTro6vJU AiSg== X-Gm-Message-State: AO0yUKVg8oE8/ofWSSlyOQ83YuRsrF8skHaUH+9mF9a3jkBRan/wEQ0n DxHqT2R3HGAD53Vtx34S3tia/WG4Tn5f6fmM X-Google-Smtp-Source: AK7set8+FGZ3HYrdpDcyryufB70LqLwtD7cbaVuK/li/DcZayvDB1xMJPHhbMhkIvzP+x1LehhHU7g== X-Received: by 2002:ac2:533c:0:b0:4dd:a7fb:1e7c with SMTP id f28-20020ac2533c000000b004dda7fb1e7cmr10135115lfh.3.1678644311424; Sun, 12 Mar 2023 11:05:11 -0700 (PDT) Received: from 0003-arm64-dts-exynos-fix-wrong-mmc-compatible-in-exynos7.patch (46-138-144-249.dynamic.spd-mgts.ru. [46.138.144.249]) by smtp.gmail.com with ESMTPSA id v23-20020a197417000000b004dc807b904bsm712172lfe.120.2023.03.12.11.05.10 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Mar 2023 11:05:11 -0700 (PDT) Message-ID: <640e1457.190a0220.75a58.1af0@mx.google.com> From: Sergey Lisov Date: Sun, 12 Mar 2023 20:58:50 +0300 Subject: [PATCH v5 3/3] arm64: dts: exynos: fix wrong mmc compatible in exynos7885.dtsi To: Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Alim Akhtar , Jaehoon Chung Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org This DW-MMC variant is not actually compatible with "samsung,exynos7-dw-mshc-smu", and requires an additional quirk to handle very short data transfers, typically used by SDIO cards. Update the compatible string to "samsung,exynos7885-dw-mshc-smu" to reflect this fact. --- arch/arm64/boot/dts/exynos/exynos7885.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi index 23c2e0bb0..b0addb0b3 100644 --- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi @@ -294,7 +294,7 @@ pmu_system_controller: system-controller@11c80000 { }; mmc_0: mmc@13500000 { - compatible = "samsung,exynos7-dw-mshc-smu"; + compatible = "samsung,exynos7885-dw-mshc-smu"; reg = <0x13500000 0x2000>; interrupts = ; #address-cells = <1>;