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: 663220 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 A57C8C6FD19 for ; Sun, 12 Mar 2023 18:33:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231984AbjCLSdQ (ORCPT ); Sun, 12 Mar 2023 14:33:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48128 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230281AbjCLSdA (ORCPT ); Sun, 12 Mar 2023 14:33:00 -0400 Received: from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com [IPv6:2a00:1450:4864:20::32a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AA5044344E for ; Sun, 12 Mar 2023 11:29:40 -0700 (PDT) Received: by mail-wm1-x32a.google.com with SMTP id o5-20020a05600c510500b003ec0e4ec6deso3380415wms.3 for ; Sun, 12 Mar 2023 11:29:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678645692; h=cc:to:subject:date:from:in-reply-to:message-id:from:to:cc:subject :date:message-id:reply-to; bh=rC/o1AQDcGAyPZ0tU6+VZIwVNayEqqDcPKH36IGj0wI=; b=EZvmqTi6k6RkyqxQ0DvNFlpHfE2jSyE5lJZJxdT6IYfqcG0TzN0ENp3jVTcHv/sEmK 46CNTtflHXgKEBWsnSxFVaSUtw7YXUZlplE7tUci6OYUsVVAluW57GSizg6lhtXTLsKL UvkIPP3vfXyLX/1nqcUtHpe2j9lmo9Lx4/UJZlJrpbcZhCGbeVf573hCypff+CqR5onD 071mdJL+M65vsScSJAWTpHsz84BZhNKufKrhFHtR6YSDDdNvn7EzG39z1409chRPX+IO mXmhxkaZlg+ydhTl3QqvtXuhcpHgMbPvtpHROzJANJrwVgQCKWL5V6dzLaYAhggYVGKv Y3BA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678645692; h=cc:to:subject:date:from:in-reply-to:message-id:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=rC/o1AQDcGAyPZ0tU6+VZIwVNayEqqDcPKH36IGj0wI=; b=lMtWn7KcTgN6TAni2bmzPxI2zsqZCm/eDQgeYaQAfi12b/n7R0ow3IdutbZL/O+X2K 2h/XqSndPNryrFrxvPhsrrL3QGoNnW8LGRYGiWeBS5HF8NEI3QaV3nP5iAIBzx1fqRPF nGeHh57cpLT+smoqLCBtn7OwRbhZY3S3W8KMa92tcORqI7q1tl6cHvTjSvB3yZB4YvrT l+rL17sPYbNUPgC5JpZk5+ClOcxhoikmwg0I7LJO8qDr6xxWSJTZuNcJ5Vgih0tuJnNz 1UGrc7fQiALZ+k3qeHr2TJJS22zwcy+kDnpwk3jgoI6f+0LZVMtdBmRyjw5AwMO62bem CD3Q== X-Gm-Message-State: AO0yUKUz7ZtXMw6pZdthkHzCRQ1ZkXbvm4xT2AGHpXFkrSCCuVXdfOrJ yzIrwJpTPmf5hKNrptJTxb/DN2ikowObBCFR X-Google-Smtp-Source: AK7set+/gtaDBsqOTn1k2aHZu3m0kmBjKR8t9SVnq+CSA6jiG1onQi3i/Ar4wYTyFyn/cZouB2JsrQ== X-Received: by 2002:ac2:4342:0:b0:4db:43b6:77b9 with SMTP id o2-20020ac24342000000b004db43b677b9mr8604258lfl.11.1678644700318; Sun, 12 Mar 2023 11:11:40 -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 q21-20020ac25295000000b004e817c666eesm709078lfm.193.2023.03.12.11.11.39 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Mar 2023 11:11:39 -0700 (PDT) Message-Id: <1678644516.665314-3-sleirsgoevy@gmail.com> In-Reply-To: <1678644516.665314-0-sleirsgoevy@gmail.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>;