From patchwork Thu Sep 20 17:58:19 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anand Moon X-Patchwork-Id: 10608373 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4F6A36CB for ; Thu, 20 Sep 2018 17:58:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 470F72E521 for ; Thu, 20 Sep 2018 17:58:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3AD272E52E; Thu, 20 Sep 2018 17:58:45 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D90B62E521 for ; Thu, 20 Sep 2018 17:58:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727232AbeITXnW (ORCPT ); Thu, 20 Sep 2018 19:43:22 -0400 Received: from mail-pg1-f174.google.com ([209.85.215.174]:33689 "EHLO mail-pg1-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726925AbeITXnW (ORCPT ); Thu, 20 Sep 2018 19:43:22 -0400 Received: by mail-pg1-f174.google.com with SMTP id y18-v6so1484923pge.0; Thu, 20 Sep 2018 10:58:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=HyWERppOT+dY5sIQg5xrHJOi8fgr0viDyMcOe/mBKtY=; b=tGq5bJfhQln5YVazIUS+nFJB/3+lA6QWdvuMP8Y0HnTnsHUx5O/jlC+bkDUXO6eupr VYJP7TxxHjCZu1AxeLVXECCSikIH9zci+hWP7iakVtp4dci9WnZjwUzS+SzmCyhQwslP Cl2OJE1GjGb2teQznRB29+WdMwgLT4+M6Vpel1TTYvjXanwbM2AXXXLRthalhVhVAAm6 27NV2M2OO+EFigfR8qld1L2yX8Dx1kYajGYoDwi3Xx0YcxnipDY4kruXUCRtPPxTKYP6 ta5KO1tYZ9u8Bay+ZVDRGf+VuOHjV35bzQBXnOV/xvDhoSlq3wGnTA8IsYkBeHVapGMz vlVA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=HyWERppOT+dY5sIQg5xrHJOi8fgr0viDyMcOe/mBKtY=; b=r6XGxbAiERUke5Lm4lsyzfJdXa+9TzETTf2C5GSl1neYe+oKxfANbrCcQ2keb8UbOG 2Wem4e3L18zGbB1/8k3bNSO2zaSXZMUXGvqkwN4vEQmr0yHR+7F2D6UHuIJ0WEchNL98 VEViEFa+qfnEbCskfobfP0xO3gm55jWcV6zZ0QY0pDjQHmh0xk6gLpigdoUfVluVxXmw 9a/4Q/prrZ0ivetMfRig16VbzrJRqVeDXqqa4ob5nB22v/+oTwlrWM7YdeXZ8QwwtbWD vFT06fjX2iux3wCozaSWV6EpFNVEXx2A/m/xNneOLdYymiI1F0WOU60VcAMqqe22PBZ1 7+jw== X-Gm-Message-State: APzg51DEg/s1WeaOkjwhg/laoLrBCsFDZreLXKu3G3dtrr70EVKPTx2g Fk32fe0ITsYkBMUHeVQxo6k= X-Google-Smtp-Source: ANB0Vda7Z8K2AFKZDh2v1p393FxOBD7tD1Ngp8cG0MfQTFH4EWf6pYS0BpEiUFmLWATz+ekxZJ4n/A== X-Received: by 2002:a63:f14d:: with SMTP id o13-v6mr37566409pgk.236.1537466323103; Thu, 20 Sep 2018 10:58:43 -0700 (PDT) Received: from localhost.localdomain ([103.51.74.159]) by smtp.gmail.com with ESMTPSA id n29-v6sm29963555pgl.30.2018.09.20.10.58.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 20 Sep 2018 10:58:42 -0700 (PDT) From: Anand Moon To: Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski , Marek Szyprowski , Jaehoon Chung , Ulf Hansson Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org Subject: [PATCHv3 0/7] Add support for UHS-I on Exynos5422 odroid boards Date: Thu, 20 Sep 2018 17:58:19 +0000 Message-Id: <20180920175826.1284-1-linux.amoon@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This is series v3 since my previous patches we incomplete with driver changes missing. These changes add UHS-I tuning for dw_mmc-exynos driver. Some new patches are added to enhance the performace. Anand Moon (7): ARM: dts: exynos5422: Added UHS-I bus speed support ARM: dts: exynos5422: fix regulator min values of LDO13 for Odroid XU3/XU4 ARM: dts: exynos5422: update maximum frequency for sdcard to 200MHz ARM: dts: exynos5422: use cd-gpio method to detect sd-card ARM: dts: exynos5422: use wp-gpio method to detect sd-card ARM: dts: exynos5422: update maximum frequency for emmc to 200MHz mmc: dw_mmc-exynos: Add tuning for sdr and ddr timing for USH-I mode arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 8 +++++++- arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 1 + drivers/mmc/host/dw_mmc-exynos.c | 11 +++++++++++ 3 files changed, 19 insertions(+), 1 deletion(-)