From patchwork Tue Aug 7 06:17:15 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 143559 Delivered-To: patch@linaro.org Received: by 2002:a2e:9754:0:0:0:0:0 with SMTP id f20-v6csp4112505ljj; Mon, 6 Aug 2018 23:18:37 -0700 (PDT) X-Google-Smtp-Source: AAOMgpfOGux8PfMJ2OOv+zxDooVuTYlKrvDqWLhJJwM9kNemOoDcBFn5vx4/m7d3OtXV+GS8WBXb X-Received: by 2002:a62:95d1:: with SMTP id c78-v6mr14244857pfk.130.1533622717397; Mon, 06 Aug 2018 23:18:37 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1533622717; cv=none; d=google.com; s=arc-20160816; b=1KFAa4imx3D+oPhzjggww59EkIWyv2ec4QcovG7qOBnlovqY/RfButPuuU06XRPHNb mYCTQFtYx9uWSrRewMC4FDNNcEhVQ2AgZewQFiyyO9pR2kHJS0FWCMhEYvmoUsLQxkwm Wd4YpTzT/QAdT8DBNQ6zDFHb96TZbLHZ+M2gFx9t3DAQkPn4WWA4NOaIsSpG3YlLnTnW 2lRzACGG/SI9OB0CcgocRN3NGDYb6nhZOUddHUse+ctq7hgkgoa5FFgUJxgJl+EUUxdP KPGEwuQ/vt9j/xBXAJlOWktG9YZHiSH9sPiFRBv6YaSLU1tsf3OpdVybgz/KVxDst7dH wAtw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :dkim-signature:dkim-filter:arc-authentication-results; bh=xMl5MUMrp+no3yWUAYGzVuosZcDXuRzwnhkraSZOqDc=; b=vWLageWbBR52OwCxUYqRzp+akmqjKn4RH9v8kOZW6BC1JjHnDDf7orLiekI0TuGOOU jn1Z+HALOFlnH8AuYExuP3JyKZhMJAS/7WJqyEY8+3PHduLt2oBKWHk6eDCQUQIi9wMn iBcC7NCAw1I+IS2Ave4dVNc4AYKe9K5MFv62tUiKRjwBeuMH9u7sC7mmBf/ymocUSbXh eHhcFdzuZ+rKlp3udXvCGjbioW9aClVK2/eB/6/K2yHdSlTKV343eFnoLLuhkEN6St6J El9trdAS8ttmosDoTGRtbpRh5aN5rrANxaQ96GviIMFxb1P0QCIlp1S8C0mvA8A764Kf 5tQA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=uNPeQzPz; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id w11-v6si414620plz.333.2018.08.06.23.18.37; Mon, 06 Aug 2018 23:18:37 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@nifty.com header.s=dec2015msa header.b=uNPeQzPz; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388642AbeHGIbU (ORCPT + 31 others); Tue, 7 Aug 2018 04:31:20 -0400 Received: from conuserg-08.nifty.com ([210.131.2.75]:39876 "EHLO conuserg-08.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1733061AbeHGIbT (ORCPT ); Tue, 7 Aug 2018 04:31:19 -0400 Received: from pug.e01.socionext.com (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-08.nifty.com with ESMTP id w776HYgc009463; Tue, 7 Aug 2018 15:17:34 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-08.nifty.com w776HYgc009463 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1533622655; bh=xMl5MUMrp+no3yWUAYGzVuosZcDXuRzwnhkraSZOqDc=; h=From:To:Cc:Subject:Date:From; b=uNPeQzPzsEG1hVJ9pSzI8lKGbJd5/EPZx+oI5MacGEoLmV/rbbPTK4HLcTPBxe0an 03hh3aUC43RKkDbV5A1nWw6nYgP5Wom3jsnoqK9RWzgpdUrWSRz3BU8ELUHK3WaC1B aUcPzEE/6T8oyWQ8xPBpP75XR2zea08xHpy/FOnpOwO0XdXwfHicRziVxLhOLn0Ux4 Ul9siArlV3iwFlUzdwHU02KrRWHG0gYJJmfrTWbkkntC8BaXKLRHnO7mPDbHdOu5ov +RdhVvIgmc/vWzgqRfMFbRB2FiD27+JzDFp1T5k7/QN8rRRI5mkz8/BY4YxQ6O5FUd OfJl8QGdf/sYA== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: Wolfram Sang , linux-mmc@vger.kernel.org Cc: Ulf Hansson , linux-renesas-soc@vger.kernel.org, Masami Hiramatsu , Jassi Brar , Masahiro Yamada , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rob Herring , Mark Rutland , linux-arm-kernel@lists.infradead.org Subject: [v0.1 PATCH 0/7] mmc: tmio: refactor TMIO core a bit and add UniPhier SD/eMMC controller support Date: Tue, 7 Aug 2018 15:17:15 +0900 Message-Id: <1533622642-13989-1-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add UniPhier SD/eMMC controller support. As a preparation, I changed tmio_mmc_set_clock() to a platform hook. The clock rate setting is platform-specific, and UniPhier variants will add another way. I thought it would be better to split this to a hook to avoid a mess. Masahiro Yamada (7): mmc: tmio: replace tmio_mmc_clk_stop() calls with tmio_mmc_set_clock() mmc: tmio: move tmio_mmc_set_clock() to platform hook dt-bindings: mmc: add DT binding for UniPhier SD/eMMC controller mmc: uniphier-sd: add UniPhier SD/eMMC controller driver mmc: renesas_sdhi: merge clk_{start,stop} functions to set_clock mmc: renesas_sdhi: refactor CLK_CTL bit calculation mmc: tmio: refactor CLK_CTL bit calculation .../devicetree/bindings/mmc/uniphier-sd.txt | 60 ++ MAINTAINERS | 1 + drivers/mmc/host/Kconfig | 10 + drivers/mmc/host/Makefile | 1 + drivers/mmc/host/renesas_sdhi_core.c | 40 +- drivers/mmc/host/tmio_mmc.c | 56 ++ drivers/mmc/host/tmio_mmc.h | 4 +- drivers/mmc/host/tmio_mmc_core.c | 79 +-- drivers/mmc/host/uniphier-sd.c | 694 +++++++++++++++++++++ 9 files changed, 869 insertions(+), 76 deletions(-) create mode 100644 Documentation/devicetree/bindings/mmc/uniphier-sd.txt create mode 100644 drivers/mmc/host/uniphier-sd.c -- 2.7.4