From patchwork Tue Jun 3 21:13:03 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Loc Ho X-Patchwork-Id: 4290941 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 6E598BEEA7 for ; Tue, 3 Jun 2014 21:15:55 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9BDB120253 for ; Tue, 3 Jun 2014 21:15:54 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D5BBC20171 for ; Tue, 3 Jun 2014 21:15:53 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wrw1u-00041x-Gk; Tue, 03 Jun 2014 21:13:58 +0000 Received: from exprod5og112.obsmtp.com ([64.18.0.24]) by bombadil.infradead.org with smtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wrw1r-0003u8-2z for linux-arm-kernel@lists.infradead.org; Tue, 03 Jun 2014 21:13:55 +0000 Received: from mail-pb0-f47.google.com ([209.85.160.47]) (using TLSv1) by exprod5ob112.postini.com ([64.18.4.12]) with SMTP ID DSNKU446fp7oq1Pp2KAaqIJ4/Efppp7Hqm1Q@postini.com; Tue, 03 Jun 2014 14:13:55 PDT Received: by mail-pb0-f47.google.com with SMTP id rp16so5993546pbb.20 for ; Tue, 03 Jun 2014 14:13:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=rRV5S0dOjUuHUdVj0TMB9X0d1kjAwxktUOzWjSVZ6ac=; b=QQziTc88KEs2vLYXyvd3MnO759kAVERNTMdxYhSbgy6T7vUmaHhdzlIyjMjutSXtWu uCQY7ymVQvnwkcs7Y9oeqKIV/BQ5FHS/4Wh6VXAW6x0NsFtV7540EHO9XSNaF41/obUk lNw8pPi08CVsCAP0690OfwlyjuHazmMLXUTsKBc0JuCTOm6bdN3W1X0teWLJXWrHoZ42 /3hyGT8kT69VVeXqlNlqFDL1q3OqjDd9bQ9AFC5PD86vB5QyhBzsKQOLPuhu7zGz75pr z+JXnJ22ryM1sMG/ilW8IhpIZdkHgPq+2/oT/tXnKP1J17lNdyyEAjYYfBrnAGAsnSPI WERg== X-Gm-Message-State: ALoCoQmC9JRq5WtsY8jvNRNaCxxnilkFSxFbyr6jiBDIPpmNTPfL/jvz7QtTemPJNVJatJI5H7KDzh2KD3D+fg072fFQ3lqbZk1aRiercrhCpEzCPifEqom7oSNPlJ/HQzYcZb08/77qufbxm1yZnakZtiQ+gGlrEQ== X-Received: by 10.68.194.134 with SMTP id hw6mr55156710pbc.49.1401830013718; Tue, 03 Jun 2014 14:13:33 -0700 (PDT) X-Received: by 10.68.194.134 with SMTP id hw6mr55156667pbc.49.1401830013462; Tue, 03 Jun 2014 14:13:33 -0700 (PDT) Received: from localhost ([198.137.200.11]) by mx.google.com with ESMTPSA id bz4sm1253908pbb.12.2014.06.03.14.13.32 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Tue, 03 Jun 2014 14:13:32 -0700 (PDT) From: Loc Ho To: chris@printf.net, ulf.hansson@linaro.org, michal.simek@xilinx.com Subject: [PATCH v2 1/3] Documentation: Update Arasan SDHC documentation for the APM X-Gene SoC SDHC DTS binding Date: Tue, 3 Jun 2014 15:13:03 -0600 Message-Id: <1401829985-5212-2-git-send-email-lho@apm.com> X-Mailer: git-send-email 1.5.5 In-Reply-To: <1401829985-5212-1-git-send-email-lho@apm.com> References: <1401829985-5212-1-git-send-email-lho@apm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140603_141355_158770_BAD86165 X-CRM114-Status: GOOD ( 10.62 ) X-Spam-Score: -2.3 (--) Cc: devicetree@vger.kernel.org, linux-mmc@vger.kernel.org, patches@apm.com, Loc Ho , jcm@redhat.com, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch updates Arasan SDHC documentation for the APM X-Gene SoC SDHC controller DTS binding. Signed-off-by: Loc Ho --- .../devicetree/bindings/mmc/arasan,sdhci.txt | 16 ++++++++++++---- 1 files changed, 12 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt index 98ee2ab..4dfcb9e 100644 --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt @@ -8,14 +8,22 @@ Device Tree Bindings for the Arasan SDHCI Controller [3] Documentation/devicetree/bindings/interrupt-controller/interrupts.txt Required Properties: - - compatible: Compatibility string. Must be 'arasan,sdhci-8.9a' - - reg: From mmc bindings: Register location and length. - - clocks: From clock bindings: Handles to clock inputs. - - clock-names: From clock bindings: Tuple including "clk_xin" and "clk_ahb" + - compatible: Compatibility string. Must be 'arasan,sdhci-8.9a' or + 'apm,arasan,sdhci-8.9a' + - reg: First resource is the SDHC register location and length. + Second optional resource is the bridge translation register location + and length if required. - interrupts: Interrupt specifier - interrupt-parent: Phandle for the interrupt controller that services interrupts for this device. +Optional Properties: + - clocks: For format, refer to clock bindings. It requires two clocks if + specified - AHB clock and SDHC clock. + - clock-names: For format, refer to clock bindings. The clock corresponding + to the AHBC clock must be named "clk_ahb". The clock + corresponding to the SDHC clock must be named "clk_xin". + Example: sdhci@e0100000 { compatible = "arasan,sdhci-8.9a";