From patchwork Wed Jun 26 01:25:01 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Fernandes, Joel A" X-Patchwork-Id: 2781761 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 972FD9F968 for ; Wed, 26 Jun 2013 01:25:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D379E2027D for ; Wed, 26 Jun 2013 01:25:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E591E20249 for ; Wed, 26 Jun 2013 01:25:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752353Ab3FZBZt (ORCPT ); Tue, 25 Jun 2013 21:25:49 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:48719 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752082Ab3FZBZq (ORCPT ); Tue, 25 Jun 2013 21:25:46 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id r5Q1P3kg008223; Tue, 25 Jun 2013 20:25:03 -0500 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r5Q1P3Bi004128; Tue, 25 Jun 2013 20:25:03 -0500 Received: from dlelxv22.itg.ti.com (172.17.1.197) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.2.342.3; Tue, 25 Jun 2013 20:25:02 -0500 Received: from localhost.localdomain (h0-133.vpn.ti.com [172.24.0.133]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id r5Q1P1Fw026540; Tue, 25 Jun 2013 20:25:02 -0500 From: Joel A Fernandes To: Tony Lindgren , Sekhar Nori , Matt Porter , Grant Likely , Rob Herring , Vinod Koul , Mark Brown , Benoit Cousson , Russell King , Rob Landley , Andrew Morton , Jason Kridner , Koen Kooi , Balaji TK , Chris Ball CC: Devicetree Discuss , Linux OMAP List , Linux ARM Kernel List , Linux DaVinci Kernel List , Linux Kernel Mailing List , Linux Documentation List , Linux MMC List , Linux SPI Devel List , Arnd Bergmann Subject: [PATCH 5/5] mmc: omap_hsmmc: Add reg-offset to bindings documentation Date: Tue, 25 Jun 2013 20:25:01 -0500 Message-ID: <1372209901-6715-1-git-send-email-joelagnel@ti.com> X-Mailer: git-send-email 1.7.0.4 MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-8.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 From: Joel A Fernandes A new reg-offset property was added to account for register offsets in some omap-hsmmc's. Document the new property. Signed-off-by: Joel A Fernandes --- .../devicetree/bindings/mmc/ti-omap-hsmmc.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt b/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt index 8c8908a..33f4b1e 100644 --- a/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt +++ b/Documentation/devicetree/bindings/mmc/ti-omap-hsmmc.txt @@ -20,6 +20,9 @@ ti,dual-volt: boolean, supports dual voltage cards ti,non-removable: non-removable slot (like eMMC) ti,needs-special-reset: Requires a special softreset sequence ti,needs-special-hs-handling: HSMMC IP needs special setting for handling High Speed +reg-offset: Supplementing the common reg property (described in bindings/mmc/mmc.txt), +some omap-hsmmc's can start an offset from reg but are otherwise identical to others. +The registers between start to offset are considered reserved. dmas: List of DMA specifiers with the controller specific format as described in the generic DMA client binding. A tx and rx specifier is required.