From patchwork Mon Jul 7 16:32:09 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacek Anaszewski X-Patchwork-Id: 4496391 Return-Path: X-Original-To: patchwork-linux-media@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 61D81BEEAA for ; Mon, 7 Jul 2014 16:33:57 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9A4B2202F0 for ; Mon, 7 Jul 2014 16:33:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A81CD202EC for ; Mon, 7 Jul 2014 16:33:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752450AbaGGQdx (ORCPT ); Mon, 7 Jul 2014 12:33:53 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:10423 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752420AbaGGQdv (ORCPT ); Mon, 7 Jul 2014 12:33:51 -0400 Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N8C00G6YOODDB20@mailout2.samsung.com>; Tue, 08 Jul 2014 01:33:49 +0900 (KST) X-AuditID: cbfee61b-f79f86d00000144c-12-53bacbed3756 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 97.98.05196.DEBCAB35; Tue, 08 Jul 2014 01:33:49 +0900 (KST) Received: from AMDC2362.DIGITAL.local ([106.120.53.23]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0N8C00GK8OLKQW00@mmp2.samsung.com>; Tue, 08 Jul 2014 01:33:49 +0900 (KST) From: Jacek Anaszewski To: linux-media@vger.kernel.org Cc: kyungmin.park@samsung.com, b.zolnierkie@samsung.com, linux-samsung-soc@vger.kernel.org, Jacek Anaszewski , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree@vger.kernel.org Subject: [PATCH 8/9] Documentation: devicetree: Document sclk-jpeg clock for exynos3250 SoC Date: Mon, 07 Jul 2014 18:32:09 +0200 Message-id: <1404750730-22996-9-git-send-email-j.anaszewski@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1404750730-22996-1-git-send-email-j.anaszewski@samsung.com> References: <1404750730-22996-1-git-send-email-j.anaszewski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrDLMWRmVeSWpSXmKPExsVy+t9jQd23p3cFG7x+IWGxccZ6Vov5R86x WvS/Wchqce7VSkaL3qvPGS3ONr1ht+jZsJXVYsb5fUwWS69fZLKYMH0ti0Xr3iPsDtwea+at YfS43NfL5LFy+Rc2j02rOtk8+rasYvT4vEkugC2KyyYlNSezLLVI3y6BK2PVg69MBet4K6bf 3M3WwDifu4uRk0NCwETi2d0GJghbTOLCvfVsXYxcHEIC0xklVjR+Y4Rw2pkkuu5fZwapYhMw lPj54jVYh4iAvMST3htgHcwCz5gkNkybwQKSEBaIlTh7bykbiM0ioCrx+/17sAZeAQ+JJVN2 A03lAFqnIDFnkg1ImFPAU+Lwss+sIGEhoJKDry0nMPIuYGRYxSiaWpBcUJyUnmukV5yYW1ya l66XnJ+7iREchs+kdzCuarA4xCjAwajEw7vi4K5gIdbEsuLK3EOMEhzMSiK8K5YDhXhTEiur Uovy44tKc1KLDzFKc7AoifMebLUOFBJITyxJzU5NLUgtgskycXBKNTD2L5b/L3T1kEFg6FQ2 GQ459a/3pqh8nOHfnr7k1V/Bt3Y2vnfN1h/bY7AgzX/5vn/sk/sNJCVO+La/WfZy6d+NJTd6 Tm2JbknLFAx+UPw11q2sL/z22YC6aM/z4ffyrsd33oxLOp/9MvXGFOOGXx5cs+auuXlh9W/Z Q6EvHARrMtPduOeVu1QrsRRnJBpqMRcVJwIA6eBxfD8CAAA= Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-7.6 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 JPEG IP on Exynos3250 SoC requires enabling two clock gates for its operation. This patch documents this requirement. Signed-off-by: Jacek Anaszewski Signed-off-by: Kyungmin Park Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: devicetree@vger.kernel.org --- .../bindings/media/exynos-jpeg-codec.txt | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt b/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt index 937b755..20cd150 100644 --- a/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt +++ b/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt @@ -3,9 +3,12 @@ Samsung S5P/EXYNOS SoC series JPEG codec Required properties: - compatible : should be one of: - "samsung,s5pv210-jpeg", "samsung,exynos4210-jpeg"; + "samsung,s5pv210-jpeg", "samsung,exynos4210-jpeg", + "samsung,exynos3250-jpeg"; - reg : address and length of the JPEG codec IP register set; - interrupts : specifies the JPEG codec IP interrupt; - clocks : should contain the JPEG codec IP gate clock specifier, from the - common clock bindings; -- clock-names : should contain "jpeg" entry. + common clock bindings; for Exynos3250 SoC special clock gate + should be defined as the second element of the clocks array +- clock-names : should contain "jpeg" entry and additionally "sclk-jpeg" entry + for Exynos3250 SoC