From patchwork Fri Jun 12 09:03:25 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hyungwon Hwang X-Patchwork-Id: 6596251 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 0346E9F326 for ; Fri, 12 Jun 2015 09:03:44 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2A2AF2066A for ; Fri, 12 Jun 2015 09:03:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 91BAC20646 for ; Fri, 12 Jun 2015 09:03:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750853AbbFLJDh (ORCPT ); Fri, 12 Jun 2015 05:03:37 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:51312 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750781AbbFLJDc (ORCPT ); Fri, 12 Jun 2015 05:03:32 -0400 Received: from epcpsbgr3.samsung.com (u143.gpu120.samsung.co.kr [203.254.230.143]) by mailout2.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NPT020YAQHUO020@mailout2.samsung.com>; Fri, 12 Jun 2015 18:03:30 +0900 (KST) Received: from epcpsbgm1.samsung.com ( [172.20.52.113]) by epcpsbgr3.samsung.com (EPCPMTA) with SMTP id FF.1B.24422.260AA755; Fri, 12 Jun 2015 18:03:30 +0900 (KST) X-AuditID: cbfee68f-f793b6d000005f66-ad-557aa062004a Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm1.samsung.com (EPCPMTA) with SMTP id 69.3D.25346.260AA755; Fri, 12 Jun 2015 18:03:30 +0900 (KST) Received: from localhost.localdomain ([10.252.82.145]) by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NPT0037PQHRGC51@mmp1.samsung.com>; Fri, 12 Jun 2015 18:03:30 +0900 (KST) From: Hyungwon Hwang To: dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, inki.dae@samsung.com Cc: sw0312.kim@samsung.com, jy0922.shim@samsung.com, Hyungwon Hwang Subject: [PATCH 2/3] ARM: dts: fix the clock-frequency of rinato board's panel Date: Fri, 12 Jun 2015 18:03:25 +0900 Message-id: <1434099805-16989-2-git-send-email-human.hwang@samsung.com> X-Mailer: git-send-email 1.9.1 In-reply-to: <1434099805-16989-1-git-send-email-human.hwang@samsung.com> References: <1434099805-16989-1-git-send-email-human.hwang@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrALMWRmVeSWpSXmKPExsWyRsSkUDdpQVWowZyj2hZXvr5ns1g6o4/V YtL9CSwWL+5dZLG4vGsOm8WM8/uYLGZMfsnmwO5xv/s4k0ffllWMHp83yQUwR3HZpKTmZJal FunbJXBlzJjKV9DDVjH71R/WBsYG1i5GTg4JAROJN3cuMkLYYhIX7q1n62Lk4hASWMoocfnn FCaYol9zprNAJBYxSlzcs4UdwvnBKNEzbzJYO5uAnsSCaz/YQWwRgRqJ15/+gnUzC8RLrL/z FGydsICfxPa7f5i7GDk4WARUJd5ulAIJ8wq4Szzc+h3qIjmJk8cmg9mcAh4S+zrfgdlCQDWt nT/B9koItLNLTOt9DjafRUBA4tvkQywgMyUEZCU2HWCGmCMpcXDFDZYJjMILGBlWMYqmFiQX FCelFxnrFSfmFpfmpesl5+duYgQG9Ol/z/p3MN49YH2IUYCDUYmHN0GrKlSINbGsuDL3EKMp 0IaJzFKiyfnAuMkriTc0NjOyMDUxNTYytzRTEuddKPUzWEggPbEkNTs1tSC1KL6oNCe1+BAj EwenVAPj0S/N3p3avq9vlindTmN85ZThI+q09w4Xg9pLs6tTj1uJaKg+bsuQMLjSxPhT+9Sb picmJncObzS8f1tJRMX9pH3UKfaYeZ8P3b2fJ9DNG7ysNv3ia/MTzQsWnngRcpr135bO2Wp3 LsR+fMCg9P/rhK+PjUTv8+WVzdT+0ab393pmoG3ZZd1gJZbijERDLeai4kQARYqwhWMCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprFIsWRmVeSWpSXmKPExsVy+t9jAd2kBVWhBk/a1C2ufH3PZrF0Rh+r xaT7E1gsXty7yGJxedccNosZ5/cxWcyY/JLNgd3jfvdxJo++LasYPT5vkgtgjmpgtMlITUxJ LVJIzUvOT8nMS7dV8g6Od443NTMw1DW0tDBXUshLzE21VXLxCdB1y8wB2q6kUJaYUwoUCkgs LlbSt8M0ITTETdcCpjFC1zckCK7HyAANJKxhzJgxla+gh61i9qs/rA2MDaxdjJwcEgImEr/m TGeBsMUkLtxbz9bFyMUhJLCIUeLini3sEM4PRomeeZMZQarYBPQkFlz7wQ5iiwjUSLz+9JcJ xGYWiJdYf+cp2FRhAT+J7Xf/MHcxcnCwCKhKvN0oBRLmFXCXeLj1O9RiOYmTxyaD2ZwCHhL7 Ot+B2UJANa2dP9knMPIuYGRYxSiaWpBcUJyUnmuoV5yYW1yal66XnJ+7iREcL8+kdjCubLA4 xCjAwajEw/vQvypUiDWxrLgy9xCjBAezkghvbS5QiDclsbIqtSg/vqg0J7X4EKMp0FETmaVE k/OBsZxXEm9obGJmZGlkbmhhZGyuJM57Mt8nVEggPbEkNTs1tSC1CKaPiYNTqoHxzNeA8ljl 6IUhq+9zL7CWrRfhfepofDRDcv3bVaw7aur2Xe04fcmmtG7q/zXCq8/dlJRIZv1YcUkx++X9 O6e/aC2LWKu10O3azLkrTuZ9fbLkyMlD057t8pX4HBeqdqwr4lFKwlxnKcGYDv9/Sa9eueum SDvX3udLW7Fg3ev+M31fnWbMCE5ercRSnJFoqMVcVJwIAOEPvHatAgAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_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 Because of recent update, proper clock-frequency becomes mandatory for validating the mode of panel. This clock-frequency must be set appropriately for getting required frame rate. Signed-off-by: Hyungwon Hwang Acked-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos3250-rinato.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts index 0b99068..75aba40 100644 --- a/arch/arm/boot/dts/exynos3250-rinato.dts +++ b/arch/arm/boot/dts/exynos3250-rinato.dts @@ -181,7 +181,7 @@ display-timings { timing-0 { - clock-frequency = <0>; + clock-frequency = <4600000>; hactive = <320>; vactive = <320>; hfront-porch = <1>;