Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755508AbbFCMlX (ORCPT ); Wed, 3 Jun 2015 08:41:23 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:58237 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756116AbbFCMUW (ORCPT ); Wed, 3 Jun 2015 08:20:22 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Inki Dae , Krzysztof Kozlowski , Kukjin Kim Subject: [PATCH 4.0 107/148] ARM: dts: set display clock correctly for exynos4412-trats2 Date: Wed, 3 Jun 2015 21:09:37 +0900 Message-Id: <20150603114210.038945836@linuxfoundation.org> X-Mailer: git-send-email 2.4.2 In-Reply-To: <20150603114205.337615117@linuxfoundation.org> References: <20150603114205.337615117@linuxfoundation.org> User-Agent: quilt/0.64 MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1453 Lines: 44 4.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Inki Dae commit 242ddf04297f2c4768bd8eb7593ab911910c5f76 upstream. This patch sets display clock correctly. If Display clock isn't set correctly then you would find below messages and Display controller doesn't work correctly. exynos-drm: No connectors reported connected with modes [drm] Cannot find any crtc or sizes - going 1024x768 Fixes: abc0b1447d49 ("drm: Perform basic sanity checks on probed modes") Signed-off-by: Inki Dae Reviewed-by: Krzysztof Kozlowski Tested-by: Krzysztof Kozlowski Signed-off-by: Kukjin Kim Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/exynos4412-trats2.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -736,7 +736,7 @@ display-timings { timing-0 { - clock-frequency = <0>; + clock-frequency = <57153600>; hactive = <720>; vactive = <1280>; hfront-porch = <5>; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/