Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757233AbcDGR6D (ORCPT ); Thu, 7 Apr 2016 13:58:03 -0400 Received: from mail.kernel.org ([198.145.29.136]:60503 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932251AbcDGR56 (ORCPT ); Thu, 7 Apr 2016 13:57:58 -0400 Date: Thu, 7 Apr 2016 12:57:40 -0500 From: Rob Herring To: Stefan Agner Cc: dri-devel@lists.freedesktop.org, shawnguo@kernel.org, kernel@pengutronix.de, airlied@linux.ie, daniel.vetter@ffwll.ch, jianwei.wang.chn@gmail.com, alison.wang@freescale.com, meng.yi@nxp.com, alexander.stein@systec-electronic.com, mturquette@baylibre.com, sboyd@codeaurora.org, mark.rutland@arm.com, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v3 4/9] drm/fsl-dcu: add extra clock for pixel clock Message-ID: <20160407175740.GJ32257@rob-hp-laptop> References: <1459834121-25997-1-git-send-email-stefan@agner.ch> <1459834121-25997-5-git-send-email-stefan@agner.ch> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1459834121-25997-5-git-send-email-stefan@agner.ch> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 731 Lines: 16 On Mon, Apr 04, 2016 at 10:28:36PM -0700, Stefan Agner wrote: > The Vybrid DCU variant has two independent clock inputs, one > for the registers (IPG bus clock) and one for the pixel clock. > Support this distinction in the DCU DRM driver while staying > backward compatible for old device trees. > > Signed-off-by: Stefan Agner > --- > Documentation/devicetree/bindings/display/fsl,dcu.txt | 11 +++++++---- Acked-by: Rob Herring > drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c | 2 +- > drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 16 +++++++++++++++- > drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h | 1 + > 4 files changed, 24 insertions(+), 6 deletions(-)