From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH] ARM: dts: am4372: Set memory bandwidth limit for DISPC Date: Mon, 30 Sep 2019 09:32:25 -0700 Message-ID: <20190930163225.GI5610@atomide.com> References: <20190930085450.15874-1-tomi.valkeinen@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20190930085450.15874-1-tomi.valkeinen@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Tomi Valkeinen Cc: Peter Ujfalusi , devicetree@vger.kernel.org, linux-omap@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org List-Id: linux-omap@vger.kernel.org * Tomi Valkeinen [190930 01:55]: > From: Peter Ujfalusi > > Set memory bandwidth limit to filter out resolutions above 720p@60Hz to > avoid underflow errors due to the bandwidth needs of higher resolutions. > > am43xx can not provide enough bandwidth to DISPC to correctly handle > 'high' resolutions. Applying into fixes thanks. Tony