From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anatolij Gustschin Date: Thu, 16 Oct 2014 11:14:27 +0200 Subject: [U-Boot] [PATCH 2/2] video: ipu_disp: remove pixclk fixup In-Reply-To: <1413311835-22715-2-git-send-email-jeroen@myspectrum.nl> References: <1413311835-22715-1-git-send-email-jeroen@myspectrum.nl> <1413311835-22715-2-git-send-email-jeroen@myspectrum.nl> Message-ID: <20141016111427.0a9ed78f@crub> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Tue, 14 Oct 2014 20:37:15 +0200 Jeroen Hofstee wrote: > The ipu display insists on having a lower_margin smaller > then 2. If this is not the case it will attempt to force > it and adjust the pixclk accordingly. This multiplies pixclk > in Hz with the width and height, since this is typically > a * 10^7 * b * 10^2 * c * 10^2 this will overflow the > uint_32 and make things even worse. Since this is a > bootloader and the adjustment is neglectible, just force > it to two and warn about it. > > Cc: Stefano Babic > Signed-off-by: Jeroen Hofstee > --- > drivers/video/ipu_disp.c | 31 ++++++------------------------- > 1 file changed, 6 insertions(+), 25 deletions(-) Applied to u-boot-video/master. Thanks, Anatolij