From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Nelson Date: Thu, 12 Sep 2013 14:56:48 -0700 Subject: [U-Boot] i.MX6DL/S regression in mx6dl_pins.h Message-ID: <523238A0.8080008@boundarydevices.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi all, It seems to be all about displays and mux/pad registers for me these days. I just tracked down an issue related to commit 87d720e0c that causes improper display on our RGB displays. In particular, the pad settings for these two registers lost their drive-strength value: MX6_PAD_DISP0_DAT2__IPU1_DISP0_DAT_2 MX6_PAD_DISP0_DAT10__IPU1_DISP0_DAT_10 I could make the case that things like pad drive strength are a board-level tuning function, and belong in board-specific files, but I think all RGB displays used with i.MX6 need these values (and they should probably match the 6DQ). Let me know if you'd like me to send a patch for this. I have some other notes regarding consolidation of 6DQ and 6DLS that I'll send separately. Regards, Eric