From b07aaf8849f08b2e4c1ea1a91cae80e0c11c8d2a Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Fri, 15 Aug 2014 01:22:04 +0300 Subject: [PATCH] drm/i915: Check pixel clock in ns2501 mode_valid hook MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The vbt on my Fujitsu-Siemens Lifebook S6010 provides two 800x600 modes, 60Hz and 56Hz. The magic register values we have correspond to the 60Hz mode, and as I don't know how one would trick the VGA BIOS to set up the 56Hz mode we can't get the magic values for the orther mode. So when checking whether a mode is valid also check the pixel clock so that we filter out the 56Hz variant. Signed-off-by: Ville Syrjälä Reviewed-by: Thomas Richter Signed-off-by: Daniel Vetter --- Reading git-format-patch failed