From: Ville Syrjälä ville.syrjala@linux.intel.com
Our TV encoder support isn't in the best shape. This series fixes it up quite a bit.
The most important part is fixing the issues resulting from the lack of frame counter on i965gm which causes nasty flip_done timeouts when we attempt to do anything with the TV encoder (including load detection).
Dust off those component cables people! ;)
Entire series is available here: git://github.com/vsyrjala/linux.git tvout_fixes
Ville Syrjälä (15): drm/vblank: Allow dynamic per-crtc max_vblank_count drm/i915: Don't try to use the hardware frame counter with i965gm TV output drm/i915/tv: Fix interlaced ysize calculation drm/i915/tv: Fix tv mode clocks drm/i915/tv: Store the TV oversampling factor in the TV mode drm/i915/tv: Use bools where appropriate drm/i915/tv: Nuke silly 0 inittialization of xpos/ypos drm/i915/tv: Deobfuscate preferred mode selection drm/i915/tv: Use drm_mode_set_name() to name TV modes drm/i915/tv: Make TV mode autoselection actually useable drm/i915/tv: Nuke reported_modes[] drm/i915/tv: Add 1080p30/50/60 TV modes drm/i915/tv: Generate better pipe timings for TV encoder drm/i915/tv: Fix >1024 modes on gen3 drm/i915/tv: Filter out >1024 wide modes that would need vertical scaling on gen3
drivers/gpu/drm/drm_vblank.c | 39 +- drivers/gpu/drm/i915/i915_irq.c | 10 +- drivers/gpu/drm/i915/i915_reg.h | 1 + drivers/gpu/drm/i915/intel_display.c | 40 +- drivers/gpu/drm/i915/intel_tv.c | 695 +++++++++++++++++++++------ include/drm/drm_vblank.h | 8 + 6 files changed, 640 insertions(+), 153 deletions(-)