diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2013-09-07 00:28:59 +0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-09-13 16:52:00 +0400 |
| commit | 3c52f4eb9335475b7336e2d9f42cd2d41b83fc97 (patch) | |
| tree | 6f8a9958b8b50bf6f59f8185ad6fa1dd2931c73c /drivers/gpu/drm/i915/intel_sdvo.c | |
| parent | 1041a02f35c5f5a6c180a052281e7414d64bb04b (diff) | |
| download | linux-3c52f4eb9335475b7336e2d9f42cd2d41b83fc97.tar.xz | |
drm/i915: Make adjusted_mode.clock non-pixel multiplied
It would be easier if adjusted_mode.clock would be the pipe pixel clock,
and it actually is, except for the cases where pixel_multiplier > 1.
So let's change intel_sdvo to use port_clock as the multiplied clock,
and then we can leave adjusted_mode.clock as pipe pixel clock.
v2: Improve port_clock documentation
Rebased on top of SDVO pixel_multiplier fixes
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sdvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sdvo.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 9dc1697f79d3..393b7a502291 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -1059,7 +1059,7 @@ intel_sdvo_get_preferred_input_mode(struct intel_sdvo *intel_sdvo, static void i9xx_adjust_sdvo_tv_clock(struct intel_crtc_config *pipe_config) { - unsigned dotclock = pipe_config->adjusted_mode.clock; + unsigned dotclock = pipe_config->port_clock; struct dpll *clock = &pipe_config->dpll; /* SDVO TV has fixed PLL values depend on its clock range, @@ -1124,7 +1124,6 @@ static bool intel_sdvo_compute_config(struct intel_encoder *encoder, */ pipe_config->pixel_multiplier = intel_sdvo_get_pixel_multiplier(adjusted_mode); - adjusted_mode->clock *= pipe_config->pixel_multiplier; if (intel_sdvo->color_range_auto) { /* See CEA-861-E - 5.1 Default Encoding Parameters */ @@ -1209,7 +1208,6 @@ static void intel_sdvo_mode_set(struct intel_encoder *intel_encoder) return; intel_sdvo_get_dtd_from_mode(&input_dtd, adjusted_mode); - input_dtd.part1.clock /= crtc->config.pixel_multiplier; if (intel_sdvo->is_tv || intel_sdvo->is_lvds) input_dtd.part2.sdvo_flags = intel_sdvo->dtd_sdvo_flags; |