From: Ville Syrjälä ville.syrjala@linux.intel.com
Eliminate the duplicate code for pipe timing readout in intel_crtc_mode_get() by using the functions we use for the normal state readout.
v2: Store dotclock in adjusted_mode instead of the final mode
Cc: dri-devel@lists.freedesktop.org Cc: Rob Kramer rob@solution-space.com Cc: Daniel Vetter daniel.vetter@ffwll.ch Signed-off-by: Ville Syrjälä ville.syrjala@linux.intel.com --- drivers/gpu/drm/i915/intel_display.c | 22 ++++------------------ 1 file changed, 4 insertions(+), 18 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index b6f974dd43c9..f42073837204 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -10719,10 +10719,8 @@ struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev, { struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); - enum transcoder cpu_transcoder; struct drm_display_mode *mode; struct intel_crtc_state *pipe_config; - u32 htot, hsync, vtot, vsync; enum pipe pipe = intel_crtc->pipe;
mode = kzalloc(sizeof(*mode), GFP_KERNEL); @@ -10749,24 +10747,12 @@ struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev, pipe_config->dpll_hw_state.fp1 = I915_READ(FP1(pipe)); i9xx_crtc_clock_get(intel_crtc, pipe_config);
- mode->clock = pipe_config->port_clock / pipe_config->pixel_multiplier; - - cpu_transcoder = pipe_config->cpu_transcoder; - htot = I915_READ(HTOTAL(cpu_transcoder)); - hsync = I915_READ(HSYNC(cpu_transcoder)); - vtot = I915_READ(VTOTAL(cpu_transcoder)); - vsync = I915_READ(VSYNC(cpu_transcoder)); + pipe_config->base.adjusted_mode.crtc_clock = + pipe_config->port_clock / pipe_config->pixel_multiplier;
- mode->hdisplay = (htot & 0xffff) + 1; - mode->htotal = ((htot & 0xffff0000) >> 16) + 1; - mode->hsync_start = (hsync & 0xffff) + 1; - mode->hsync_end = ((hsync & 0xffff0000) >> 16) + 1; - mode->vdisplay = (vtot & 0xffff) + 1; - mode->vtotal = ((vtot & 0xffff0000) >> 16) + 1; - mode->vsync_start = (vsync & 0xffff) + 1; - mode->vsync_end = ((vsync & 0xffff0000) >> 16) + 1; + intel_get_pipe_timings(intel_crtc, pipe_config);
- drm_mode_set_name(mode); + intel_mode_from_pipe_config(mode, pipe_config);
kfree(pipe_config);