Message ID | 1364463723-30252-5-git-send-email-daniel.vetter@ffwll.ch (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On Thu, 28 Mar 2013 10:41:59 +0100 Daniel Vetter <daniel.vetter@ffwll.ch> wrote: > The only exception left is is_cpu_edp in the haswell modeset code. > We need that to assign the cpu transcoder, but we might want to > move that eventually into the encoder, too. > > Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> > --- > drivers/gpu/drm/i915/intel_display.c | 37 +++++++----------------------------- > 1 file changed, 7 insertions(+), 30 deletions(-) > > diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c > index 464eb90..e925efe 100644 > --- a/drivers/gpu/drm/i915/intel_display.c > +++ b/drivers/gpu/drm/i915/intel_display.c > @@ -4532,7 +4532,7 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, > intel_clock_t clock, reduced_clock; > u32 dspcntr, pipeconf; > bool ok, has_reduced_clock = false, is_sdvo = false; > - bool is_lvds = false, is_tv = false, is_dp = false; > + bool is_lvds = false, is_tv = false; > struct intel_encoder *encoder; > const intel_limit_t *limit; > int ret; > @@ -4551,9 +4551,6 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, > case INTEL_OUTPUT_TVOUT: > is_tv = true; > break; > - case INTEL_OUTPUT_DISPLAYPORT: > - is_dp = true; > - break; > } > > num_connectors++; > @@ -4636,7 +4633,7 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, > > /* default to 8bpc */ > pipeconf &= ~(PIPECONF_BPC_MASK | PIPECONF_DITHER_EN); > - if (is_dp) { > + if (intel_crtc->config.has_dp_encoder) { > if (intel_crtc->config.dither) { > pipeconf |= PIPECONF_6BPC | > PIPECONF_DITHER_EN | > @@ -5397,7 +5394,6 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc, > uint32_t dpll; > int factor, num_connectors = 0; > bool is_lvds = false, is_sdvo = false, is_tv = false; > - bool is_dp = false, is_cpu_edp = false; > > for_each_encoder_on_crtc(dev, crtc, intel_encoder) { > switch (intel_encoder->type) { > @@ -5413,14 +5409,6 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc, > case INTEL_OUTPUT_TVOUT: > is_tv = true; > break; > - case INTEL_OUTPUT_DISPLAYPORT: > - is_dp = true; > - break; > - case INTEL_OUTPUT_EDP: > - is_dp = true; > - if (!intel_encoder_is_pch_edp(&intel_encoder->base)) > - is_cpu_edp = true; > - break; > } > > num_connectors++; > @@ -5452,7 +5440,8 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc, > } > dpll |= DPLL_DVO_HIGH_SPEED; > } > - if (is_dp && !is_cpu_edp) > + if (intel_crtc->config.has_dp_encoder && > + intel_crtc->config.has_pch_encoder) > dpll |= DPLL_DVO_HIGH_SPEED; > > /* compute bitmask from p1 value */ > @@ -5505,7 +5494,7 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, > intel_clock_t clock, reduced_clock; > u32 dpll, fp = 0, fp2 = 0; > bool ok, has_reduced_clock = false; > - bool is_lvds = false, is_dp = false, is_cpu_edp = false; > + bool is_lvds = false; > struct intel_encoder *encoder; > int ret; > bool dither, fdi_config_ok; > @@ -5515,14 +5504,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, > case INTEL_OUTPUT_LVDS: > is_lvds = true; > break; > - case INTEL_OUTPUT_DISPLAYPORT: > - is_dp = true; > - break; > - case INTEL_OUTPUT_EDP: > - is_dp = true; > - if (!intel_encoder_is_pch_edp(&encoder->base)) > - is_cpu_edp = true; > - break; > } > > num_connectors++; > @@ -5559,7 +5540,7 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, > drm_mode_debug_printmodeline(mode); > > /* CPU eDP is the only output that doesn't need a PCH PLL of its own. */ > - if (!is_cpu_edp) { > + if (intel_crtc->config.has_pch_encoder) { > struct intel_pch_pll *pll; > > pll = intel_get_pch_pll(intel_crtc, dpll, fp); > @@ -5672,18 +5653,14 @@ static int haswell_crtc_mode_set(struct drm_crtc *crtc, > int pipe = intel_crtc->pipe; > int plane = intel_crtc->plane; > int num_connectors = 0; > - bool is_dp = false, is_cpu_edp = false; > + bool is_cpu_edp = false; > struct intel_encoder *encoder; > int ret; > bool dither; > > for_each_encoder_on_crtc(dev, crtc, encoder) { > switch (encoder->type) { > - case INTEL_OUTPUT_DISPLAYPORT: > - is_dp = true; > - break; > case INTEL_OUTPUT_EDP: > - is_dp = true; > if (!intel_encoder_is_pch_edp(&encoder->base)) > is_cpu_edp = true; > break; \o/-by: Jesse Barnes <jbarnes@virtuousgeek.org> Untangling that stuff for ILK-IVB was a pain, glad to see it go.
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 464eb90..e925efe 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4532,7 +4532,7 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, intel_clock_t clock, reduced_clock; u32 dspcntr, pipeconf; bool ok, has_reduced_clock = false, is_sdvo = false; - bool is_lvds = false, is_tv = false, is_dp = false; + bool is_lvds = false, is_tv = false; struct intel_encoder *encoder; const intel_limit_t *limit; int ret; @@ -4551,9 +4551,6 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, case INTEL_OUTPUT_TVOUT: is_tv = true; break; - case INTEL_OUTPUT_DISPLAYPORT: - is_dp = true; - break; } num_connectors++; @@ -4636,7 +4633,7 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, /* default to 8bpc */ pipeconf &= ~(PIPECONF_BPC_MASK | PIPECONF_DITHER_EN); - if (is_dp) { + if (intel_crtc->config.has_dp_encoder) { if (intel_crtc->config.dither) { pipeconf |= PIPECONF_6BPC | PIPECONF_DITHER_EN | @@ -5397,7 +5394,6 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc, uint32_t dpll; int factor, num_connectors = 0; bool is_lvds = false, is_sdvo = false, is_tv = false; - bool is_dp = false, is_cpu_edp = false; for_each_encoder_on_crtc(dev, crtc, intel_encoder) { switch (intel_encoder->type) { @@ -5413,14 +5409,6 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc, case INTEL_OUTPUT_TVOUT: is_tv = true; break; - case INTEL_OUTPUT_DISPLAYPORT: - is_dp = true; - break; - case INTEL_OUTPUT_EDP: - is_dp = true; - if (!intel_encoder_is_pch_edp(&intel_encoder->base)) - is_cpu_edp = true; - break; } num_connectors++; @@ -5452,7 +5440,8 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc, } dpll |= DPLL_DVO_HIGH_SPEED; } - if (is_dp && !is_cpu_edp) + if (intel_crtc->config.has_dp_encoder && + intel_crtc->config.has_pch_encoder) dpll |= DPLL_DVO_HIGH_SPEED; /* compute bitmask from p1 value */ @@ -5505,7 +5494,7 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, intel_clock_t clock, reduced_clock; u32 dpll, fp = 0, fp2 = 0; bool ok, has_reduced_clock = false; - bool is_lvds = false, is_dp = false, is_cpu_edp = false; + bool is_lvds = false; struct intel_encoder *encoder; int ret; bool dither, fdi_config_ok; @@ -5515,14 +5504,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, case INTEL_OUTPUT_LVDS: is_lvds = true; break; - case INTEL_OUTPUT_DISPLAYPORT: - is_dp = true; - break; - case INTEL_OUTPUT_EDP: - is_dp = true; - if (!intel_encoder_is_pch_edp(&encoder->base)) - is_cpu_edp = true; - break; } num_connectors++; @@ -5559,7 +5540,7 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, drm_mode_debug_printmodeline(mode); /* CPU eDP is the only output that doesn't need a PCH PLL of its own. */ - if (!is_cpu_edp) { + if (intel_crtc->config.has_pch_encoder) { struct intel_pch_pll *pll; pll = intel_get_pch_pll(intel_crtc, dpll, fp); @@ -5672,18 +5653,14 @@ static int haswell_crtc_mode_set(struct drm_crtc *crtc, int pipe = intel_crtc->pipe; int plane = intel_crtc->plane; int num_connectors = 0; - bool is_dp = false, is_cpu_edp = false; + bool is_cpu_edp = false; struct intel_encoder *encoder; int ret; bool dither; for_each_encoder_on_crtc(dev, crtc, encoder) { switch (encoder->type) { - case INTEL_OUTPUT_DISPLAYPORT: - is_dp = true; - break; case INTEL_OUTPUT_EDP: - is_dp = true; if (!intel_encoder_is_pch_edp(&encoder->base)) is_cpu_edp = true; break;
The only exception left is is_cpu_edp in the haswell modeset code. We need that to assign the cpu transcoder, but we might want to move that eventually into the encoder, too. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> --- drivers/gpu/drm/i915/intel_display.c | 37 +++++++----------------------------- 1 file changed, 7 insertions(+), 30 deletions(-)