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| author | Tvrtko Ursulin | 2015-05-14 14:38:31 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2015-05-20 11:26:02 +0200 |
| commit | 415ff0f6eb612465e5b7dd3b8a440aa2601b60a5 (patch) | |
| tree | e9da381809995b13cfbee3d69ac691202dc96570 /drivers/gpu/drm/i915/intel_display.c | |
| parent | drm/i915: Don't overwrite (e)DP PLL selection on SKL (diff) | |
| download | kernel-qcow2-linux-415ff0f6eb612465e5b7dd3b8a440aa2601b60a5.tar.gz kernel-qcow2-linux-415ff0f6eb612465e5b7dd3b8a440aa2601b60a5.tar.xz kernel-qcow2-linux-415ff0f6eb612465e5b7dd3b8a440aa2601b60a5.zip | |
drm/i915: Dump some DPLL fields in pipe config debug
v2: Split strings to 80 char, add ddi_pll_sel and fixed typo. (Damien Lespiau)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0d8369d0dfaa..620fdd8077dd 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -11320,6 +11320,39 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc, DRM_DEBUG_KMS("ips: %i\n", pipe_config->ips_enabled); DRM_DEBUG_KMS("double wide: %i\n", pipe_config->double_wide); + if (IS_BROXTON(dev)) { + DRM_DEBUG_KMS("ddi_pll_sel: %u; dpll_hw_state: ebb0: 0x%x, " + "pll0: 0x%x, pll1: 0x%x, pll2: 0x%x, pll3: 0x%x, " + "pll6: 0x%x, pll8: 0x%x, pcsdw12: 0x%x\n", + pipe_config->ddi_pll_sel, + pipe_config->dpll_hw_state.ebb0, + pipe_config->dpll_hw_state.pll0, + pipe_config->dpll_hw_state.pll1, + pipe_config->dpll_hw_state.pll2, + pipe_config->dpll_hw_state.pll3, + pipe_config->dpll_hw_state.pll6, + pipe_config->dpll_hw_state.pll8, + pipe_config->dpll_hw_state.pcsdw12); + } else if (IS_SKYLAKE(dev)) { + DRM_DEBUG_KMS("ddi_pll_sel: %u; dpll_hw_state: " + "ctrl1: 0x%x, cfgcr1: 0x%x, cfgcr2: 0x%x\n", + pipe_config->ddi_pll_sel, + pipe_config->dpll_hw_state.ctrl1, + pipe_config->dpll_hw_state.cfgcr1, + pipe_config->dpll_hw_state.cfgcr2); + } else if (HAS_DDI(dev)) { + DRM_DEBUG_KMS("ddi_pll_sel: %u; dpll_hw_state: wrpll: 0x%x\n", + pipe_config->ddi_pll_sel, + pipe_config->dpll_hw_state.wrpll); + } else { + DRM_DEBUG_KMS("dpll_hw_state: dpll: 0x%x, dpll_md: 0x%x, " + "fp0: 0x%x, fp1: 0x%x\n", + pipe_config->dpll_hw_state.dpll, + pipe_config->dpll_hw_state.dpll_md, + pipe_config->dpll_hw_state.fp0, + pipe_config->dpll_hw_state.fp1); + } + DRM_DEBUG_KMS("planes on this crtc\n"); list_for_each_entry(plane, &dev->mode_config.plane_list, head) { intel_plane = to_intel_plane(plane); |