diff options
| author | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-03-08 15:46:26 (GMT) |
|---|---|---|
| committer | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-03-09 09:55:32 (GMT) |
| commit | 9d16da65bfda54dea0b9b10ec49a0e1d23b631eb (patch) | |
| tree | a8221356ef0a062a115c47f54e98f3bfd6ba6984 /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | 34177c249af743ceccaf583bf750e8bc17c4f18a (diff) | |
| download | linux-9d16da65bfda54dea0b9b10ec49a0e1d23b631eb.tar.xz | |
drm/i915: Manage HSW/BDW LCPLLs with the shared dpll interface
Manage the LCPLLs used with DisplayPort, so that all the HSW/BDW DPLLs
are managed by the shared dpll code.
v2: Introduce INTEL_DPLL_ALWAYS_ON flag to please state checker. (Ander)
v3: Initialize pll->flags in intel_shared_dpll_init(). (Ander)
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1457451987-17466-13-git-send-email-ander.conselvan.de.oliveira@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 50cc264..31f9aa0 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -992,17 +992,13 @@ hsw_ddi_pll_select(struct intel_crtc *intel_crtc, { struct intel_shared_dpll *pll; - if (intel_encoder->type == INTEL_OUTPUT_HDMI || - intel_encoder->type == INTEL_OUTPUT_ANALOG) { - pll = intel_get_shared_dpll(intel_crtc, crtc_state, - intel_encoder); - if (!pll) - DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n", - pipe_name(intel_crtc->pipe)); - return pll; - } else { - return true; - } + pll = intel_get_shared_dpll(intel_crtc, crtc_state, + intel_encoder); + if (!pll) + DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n", + pipe_name(intel_crtc->pipe)); + + return pll; } static bool |