diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 9d2f494c0e65..7e00ee51b2c9 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -9821,13 +9821,19 @@ static void haswell_get_ddi_pll(struct drm_i915_private *dev_priv, case PORT_CLK_SEL_SPLL: id = DPLL_ID_SPLL; break; + case PORT_CLK_SEL_LCPLL_810: + id = DPLL_ID_LCPLL_810; + break; + case PORT_CLK_SEL_LCPLL_1350: + id = DPLL_ID_LCPLL_1350; + break; + case PORT_CLK_SEL_LCPLL_2700: + id = DPLL_ID_LCPLL_2700; + break; default: MISSING_CASE(pipe_config->ddi_pll_sel); /* fall through */ case PORT_CLK_SEL_NONE: - case PORT_CLK_SEL_LCPLL_810: - case PORT_CLK_SEL_LCPLL_1350: - case PORT_CLK_SEL_LCPLL_2700: return; } @@ -12942,11 +12948,14 @@ check_shared_dpll_state(struct drm_device *dev) pll->active, hweight32(pll->config.crtc_mask)); I915_STATE_WARN(pll->active && !pll->on, "pll in active use but not on in sw tracking\n"); - I915_STATE_WARN(pll->on && !pll->active, - "pll in on but not on in use in sw tracking\n"); - I915_STATE_WARN(pll->on != active, - "pll on state mismatch (expected %i, found %i)\n", - pll->on, active); + + if (!(pll->flags & INTEL_DPLL_ALWAYS_ON)) { + I915_STATE_WARN(pll->on && !pll->active, + "pll in on but not on in use in sw tracking\n"); + I915_STATE_WARN(pll->on != active, + "pll on state mismatch (expected %i, found %i)\n", + pll->on, active); + } for_each_intel_crtc(dev, crtc) { if (crtc->base.state->enable && crtc->config->shared_dpll == pll) |