diff options
author | Tony Lindgren <tony@atomide.com> | 2012-11-13 16:25:38 -0500 |
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committer | Tony Lindgren <tony@atomide.com> | 2012-11-13 16:25:38 -0500 |
commit | 89ab216b33ba9405880fd3d89531305a931bc70f (patch) | |
tree | 8f6428ce51ecaed6f6e1379c036dbe341eb71e34 /drivers/gpu/drm/i915/intel_crt.c | |
parent | c9d501e5cb0238910337213e12a09127221c35d8 (diff) | |
parent | 46bf4a562207c5ebd24e1dde5e5ee326cd3d6b91 (diff) |
Merge branch 'omap-for-v3.8/pm' into omap-for-v3.8/clock
Diffstat (limited to 'drivers/gpu/drm/i915/intel_crt.c')
-rw-r--r-- | drivers/gpu/drm/i915/intel_crt.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 893f30164b7e..b726b478a4f5 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c | |||
@@ -219,20 +219,7 @@ static void intel_crt_mode_set(struct drm_encoder *encoder, | |||
219 | intel_encoder_to_crt(to_intel_encoder(encoder)); | 219 | intel_encoder_to_crt(to_intel_encoder(encoder)); |
220 | struct intel_crtc *intel_crtc = to_intel_crtc(crtc); | 220 | struct intel_crtc *intel_crtc = to_intel_crtc(crtc); |
221 | struct drm_i915_private *dev_priv = dev->dev_private; | 221 | struct drm_i915_private *dev_priv = dev->dev_private; |
222 | int dpll_md_reg; | 222 | u32 adpa; |
223 | u32 adpa, dpll_md; | ||
224 | |||
225 | dpll_md_reg = DPLL_MD(intel_crtc->pipe); | ||
226 | |||
227 | /* | ||
228 | * Disable separate mode multiplier used when cloning SDVO to CRT | ||
229 | * XXX this needs to be adjusted when we really are cloning | ||
230 | */ | ||
231 | if (INTEL_INFO(dev)->gen >= 4 && !HAS_PCH_SPLIT(dev)) { | ||
232 | dpll_md = I915_READ(dpll_md_reg); | ||
233 | I915_WRITE(dpll_md_reg, | ||
234 | dpll_md & ~DPLL_MD_UDI_MULTIPLIER_MASK); | ||
235 | } | ||
236 | 223 | ||
237 | adpa = ADPA_HOTPLUG_BITS; | 224 | adpa = ADPA_HOTPLUG_BITS; |
238 | if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC) | 225 | if (adjusted_mode->flags & DRM_MODE_FLAG_PHSYNC) |
@@ -742,7 +729,7 @@ void intel_crt_init(struct drm_device *dev) | |||
742 | 729 | ||
743 | crt->base.type = INTEL_OUTPUT_ANALOG; | 730 | crt->base.type = INTEL_OUTPUT_ANALOG; |
744 | crt->base.cloneable = true; | 731 | crt->base.cloneable = true; |
745 | if (IS_HASWELL(dev)) | 732 | if (IS_HASWELL(dev) || IS_I830(dev)) |
746 | crt->base.crtc_mask = (1 << 0); | 733 | crt->base.crtc_mask = (1 << 0); |
747 | else | 734 | else |
748 | crt->base.crtc_mask = (1 << 0) | (1 << 1) | (1 << 2); | 735 | crt->base.crtc_mask = (1 << 0) | (1 << 1) | (1 << 2); |