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| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-02-19 16:21:46 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-04 23:16:57 +0100 |
| commit | dc0fa7181132b1fde269accc4e067b8b833f34ef (patch) | |
| tree | 376bbc9ee110b3f56ed7ff84358537b1b62ff9b7 /drivers/gpu/drm/i915/intel_hdmi.c | |
| parent | c20cd31252554b927ae1cce1c71ae8a769b1bd74 (diff) | |
| download | blackbird-op-linux-dc0fa7181132b1fde269accc4e067b8b833f34ef.tar.gz blackbird-op-linux-dc0fa7181132b1fde269accc4e067b8b833f34ef.zip | |
drm/i915: remove duplicated SDVO/HDMI bit definitions
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 6046db0e9f8a..0b42ba31d402 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -615,20 +615,20 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder, /* Required on CPT */ if (intel_hdmi->has_hdmi_sink && HAS_PCH_CPT(dev)) - hdmi_val |= HDMI_MODE_SELECT; + hdmi_val |= HDMI_MODE_SELECT_HDMI; if (intel_hdmi->has_audio) { DRM_DEBUG_DRIVER("Enabling HDMI audio on pipe %c\n", pipe_name(intel_crtc->pipe)); hdmi_val |= SDVO_AUDIO_ENABLE; - hdmi_val |= SDVO_NULL_PACKETS_DURING_VSYNC; + hdmi_val |= HDMI_MODE_SELECT_HDMI; intel_write_eld(encoder, adjusted_mode); } if (HAS_PCH_CPT(dev)) - hdmi_val |= PORT_TRANS_SEL_CPT(intel_crtc->pipe); - else if (intel_crtc->pipe == PIPE_B) - hdmi_val |= SDVO_PIPE_B_SELECT; + hdmi_val |= SDVO_PIPE_SEL_CPT(intel_crtc->pipe); + else + hdmi_val |= SDVO_PIPE_SEL(intel_crtc->pipe); I915_WRITE(intel_hdmi->hdmi_reg, hdmi_val); POSTING_READ(intel_hdmi->hdmi_reg); @@ -661,6 +661,7 @@ static void intel_enable_hdmi(struct intel_encoder *encoder) { struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = dev->dev_private; + struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc); struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(&encoder->base); u32 temp; u32 enable_bits = SDVO_ENABLE; @@ -671,15 +672,9 @@ static void intel_enable_hdmi(struct intel_encoder *encoder) temp = I915_READ(intel_hdmi->hdmi_reg); /* HW workaround for IBX, we need to move the port to transcoder A - * before disabling it. */ - if (HAS_PCH_IBX(dev)) { - struct drm_crtc *crtc = encoder->base.crtc; - int pipe = crtc ? to_intel_crtc(crtc)->pipe : -1; - - /* Restore the transcoder select bit. */ - if (pipe == PIPE_B) - enable_bits |= SDVO_PIPE_B_SELECT; - } + * before disabling it, so restore the transcoder select bit here. */ + if (HAS_PCH_IBX(dev)) + enable_bits |= SDVO_PIPE_SEL(intel_crtc->pipe); /* HW workaround, need to toggle enable bit off and on for 12bpc, but * we do this anyway which shows more stable in testing. |
