diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-10-12 09:01:58 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-10-20 15:26:43 -0700 |
| commit | 75770564c90c45618003267f4cdde4bbc090f1bd (patch) | |
| tree | 85c58fd598a7772976b7371b28f18769c0f4fb09 /drivers/gpu/drm/i915/intel_hdmi.c | |
| parent | d9d444cbc536050ef66e4cefcd55224c46cbbadf (diff) | |
| download | op-kernel-dev-75770564c90c45618003267f4cdde4bbc090f1bd.zip op-kernel-dev-75770564c90c45618003267f4cdde4bbc090f1bd.tar.gz | |
drm/i915: use transcoder select bits on VGA and HDMI on CPT
Required for 3 pipe functionality.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Tested-By: Eugeni Dodonov <eugeni.dodonov@intel.com>
Reviewed-By: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 185c5aa..e7e716c 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -252,12 +252,10 @@ static void intel_hdmi_mode_set(struct drm_encoder *encoder, intel_write_eld(encoder, adjusted_mode); } - if (intel_crtc->pipe == 1) { - if (HAS_PCH_CPT(dev)) - sdvox |= PORT_TRANS_B_SEL_CPT; - else - sdvox |= SDVO_PIPE_B_SELECT; - } + if (HAS_PCH_CPT(dev)) + sdvox |= PORT_TRANS_SEL_CPT(intel_crtc->pipe); + else if (intel_crtc->pipe == 1) + sdvox |= SDVO_PIPE_B_SELECT; I915_WRITE(intel_hdmi->sdvox_reg, sdvox); POSTING_READ(intel_hdmi->sdvox_reg); |
