diff options
| author | Keith Packard <keithp@keithp.com> | 2011-05-12 17:10:57 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-07-13 11:07:24 -0700 |
| commit | 835bff7ef220f9d7df94970557a6a2296f74106f (patch) | |
| tree | 59bb37c4b36bb481e8f80213a11ce48365a962b1 /drivers/gpu/drm/i915/intel_tv.c | |
| parent | 9aa73a51c91cb0d0af4caaa9823969c1a1179a12 (diff) | |
drm/i915: Select correct pipe during TV detect
Signed-off-by: Keith Packard <keithp@keithp.com>
Tested-by: Yi Sun <yi.sun@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_tv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_tv.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index 113e4e7264c..950ae147773 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -1236,6 +1236,8 @@ intel_tv_detect_type (struct intel_tv *intel_tv, struct drm_connector *connector) { struct drm_encoder *encoder = &intel_tv->base.base; + struct drm_crtc *crtc = encoder->crtc; + struct intel_crtc *intel_crtc = to_intel_crtc(crtc); struct drm_device *dev = encoder->dev; struct drm_i915_private *dev_priv = dev->dev_private; unsigned long irqflags; @@ -1258,6 +1260,10 @@ intel_tv_detect_type (struct intel_tv *intel_tv, /* Poll for TV detection */ tv_ctl &= ~(TV_ENC_ENABLE | TV_TEST_MODE_MASK); tv_ctl |= TV_TEST_MODE_MONITOR_DETECT; + if (intel_crtc->pipe == 1) + tv_ctl |= TV_ENC_PIPEB_SELECT; + else + tv_ctl &= ~TV_ENC_PIPEB_SELECT; tv_dac &= ~(TVDAC_SENSE_MASK | DAC_A_MASK | DAC_B_MASK | DAC_C_MASK); tv_dac |= (TVDAC_STATE_CHG_EN | |