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| author |  Chon Ming Lee <chon.ming.lee@intel.com>
| 2013-11-06 14:36:35 +0800 |
|---|---|---|
| committer |  Daniel Vetter <daniel.vetter@ffwll.ch>
| 2013-11-11 10:57:45 +0100 |
| commit | e4607fcfb1cd5d869425e190a85f841fc910c4ca (patch) | |
| tree | 6b7b542956709d4d656e8ed435fec3e0007c8cdf /drivers/gpu/drm/i915/intel_hdmi.c | |
| parent | drm/i915: Make AGP support optional (diff) | |
| download | linux-e4607fcfb1cd5d869425e190a85f841fc910c4ca.tar.gz linux-e4607fcfb1cd5d869425e190a85f841fc910c4ca.tar.bz2 linux-e4607fcfb1cd5d869425e190a85f841fc910c4ca.zip | |
drm/i915/vlv: Make the vlv_dpio_read/vlv_dpio_write more PHY centric
vlv_dpio_read/write should be describe more in PHY centric instead of
display controller centric.
Create a enum dpio_channel for channel index and enum dpio_phy for PHY
index. This should better to gather for upcoming platform.
v2: Rebase the code based on
drm/i915/vlv: Fix typo in the DPIO register define.
v3: Rename vlv_phy to dpio_phy_iosf_port and define additional macro
DPIO_PHY, and remove unrelated change. (Ville)
Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Chon Ming Lee <chon.ming.lee@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.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 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 5b9143fc9b5a..61cff670ff3f 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -1081,7 +1081,7 @@ static void vlv_hdmi_pre_enable(struct intel_encoder *encoder) struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc); - int port = vlv_dport_to_channel(dport); + enum dpio_channel port = vlv_dport_to_channel(dport); int pipe = intel_crtc->pipe; u32 val; @@ -1116,7 +1116,7 @@ static void vlv_hdmi_pre_enable(struct intel_encoder *encoder) intel_enable_hdmi(encoder); - vlv_wait_port_ready(dev_priv, port); + vlv_wait_port_ready(dev_priv, dport); } static void vlv_hdmi_pre_pll_enable(struct intel_encoder *encoder) @@ -1126,7 +1126,7 @@ static void vlv_hdmi_pre_pll_enable(struct intel_encoder *encoder) struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc); - int port = vlv_dport_to_channel(dport); + enum dpio_channel port = vlv_dport_to_channel(dport); int pipe = intel_crtc->pipe; if (!IS_VALLEYVIEW(dev)) @@ -1159,7 +1159,7 @@ static void vlv_hdmi_post_disable(struct intel_encoder *encoder) struct drm_i915_private *dev_priv = encoder->base.dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(encoder->base.crtc); - int port = vlv_dport_to_channel(dport); + enum dpio_channel port = vlv_dport_to_channel(dport); int pipe = intel_crtc->pipe; /* Reset lanes to avoid HDMI flicker (VLV w/a) */ |