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authorDaniel Vetter <daniel.vetter@ffwll.ch>2013-04-17 20:15:07 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2013-04-18 09:43:32 +0200
commit3b117c8f2815bc4dd36b0b2c4b6490ad7d10b758 (patch)
tree24b0677f6f6ff5d3fa3a994e19c136dda5460731 /drivers/gpu/drm/i915/intel_hdmi.c
parentdc4bd2d1095d0a7b45dcd23cc8a423a2952cbf4d (diff)
downloadlinaro-lsk-3b117c8f2815bc4dd36b0b2c4b6490ad7d10b758.tar.gz
drm/i915: move cpu_transcoder to the pipe configuration
For a bunch of reason we need to more accurately track this: - hw pipe state readout for Haswell needs the cpu transcoder. - We need to know the right cpu transcoder in a bunch of places in ->disable and other modeset callbacks. In the future we need to add hw state readout&check support, too. But to avoid ugly merge conflicts do the rote sed job now without any functional changes. v2: Preserve the cpu_transcoder value when overwriting crtc->config. Reported by Paulo. Cc: Paulo Zanoni <przanoni@gmail.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> (v1) [danvet: Removed rough whitespace that Chris spotted.] 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.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 89122011720..3e6a3ef10d5 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -294,8 +294,8 @@ static void hsw_write_infoframe(struct drm_encoder *encoder,
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
- u32 ctl_reg = HSW_TVIDEO_DIP_CTL(intel_crtc->cpu_transcoder);
- u32 data_reg = hsw_infoframe_data_reg(frame, intel_crtc->cpu_transcoder);
+ u32 ctl_reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config.cpu_transcoder);
+ u32 data_reg = hsw_infoframe_data_reg(frame, intel_crtc->config.cpu_transcoder);
unsigned int i, len = DIP_HEADER_SIZE + frame->len;
u32 val = I915_READ(ctl_reg);
@@ -570,7 +570,7 @@ static void hsw_set_infoframes(struct drm_encoder *encoder,
struct drm_i915_private *dev_priv = encoder->dev->dev_private;
struct intel_crtc *intel_crtc = to_intel_crtc(encoder->crtc);
struct intel_hdmi *intel_hdmi = enc_to_intel_hdmi(encoder);
- u32 reg = HSW_TVIDEO_DIP_CTL(intel_crtc->cpu_transcoder);
+ u32 reg = HSW_TVIDEO_DIP_CTL(intel_crtc->config.cpu_transcoder);
u32 val = I915_READ(reg);
assert_hdmi_port_disabled(intel_hdmi);