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Code Issues Releases Wiki Activity

drm/i915: Replace some open coded intel_crtc_has_dp_encoder()s

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A bunch of places still look for DP encoders manually. Just call
intel_crtc_has_dp_encoder(). Note that many of these places don't
look for EDP or DP_MST, but it's still fine to replace them because
* for audio we don't enable audio on eDP anyway
* the code that lack DP MST check is only for plaforms that
  don't support MST anyway

v2: Rebase

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1466621833-5054-8-git-send-email-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2016-06-22 21:57:05 +03:00
parent 37a5650b5b
commit 2210ce7f53
2 changed files with 6 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
drivers/gpu/drm/i915/intel_audio.c
View file

@ -262,7 +262,7 @@ static void hsw_audio_codec_disable(struct intel_encoder *encoder)
tmp |= AUD_CONFIG_N_PROG_ENABLE;
tmp &= ~AUD_CONFIG_UPPER_N_MASK;
tmp &= ~AUD_CONFIG_LOWER_N_MASK;
if (intel_crtc_has_type(intel_crtc->config, INTEL_OUTPUT_DISPLAYPORT))
if (intel_crtc_has_dp_encoder(intel_crtc->config))
tmp |= AUD_CONFIG_N_VALUE_INDEX;
I915_WRITE(HSW_AUD_CFG(pipe), tmp);
@ -328,7 +328,7 @@ static void hsw_audio_codec_enable(struct drm_connector *connector,
tmp = I915_READ(HSW_AUD_CFG(pipe));
tmp &= ~AUD_CONFIG_N_VALUE_INDEX;
tmp &= ~AUD_CONFIG_PIXEL_CLOCK_HDMI_MASK;
if (intel_crtc_has_type(intel_crtc->config, INTEL_OUTPUT_DISPLAYPORT))
if (intel_crtc_has_dp_encoder(intel_crtc->config))
tmp |= AUD_CONFIG_N_VALUE_INDEX;
else
tmp |= audio_config_hdmi_pixel_clock(adjusted_mode);
@ -389,7 +389,7 @@ static void ilk_audio_codec_disable(struct intel_encoder *encoder)
tmp |= AUD_CONFIG_N_PROG_ENABLE;
tmp &= ~AUD_CONFIG_UPPER_N_MASK;
tmp &= ~AUD_CONFIG_LOWER_N_MASK;
if (intel_crtc_has_type(intel_crtc->config, INTEL_OUTPUT_DISPLAYPORT))
if (intel_crtc_has_dp_encoder(intel_crtc->config))
tmp |= AUD_CONFIG_N_VALUE_INDEX;
I915_WRITE(aud_config, tmp);
@ -475,7 +475,7 @@ static void ilk_audio_codec_enable(struct drm_connector *connector,
tmp &= ~AUD_CONFIG_N_VALUE_INDEX;
tmp &= ~AUD_CONFIG_N_PROG_ENABLE;
tmp &= ~AUD_CONFIG_PIXEL_CLOCK_HDMI_MASK;
if (intel_crtc_has_type(intel_crtc->config, INTEL_OUTPUT_DISPLAYPORT))
if (intel_crtc_has_dp_encoder(intel_crtc->config))
tmp |= AUD_CONFIG_N_VALUE_INDEX;
else
tmp |= audio_config_hdmi_pixel_clock(adjusted_mode);
@ -513,7 +513,7 @@ void intel_audio_codec_enable(struct intel_encoder *intel_encoder)
/* ELD Conn_Type */
connector->eld[5] &= ~(3 << 2);
if (intel_crtc_has_type(crtc->config, INTEL_OUTPUT_DISPLAYPORT))
if (intel_crtc_has_dp_encoder(crtc->config))
connector->eld[5] |= (1 << 2);
connector->eld[6] = drm_av_sync_delay(connector, adjusted_mode) / 2;

3
drivers/gpu/drm/i915/intel_display.c
View file

@ -7393,8 +7393,7 @@ static void vlv_prepare_pll(struct intel_crtc *crtc,
coreclk = vlv_dpio_read(dev_priv, pipe, VLV_PLL_DW7(pipe));
coreclk = (coreclk & 0x0000ff00) | 0x01c00000;
if (intel_crtc_has_type(crtc->config, INTEL_OUTPUT_DISPLAYPORT) ||
intel_crtc_has_type(crtc->config, INTEL_OUTPUT_EDP))
if (intel_crtc_has_dp_encoder(crtc->config))
coreclk |= 0x01000000;
vlv_dpio_write(dev_priv, pipe, VLV_PLL_DW7(pipe), coreclk);