Commit f6ec9483 authored by Kai Vehmanen's avatar Kai Vehmanen Committed by Jani Nikula

drm/i915: extend audio CDCLK>=2*BCLK constraint to more platforms

The CDCLK>=2*BCLK constraint applies to all generations since gen10.
Extend the constraint logic in audio get/put_power().
Signed-off-by: default avatarKai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191003085531.30990-2-kai.vehmanen@linux.intel.com
parent 1580d3cd
......@@ -860,7 +860,7 @@ static unsigned long i915_audio_component_get_power(struct device *kdev)
}
/* Force CDCLK to 2*BCLK as long as we need audio powered. */
if (IS_CANNONLAKE(dev_priv) || IS_GEMINILAKE(dev_priv))
if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))
glk_force_audio_cdclk(dev_priv, true);
if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))
......@@ -879,7 +879,7 @@ static void i915_audio_component_put_power(struct device *kdev,
/* Stop forcing CDCLK to 2*BCLK if no need for audio to be powered. */
if (--dev_priv->audio_power_refcount == 0)
if (IS_CANNONLAKE(dev_priv) || IS_GEMINILAKE(dev_priv))
if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))
glk_force_audio_cdclk(dev_priv, false);
intel_display_power_put(dev_priv, POWER_DOMAIN_AUDIO, cookie);
......
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