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drm/i915: Add a modeset power domain
We need a power domain for disabling DC5/DC6 around modesets to prevent confusing the DMC. Signed-off-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com> Reviewed-by: Imre Deak <imre.deak@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1447084107-8521-8-git-send-email-patrik.jakobsson@linux.intel.com
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@ -2739,6 +2739,8 @@ static const char *power_domain_str(enum intel_display_power_domain domain)
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return "AUX_D";
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case POWER_DOMAIN_GMBUS:
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return "GMBUS";
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case POWER_DOMAIN_MODESET:
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return "MODESET";
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case POWER_DOMAIN_INIT:
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return "INIT";
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default:
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@ -196,6 +196,7 @@ enum intel_display_power_domain {
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POWER_DOMAIN_AUX_C,
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POWER_DOMAIN_AUX_D,
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POWER_DOMAIN_GMBUS,
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POWER_DOMAIN_MODESET,
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POWER_DOMAIN_INIT,
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POWER_DOMAIN_NUM,
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