diff options
| author | Patrik Jakobsson <patrik.jakobsson@linux.intel.com> | 2015-11-09 16:48:22 +0100 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2015-11-17 20:55:19 +0200 |
| commit | dfa5762793a40b4b03e32b7d5cd02cbdc1264786 (patch) | |
| tree | 0088e8373e2a9c67f65c14b1d22e7ac09bdfb596 /drivers/gpu/drm/i915 | |
| parent | 6331a704e4578cf0fd99c283d6c772c9593734f4 (diff) | |
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
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 397781a77720..916e9fe20523 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2739,6 +2739,8 @@ static const char *power_domain_str(enum intel_display_power_domain domain) return "AUX_D"; case POWER_DOMAIN_GMBUS: return "GMBUS"; + case POWER_DOMAIN_MODESET: + return "MODESET"; case POWER_DOMAIN_INIT: return "INIT"; default: diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 6683bd136291..d0dccefcf25e 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -196,6 +196,7 @@ enum intel_display_power_domain { POWER_DOMAIN_AUX_C, POWER_DOMAIN_AUX_D, POWER_DOMAIN_GMBUS, + POWER_DOMAIN_MODESET, POWER_DOMAIN_INIT, POWER_DOMAIN_NUM, |