From: Ville Syrjälä <[email protected]> VGA registers/memory live inside the the display power well. Add a power domain for VGA.
Signed-off-by: Ville Syrjälä <[email protected]> --- drivers/gpu/drm/i915/i915_drv.h | 1 + drivers/gpu/drm/i915/intel_pm.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 152291c..54b1966 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -99,6 +99,7 @@ enum intel_display_power_domain { POWER_DOMAIN_TRANSCODER_B, POWER_DOMAIN_TRANSCODER_C, POWER_DOMAIN_TRANSCODER_EDP = POWER_DOMAIN_TRANSCODER_A + 0xF, + POWER_DOMAIN_VGA, }; #define POWER_DOMAIN_PIPE(pipe) ((pipe) + POWER_DOMAIN_PIPE_A) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 1aa604c..f08fe52 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -5271,6 +5271,7 @@ bool intel_display_power_enabled(struct drm_device *dev, case POWER_DOMAIN_PIPE_A: case POWER_DOMAIN_TRANSCODER_EDP: return true; + case POWER_DOMAIN_VGA: case POWER_DOMAIN_PIPE_B: case POWER_DOMAIN_PIPE_C: case POWER_DOMAIN_PIPE_A_PANEL_FITTER: @@ -5359,6 +5360,7 @@ void intel_display_power_get(struct drm_device *dev, case POWER_DOMAIN_PIPE_A: case POWER_DOMAIN_TRANSCODER_EDP: return; + case POWER_DOMAIN_VGA: case POWER_DOMAIN_PIPE_B: case POWER_DOMAIN_PIPE_C: case POWER_DOMAIN_PIPE_A_PANEL_FITTER: @@ -5389,6 +5391,7 @@ void intel_display_power_put(struct drm_device *dev, case POWER_DOMAIN_PIPE_A: case POWER_DOMAIN_TRANSCODER_EDP: return; + case POWER_DOMAIN_VGA: case POWER_DOMAIN_PIPE_B: case POWER_DOMAIN_PIPE_C: case POWER_DOMAIN_PIPE_A_PANEL_FITTER: -- 1.8.1.5 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
