[PATCH] drm/i915: Get audio power domain during initial hw readout (v2)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



if the crtc has audio is enabled. Otherwise, when the first atomic
modeset happens it will warn when trying to drop the audio power
domain.

v2: move this to get_crtc_power_domains to be consistent with other
    power domain setup (Ville)

Signed-off-by: Bob Paauwe <bob.j.paauwe@xxxxxxxxx>
Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/i915/intel_display.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index f29f2f6..96f7a87 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5264,6 +5264,9 @@ static unsigned long get_crtc_power_domains(struct drm_crtc *crtc,
 	if (crtc_state->shared_dpll)
 		mask |= BIT(POWER_DOMAIN_PLLS);
 
+	if (crtc_state->has_audio)
+		mask |= BIT(POWER_DOMAIN_AUDIO);
+
 	return mask;
 }
 
-- 
2.5.5

_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux