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disp: msm: sde: set NOAUTOEN for sde irq to match with power event

If display cont-splash is enabled, then sde irq will be enabled
after registration, but sde power event assumes irq to be disabled
by default and will still try to enable irq with first power event
call, then could cause unbalanced irq enable warning on boot up.

Change-Id: Ic5482dd06501721664994f77cd5764140afb7a62
Signed-off-by: Yahui Wang <[email protected]>
Yahui Wang 3 年之前
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5c291599a5
共有 1 个文件被更改,包括 2 次插入1 次删除
  1. 2 1
      msm/sde/sde_irq.c

+ 2 - 1
msm/sde/sde_irq.c

@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  * Copyright (c) 2015-2019, The Linux Foundation. All rights reserved.
  */
 
@@ -101,7 +102,7 @@ void sde_irq_preinstall(struct msm_kms *kms)
 	}
 
 	/* disable irq until power event enables it */
-	if (!sde_kms->splash_data.num_splash_displays && !sde_kms->irq_enabled)
+	if (!sde_kms->irq_enabled)
 		irq_set_status_flags(sde_kms->irq_num, IRQ_NOAUTOEN);
 }