From 7c8f023565f56ccb11167e5aac6466b211977dcb Mon Sep 17 00:00:00 2001 From: Archit Taneja Date: Wed, 15 Jun 2016 15:48:15 +0530 Subject: [PATCH] drm/msm/mdp5: Add missing mdp5_enable/disable calls Since runtime PM isn't implemented yet, we need to call mdp5_enable/disable in a few more places. These would later be replaced by runtime PM get/put calls. Signed-off-by: Archit Taneja Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/mdp/mdp5/mdp5_irq.c | 2 ++ drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_irq.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_irq.c index 1c3c9098..d53e551 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_irq.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_irq.c @@ -54,7 +54,9 @@ int mdp5_irq_postinstall(struct msm_kms *kms) MDP5_IRQ_INTF2_UNDER_RUN | MDP5_IRQ_INTF3_UNDER_RUN; + mdp5_enable(mdp5_kms); mdp_irq_register(mdp_kms, error_handler); + mdp5_disable(mdp5_kms); return 0; } diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c index 5d6d9e1..174d7e7 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c @@ -33,6 +33,7 @@ static int mdp5_hw_init(struct msm_kms *kms) unsigned long flags; pm_runtime_get_sync(&pdev->dev); + mdp5_enable(mdp5_kms); /* Magic unknown register writes: * @@ -64,6 +65,7 @@ static int mdp5_hw_init(struct msm_kms *kms) mdp5_ctlm_hw_reset(mdp5_kms->ctlm); + mdp5_disable(mdp5_kms); pm_runtime_put_sync(&pdev->dev); return 0; -- 2.7.4