From ba0ede185ef4c74bfecfe1c992be5dbcc5c5ac04 Mon Sep 17 00:00:00 2001 From: Jayant Shekhar Date: Wed, 5 Dec 2018 21:51:47 +0530 Subject: [PATCH] drm/msm/dpu: Fix clock issue after bind failure In case of msm drm bind failure, pm runtime put sync is called from dsi driver which issues an asynchronous put on mdss device. Subsequently when dpu_mdss_destroy is triggered the change will make sure to put the mdss device in suspend and clearing pending work if not scheduled. Signed-off-by: Jayant Shekhar Signed-off-by: Sean Paul Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c index 413e1ee43cf2..cb307a2abf06 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c @@ -160,6 +160,7 @@ static void dpu_mdss_destroy(struct drm_device *dev) struct dpu_mdss *dpu_mdss = to_dpu_mdss(priv->mdss); struct dss_module_power *mp = &dpu_mdss->mp; + pm_runtime_suspend(dev->dev); pm_runtime_disable(dev->dev); _dpu_mdss_irq_domain_fini(dpu_mdss); free_irq(platform_get_irq(pdev, 0), dpu_mdss); -- 2.39.5