>From fimd driver and vidi driver, dev->irq_enabled and
dev->vblank_disable_allowed are set and also mixer needs them even if
missed. It's duplicated so set them when loads drm driver.
Signed-off-by: Joonyoung Shim <jy0922.shim at samsung.com>
---
drivers/gpu/drm/exynos/exynos_drm_drv.c | 17 +++++++++++++++++
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 17 -----------------
drivers/gpu/drm/exynos/exynos_drm_vidi.c | 17 -----------------
3 files changed, 17 insertions(+), 34 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c
b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 0d74e9b..bc87be3 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -116,6 +116,23 @@ static int exynos_drm_load(struct drm_device *dev,
unsigned long flags)
/* force connectors detection */
drm_helper_hpd_irq_event(dev);
+ /*
+ * enable drm irq mode.
+ * - with irq_enabled = true, we can use the vblank feature.
+ *
+ * P.S. note that we wouldn't use drm irq handler but
+ * just specific driver own one instead because
+ * drm framework supports only one irq handler.
+ */
+ dev->irq_enabled = true;
+
+ /*
+ * with vblank_disable_allowed = true, vblank interrupt will be disabled
+ * by drm timer once a current process gives up ownership of
+ * vblank event.(after drm_vblank_put function is called)
+ */
+ dev->vblank_disable_allowed = true;
+
return 0;
err_unbind_all:
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 5d09e33..370abdc 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -237,23 +237,6 @@ static int fimd_mgr_initialize(struct exynos_drm_manager
*mgr,
mgr->drm_dev = ctx->drm_dev = drm_dev;
mgr->pipe = ctx->pipe = priv->pipe++;
- /*
- * enable drm irq mode.
- * - with irq_enabled = true, we can use the vblank feature.
- *
- * P.S. note that we wouldn't use drm irq handler but
- * just specific driver own one instead because
- * drm framework supports only one irq handler.
- */
- drm_dev->irq_enabled = true;
-
- /*
- * with vblank_disable_allowed = true, vblank interrupt will be disabled
- * by drm timer once a current process gives up ownership of
- * vblank event.(after drm_vblank_put function is called)
- */
- drm_dev->vblank_disable_allowed = true;
-
/* attach this sub driver to iommu mapping if supported. */
if (is_drm_iommu_supported(ctx->drm_dev)) {
/*
diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
index 9528d81..2e6120b 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
@@ -303,23 +303,6 @@ static int vidi_mgr_initialize(struct exynos_drm_manager
*mgr,
mgr->drm_dev = ctx->drm_dev = drm_dev;
mgr->pipe = ctx->pipe = priv->pipe++;
- /*
- * enable drm irq mode.
- * - with irq_enabled = 1, we can use the vblank feature.
- *
- * P.S. note that we wouldn't use drm irq handler but
- * just specific driver own one instead because
- * drm framework supports only one irq handler.
- */
- drm_dev->irq_enabled = 1;
-
- /*
- * with vblank_disable_allowed = 1, vblank interrupt will be disabled
- * by drm timer once a current process gives up ownership of
- * vblank event.(after drm_vblank_put function is called)
- */
- drm_dev->vblank_disable_allowed = 1;
-
return 0;
}
--
1.9.1
