Rewind v3.13-rc3+ (78fd82238d0e5716) to v3.12

6 files changed, 17 insertions, 13 deletions

diff --git a/drivers/gpu/drm/omapdrm/Kconfig b/drivers/gpu/drm/omapdrm/Kconfig
index 6c220cd..20c41e7 100644
--- a/drivers/gpu/drm/omapdrm/Kconfig
+++ b/drivers/gpu/drm/omapdrm/Kconfig
@@ -5,7 +5,6 @@ config DRM_OMAP
 	depends on ARCH_OMAP2PLUS || ARCH_MULTIPLATFORM
 	depends on OMAP2_DSS
 	select DRM_KMS_HELPER
-	select DRM_KMS_FB_HELPER
 	select FB_SYS_FILLRECT
 	select FB_SYS_COPYAREA
 	select FB_SYS_IMAGEBLIT
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
index 701c4c1..acf6678 100644
--- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
+++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
@@ -664,9 +664,8 @@ static int omap_dmm_probe(struct platform_device *dev)
 	}
 
 	/* set dma mask for device */
-	ret = dma_set_coherent_mask(&dev->dev, DMA_BIT_MASK(32));
-	if (ret)
-		goto fail;
+	/* NOTE: this is a workaround for the hwmod not initializing properly */
+	dev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
 
 	omap_dmm->dummy_pa = page_to_phys(omap_dmm->dummy_page);
 
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c
index e7fa3cd..2603d90 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.c
+++ b/drivers/gpu/drm/omapdrm/omap_drv.c
@@ -620,6 +620,7 @@ static struct drm_driver omap_drm_driver = {
 		.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
 		.gem_prime_export = omap_gem_prime_export,
 		.gem_prime_import = omap_gem_prime_import,
+		.gem_init_object = omap_gem_init_object,
 		.gem_free_object = omap_gem_free_object,
 		.gem_vm_ops = &omap_gem_vm_ops,
 		.dumb_create = omap_gem_dumb_create,
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.h b/drivers/gpu/drm/omapdrm/omap_drv.h
index 0784769..30b95b7 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.h
+++ b/drivers/gpu/drm/omapdrm/omap_drv.h
@@ -220,6 +220,7 @@ struct drm_gem_object *omap_gem_new(struct drm_device *dev,
 int omap_gem_new_handle(struct drm_device *dev, struct drm_file *file,
 		union omap_gem_size gsize, uint32_t flags, uint32_t *handle);
 void omap_gem_free_object(struct drm_gem_object *obj);
+int omap_gem_init_object(struct drm_gem_object *obj);
 void *omap_gem_vaddr(struct drm_gem_object *obj);
 int omap_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
 		uint32_t handle, uint64_t *offset);
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
index 5aec3e8..533f6eb 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -1274,6 +1274,11 @@ unlock:
 	return ret;
 }
 
+int omap_gem_init_object(struct drm_gem_object *obj)
+{
+	return -EINVAL;          /* unused */
+}
+
 /* don't call directly.. called from GEM core when it is time to actually
  * free the object..
  */
diff --git a/drivers/gpu/drm/omapdrm/omap_irq.c b/drivers/gpu/drm/omapdrm/omap_irq.c
index cb85860..9263db1 100644
--- a/drivers/gpu/drm/omapdrm/omap_irq.c
+++ b/drivers/gpu/drm/omapdrm/omap_irq.c
@@ -261,7 +261,7 @@ int omap_drm_irq_install(struct drm_device *dev)
 		mutex_unlock(&dev->struct_mutex);
 		return -EBUSY;
 	}
-	dev->irq_enabled = true;
+	dev->irq_enabled = 1;
 	mutex_unlock(&dev->struct_mutex);
 
 	/* Before installing handler */
@@ -272,7 +272,7 @@ int omap_drm_irq_install(struct drm_device *dev)
 
 	if (ret < 0) {
 		mutex_lock(&dev->struct_mutex);
-		dev->irq_enabled = false;
+		dev->irq_enabled = 0;
 		mutex_unlock(&dev->struct_mutex);
 		return ret;
 	}
@@ -283,7 +283,7 @@ int omap_drm_irq_install(struct drm_device *dev)
 
 	if (ret < 0) {
 		mutex_lock(&dev->struct_mutex);
-		dev->irq_enabled = false;
+		dev->irq_enabled = 0;
 		mutex_unlock(&dev->struct_mutex);
 		dispc_free_irq(dev);
 	}
@@ -294,12 +294,11 @@ int omap_drm_irq_install(struct drm_device *dev)
 int omap_drm_irq_uninstall(struct drm_device *dev)
 {
 	unsigned long irqflags;
-	bool irq_enabled;
-	int i;
+	int irq_enabled, i;
 
 	mutex_lock(&dev->struct_mutex);
 	irq_enabled = dev->irq_enabled;
-	dev->irq_enabled = false;
+	dev->irq_enabled = 0;
 	mutex_unlock(&dev->struct_mutex);
 
 	/*
@@ -308,9 +307,9 @@ int omap_drm_irq_uninstall(struct drm_device *dev)
 	if (dev->num_crtcs) {
 		spin_lock_irqsave(&dev->vbl_lock, irqflags);
 		for (i = 0; i < dev->num_crtcs; i++) {
-			DRM_WAKEUP(&dev->vblank[i].queue);
-			dev->vblank[i].enabled = false;
-			dev->vblank[i].last =
+			DRM_WAKEUP(&dev->vbl_queue[i]);
+			dev->vblank_enabled[i] = 0;
+			dev->last_vblank[i] =
 				dev->driver->get_vblank_counter(dev, i);
 		}
 		spin_unlock_irqrestore(&dev->vbl_lock, irqflags);