diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.h | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index c56dade2c1dc..71547e756e29 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -1,19 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2016-2018, The Linux Foundation. All rights reserved. * Copyright (C) 2013 Red Hat * Author: Rob Clark <[email protected]> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef __MSM_DRV_H__ @@ -33,10 +22,9 @@ #include <linux/types.h> #include <linux/of_graph.h> #include <linux/of_device.h> -#include <asm/sizes.h> +#include <linux/sizes.h> #include <linux/kthread.h> -#include <drm/drmP.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_plane_helper.h> @@ -68,6 +56,7 @@ struct msm_file_private { rwlock_t queuelock; struct list_head submitqueues; int queueid; + struct msm_gem_address_space *aspace; }; enum msm_mdp_plane_property { @@ -185,6 +174,10 @@ struct msm_drm_private { /* list of GEM objects: */ struct list_head inactive_list; + /* worker for delayed free of objects: */ + struct work_struct free_work; + struct llist_head free_list; + struct workqueue_struct *wq; unsigned int num_planes; @@ -228,8 +221,12 @@ struct msm_format { uint32_t pixel_format; }; +struct msm_pending_timer; + int msm_atomic_prepare_fb(struct drm_plane *plane, struct drm_plane_state *new_state); +void msm_atomic_init_pending_timer(struct msm_pending_timer *timer, + struct msm_kms *kms, int crtc_idx); void msm_atomic_commit_tail(struct drm_atomic_state *state); struct drm_atomic_state *msm_atomic_state_alloc(struct drm_device *dev); void msm_atomic_state_clear(struct drm_atomic_state *state); @@ -292,7 +289,6 @@ struct sg_table *msm_gem_prime_get_sg_table(struct drm_gem_object *obj); void *msm_gem_prime_vmap(struct drm_gem_object *obj); void msm_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr); int msm_gem_prime_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma); -struct reservation_object *msm_gem_prime_res_obj(struct drm_gem_object *obj); struct drm_gem_object *msm_gem_prime_import_sg_table(struct drm_device *dev, struct dma_buf_attachment *attach, struct sg_table *sg); int msm_gem_prime_pin(struct drm_gem_object *obj); @@ -325,6 +321,7 @@ void msm_gem_kernel_put(struct drm_gem_object *bo, struct msm_gem_address_space *aspace, bool locked); struct drm_gem_object *msm_gem_import(struct drm_device *dev, struct dma_buf *dmabuf, struct sg_table *sgt); +void msm_gem_free_work(struct work_struct *work); __printf(2, 3) void msm_gem_object_set_name(struct drm_gem_object *bo, const char *fmt, ...); @@ -405,7 +402,6 @@ static inline void msm_perf_debugfs_cleanup(struct msm_drm_private *priv) {} #endif struct clk *msm_clk_get(struct platform_device *pdev, const char *name); -int msm_clk_bulk_get(struct device *dev, struct clk_bulk_data **bulk); struct clk *msm_clk_bulk_get_clock(struct clk_bulk_data *bulk, int count, const char *name); @@ -420,6 +416,8 @@ struct msm_gpu_submitqueue *msm_submitqueue_get(struct msm_file_private *ctx, u32 id); int msm_submitqueue_create(struct drm_device *drm, struct msm_file_private *ctx, u32 prio, u32 flags, u32 *id); +int msm_submitqueue_query(struct drm_device *drm, struct msm_file_private *ctx, + struct drm_msm_submitqueue_query *args); int msm_submitqueue_remove(struct msm_file_private *ctx, u32 id); void msm_submitqueue_close(struct msm_file_private *ctx); |