diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_dmm_tiler.h')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_dmm_tiler.h | 37 |
1 files changed, 14 insertions, 23 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.h b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.h index e83c78372db8..87a32b3cd3b0 100644 --- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.h +++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.h @@ -1,17 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* - * - * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ + * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/ * Author: Rob Clark <rob@ti.com> * Andy Gross <andy.gross@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation version 2. - * - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether express or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef OMAP_DMM_TILER_H #define OMAP_DMM_TILER_H @@ -89,32 +80,32 @@ int tiler_map_show(struct seq_file *s, void *arg); /* pin/unpin */ int tiler_pin(struct tiler_block *block, struct page **pages, - uint32_t npages, uint32_t roll, bool wait); + u32 npages, u32 roll, bool wait); int tiler_unpin(struct tiler_block *block); /* reserve/release */ -struct tiler_block *tiler_reserve_2d(enum tiler_fmt fmt, uint16_t w, uint16_t h, - uint16_t align); +struct tiler_block *tiler_reserve_2d(enum tiler_fmt fmt, u16 w, u16 h, + u16 align); struct tiler_block *tiler_reserve_1d(size_t size); int tiler_release(struct tiler_block *block); /* utilities */ dma_addr_t tiler_ssptr(struct tiler_block *block); -dma_addr_t tiler_tsptr(struct tiler_block *block, uint32_t orient, - uint32_t x, uint32_t y); -uint32_t tiler_stride(enum tiler_fmt fmt, uint32_t orient); -size_t tiler_size(enum tiler_fmt fmt, uint16_t w, uint16_t h); -size_t tiler_vsize(enum tiler_fmt fmt, uint16_t w, uint16_t h); -void tiler_align(enum tiler_fmt fmt, uint16_t *w, uint16_t *h); -uint32_t tiler_get_cpu_cache_flags(void); +dma_addr_t tiler_tsptr(struct tiler_block *block, u32 orient, + u32 x, u32 y); +u32 tiler_stride(enum tiler_fmt fmt, u32 orient); +size_t tiler_size(enum tiler_fmt fmt, u16 w, u16 h); +size_t tiler_vsize(enum tiler_fmt fmt, u16 w, u16 h); +void tiler_align(enum tiler_fmt fmt, u16 *w, u16 *h); +u32 tiler_get_cpu_cache_flags(void); bool dmm_is_available(void); extern struct platform_driver omap_dmm_driver; /* GEM bo flags -> tiler fmt */ -static inline enum tiler_fmt gem2fmt(uint32_t flags) +static inline enum tiler_fmt gem2fmt(u32 flags) { - switch (flags & OMAP_BO_TILED) { + switch (flags & OMAP_BO_TILED_MASK) { case OMAP_BO_TILED_8: return TILFMT_8BIT; case OMAP_BO_TILED_16: |