/* SPDX-License-Identifier: GPL-2.0 */
|
/*
|
* Copyright (C) Rockchip Electronics Co., Ltd.
|
*
|
* Author:
|
* Cerf Yu <cerf.yu@rock-chips.com>
|
*/
|
|
#ifndef __LINUX_RKRGA_COMMON_H_
|
#define __LINUX_RKRGA_COMMON_H_
|
|
#include "rga_drv.h"
|
#include "rga_hw_config.h"
|
|
#define RGA_GET_PAGE_COUNT(size) (((size) >> PAGE_SHIFT) + (((size) & (~PAGE_MASK)) ? 1 : 0))
|
|
bool rga_is_rgb_format(uint32_t format);
|
bool rga_is_yuv_format(uint32_t format);
|
bool rga_is_alpha_format(uint32_t format);
|
bool rga_is_yuv420_packed_format(uint32_t format);
|
bool rga_is_yuv420_planar_format(uint32_t format);
|
bool rga_is_yuv420_semi_planar_format(uint32_t format);
|
bool rga_is_yuv422_packed_format(uint32_t format);
|
bool rga_is_yuv422_planar_format(uint32_t format);
|
bool rga_is_yuv422_semi_planar_format(uint32_t format);
|
bool rga_is_yuv8bit_format(uint32_t format);
|
bool rga_is_yuv10bit_format(uint32_t format);
|
bool rga_is_yuv422p_format(uint32_t format);
|
bool rga_is_only_y_format(uint32_t format);
|
|
int rga_get_format_bits(uint32_t format);
|
int rga_get_pixel_stride_from_format(uint32_t format);
|
|
const char *rga_get_format_name(uint32_t format);
|
const char *rga_get_render_mode_str(uint8_t mode);
|
const char *rga_get_rotate_mode_str(uint8_t mode);
|
const char *rga_get_blend_mode_str(enum rga_alpha_blend_mode mode);
|
const char *rga_get_memory_type_str(uint8_t type);
|
const char *rga_get_mmu_type_str(enum rga_mmu mmu_type);
|
|
void rga_convert_addr(struct rga_img_info_t *img, bool before_vir_get_channel);
|
void rga_swap_pd_mode(struct rga_req *req_rga);
|
int rga_image_size_cal(int w, int h, int format,
|
int *yrgb_size, int *uv_size, int *v_size);
|
void rga_dump_memory_parm(struct rga_memory_parm *parm);
|
void rga_dump_external_buffer(struct rga_external_buffer *buffer);
|
|
#endif
|
