1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright (C) Rockchip Electronics Co., Ltd. 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Author: 6*4882a593Smuzhiyun * Cerf Yu <cerf.yu@rock-chips.com> 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #ifndef __LINUX_RKRGA_COMMON_H_ 10*4882a593Smuzhiyun #define __LINUX_RKRGA_COMMON_H_ 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #include "rga_drv.h" 13*4882a593Smuzhiyun #include "rga_hw_config.h" 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #define RGA_GET_PAGE_COUNT(size) (((size) >> PAGE_SHIFT) + (((size) & (~PAGE_MASK)) ? 1 : 0)) 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun bool rga_is_rgb_format(uint32_t format); 18*4882a593Smuzhiyun bool rga_is_yuv_format(uint32_t format); 19*4882a593Smuzhiyun bool rga_is_alpha_format(uint32_t format); 20*4882a593Smuzhiyun bool rga_is_yuv420_packed_format(uint32_t format); 21*4882a593Smuzhiyun bool rga_is_yuv420_planar_format(uint32_t format); 22*4882a593Smuzhiyun bool rga_is_yuv420_semi_planar_format(uint32_t format); 23*4882a593Smuzhiyun bool rga_is_yuv422_packed_format(uint32_t format); 24*4882a593Smuzhiyun bool rga_is_yuv422_planar_format(uint32_t format); 25*4882a593Smuzhiyun bool rga_is_yuv422_semi_planar_format(uint32_t format); 26*4882a593Smuzhiyun bool rga_is_yuv8bit_format(uint32_t format); 27*4882a593Smuzhiyun bool rga_is_yuv10bit_format(uint32_t format); 28*4882a593Smuzhiyun bool rga_is_yuv422p_format(uint32_t format); 29*4882a593Smuzhiyun bool rga_is_only_y_format(uint32_t format); 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun int rga_get_format_bits(uint32_t format); 32*4882a593Smuzhiyun int rga_get_pixel_stride_from_format(uint32_t format); 33*4882a593Smuzhiyun 34*4882a593Smuzhiyun const char *rga_get_format_name(uint32_t format); 35*4882a593Smuzhiyun const char *rga_get_render_mode_str(uint8_t mode); 36*4882a593Smuzhiyun const char *rga_get_rotate_mode_str(uint8_t mode); 37*4882a593Smuzhiyun const char *rga_get_blend_mode_str(enum rga_alpha_blend_mode mode); 38*4882a593Smuzhiyun const char *rga_get_memory_type_str(uint8_t type); 39*4882a593Smuzhiyun const char *rga_get_mmu_type_str(enum rga_mmu mmu_type); 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun void rga_convert_addr(struct rga_img_info_t *img, bool before_vir_get_channel); 42*4882a593Smuzhiyun void rga_swap_pd_mode(struct rga_req *req_rga); 43*4882a593Smuzhiyun int rga_image_size_cal(int w, int h, int format, 44*4882a593Smuzhiyun int *yrgb_size, int *uv_size, int *v_size); 45*4882a593Smuzhiyun void rga_dump_memory_parm(struct rga_memory_parm *parm); 46*4882a593Smuzhiyun void rga_dump_external_buffer(struct rga_external_buffer *buffer); 47*4882a593Smuzhiyun 48*4882a593Smuzhiyun #endif 49