1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2025 Advanced Micro Devices, Inc. 4 */ 5 6 #ifndef _ISP4_DEBUG_H_ 7 #define _ISP4_DEBUG_H_ 8 9 #include <linux/dev_printk.h> 10 #include <linux/printk.h> 11 12 #include "isp4_subdev.h" 13 14 #ifdef CONFIG_DEBUG_FS 15 struct isp4_device; 16 17 void isp_debugfs_create(struct isp4_device *isp_dev); 18 void isp_debugfs_remove(struct isp4_device *isp_dev); 19 void isp_fw_log_print(struct isp4_subdev *isp); 20 21 #else 22 23 /* to avoid checkpatch warning */ 24 #define isp_debugfs_create(cam) ((void)(cam)) 25 #define isp_debugfs_remove(cam) ((void)(cam)) 26 #define isp_fw_log_print(isp) ((void)(isp)) 27 28 #endif /* CONFIG_DEBUG_FS */ 29 30 void isp4dbg_show_bufmeta_info(struct device *dev, char *pre, void *p, 31 void *orig_buf /* struct sys_img_buf_handle */); 32 char *isp4dbg_get_img_fmt_str(int fmt /* enum _image_format_t */); 33 char *isp4dbg_get_out_ch_str(int ch /* enum _isp_pipe_out_ch_t */); 34 char *isp4dbg_get_cmd_str(u32 cmd); 35 char *isp4dbg_get_buf_type(u32 type);/* enum _buffer_type_t */ 36 char *isp4dbg_get_resp_str(u32 resp); 37 char *isp4dbg_get_buf_src_str(u32 src); 38 char *isp4dbg_get_buf_done_str(u32 status); 39 char *isp4dbg_get_if_stream_str(u32 stream); 40 41 #endif /* _ISP4_DEBUG_H_ */ 42