1 /* 2 * Copyright © 2014 Broadcom 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8 9 #include <linux/seq_file.h> 10 #include <linux/circ_buf.h> 11 #include <linux/ctype.h> 12 #include <linux/debugfs.h> 13 #include <drm/drmP.h> 14 15 #include "vc4_drv.h" 16 #include "vc4_regs.h" 17 18 static const struct drm_info_list vc4_debugfs_list[] = { 19 {"bo_stats", vc4_bo_stats_debugfs, 0}, 20 {"dpi_regs", vc4_dpi_debugfs_regs, 0}, 21 {"hdmi_regs", vc4_hdmi_debugfs_regs, 0}, 22 {"hvs_regs", vc4_hvs_debugfs_regs, 0}, 23 {"crtc0_regs", vc4_crtc_debugfs_regs, 0, (void *)(uintptr_t)0}, 24 {"crtc1_regs", vc4_crtc_debugfs_regs, 0, (void *)(uintptr_t)1}, 25 {"crtc2_regs", vc4_crtc_debugfs_regs, 0, (void *)(uintptr_t)2}, 26 {"v3d_ident", vc4_v3d_debugfs_ident, 0}, 27 {"v3d_regs", vc4_v3d_debugfs_regs, 0}, 28 }; 29 30 #define VC4_DEBUGFS_ENTRIES ARRAY_SIZE(vc4_debugfs_list) 31 32 int 33 vc4_debugfs_init(struct drm_minor *minor) 34 { 35 return drm_debugfs_create_files(vc4_debugfs_list, VC4_DEBUGFS_ENTRIES, 36 minor->debugfs_root, minor); 37 } 38 39 void 40 vc4_debugfs_cleanup(struct drm_minor *minor) 41 { 42 drm_debugfs_remove_files(vc4_debugfs_list, VC4_DEBUGFS_ENTRIES, minor); 43 } 44