118882995SDaniel Vetter /* 218882995SDaniel Vetter * Copyright © 2014 Intel Corporation 318882995SDaniel Vetter * Daniel Vetter <daniel.vetter@ffwll.ch> 418882995SDaniel Vetter * 518882995SDaniel Vetter * Permission is hereby granted, free of charge, to any person obtaining a 618882995SDaniel Vetter * copy of this software and associated documentation files (the "Software"), 718882995SDaniel Vetter * to deal in the Software without restriction, including without limitation 818882995SDaniel Vetter * the rights to use, copy, modify, merge, publish, distribute, sublicense, 918882995SDaniel Vetter * and/or sell copies of the Software, and to permit persons to whom the 1018882995SDaniel Vetter * Software is furnished to do so, subject to the following conditions: 1118882995SDaniel Vetter * 1218882995SDaniel Vetter * The above copyright notice and this permission notice shall be included in 1318882995SDaniel Vetter * all copies or substantial portions of the Software. 1418882995SDaniel Vetter * 1518882995SDaniel Vetter * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 1618882995SDaniel Vetter * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 1718882995SDaniel Vetter * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 1818882995SDaniel Vetter * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 1918882995SDaniel Vetter * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 2018882995SDaniel Vetter * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 2118882995SDaniel Vetter * OTHER DEALINGS IN THE SOFTWARE. 2218882995SDaniel Vetter */ 2318882995SDaniel Vetter 2499f45e32SDaniel Vetter #include <drm/drm_ioctl.h> 2599f45e32SDaniel Vetter 2682d5e73fSDavid Herrmann #define DRM_IF_MAJOR 1 2782d5e73fSDavid Herrmann #define DRM_IF_MINOR 4 2882d5e73fSDavid Herrmann 29ecb2e2fdSSam Ravnborg #define DRM_IF_VERSION(maj, min) (maj << 16 | min) 30ecb2e2fdSSam Ravnborg 3199f45e32SDaniel Vetter struct drm_prime_file_private; 3299f45e32SDaniel Vetter struct dma_buf; 3399f45e32SDaniel Vetter 349acdac68SDaniel Vetter /* drm_file.c */ 3544af3f5cSDaniel Vetter extern struct mutex drm_global_mutex; 361572042aSDavid Herrmann struct drm_file *drm_file_alloc(struct drm_minor *minor); 371572042aSDavid Herrmann void drm_file_free(struct drm_file *file); 3868dfbebaSDaniel Vetter void drm_lastclose(struct drm_device *dev); 3967d0ec4eSDaniel Vetter 4067d0ec4eSDaniel Vetter /* drm_pci.c */ 4167d0ec4eSDaniel Vetter int drm_irq_by_busid(struct drm_device *dev, void *data, 4267d0ec4eSDaniel Vetter struct drm_file *file_priv); 432ce0264dSDaniel Vetter void drm_pci_agp_destroy(struct drm_device *dev); 445c484ceeSDaniel Vetter int drm_pci_set_busid(struct drm_device *dev, struct drm_master *master); 4567d0ec4eSDaniel Vetter 4667d0ec4eSDaniel Vetter /* drm_prime.c */ 4767d0ec4eSDaniel Vetter int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data, 4867d0ec4eSDaniel Vetter struct drm_file *file_priv); 4967d0ec4eSDaniel Vetter int drm_prime_fd_to_handle_ioctl(struct drm_device *dev, void *data, 5067d0ec4eSDaniel Vetter struct drm_file *file_priv); 5167d0ec4eSDaniel Vetter 5267d0ec4eSDaniel Vetter void drm_prime_init_file_private(struct drm_prime_file_private *prime_fpriv); 5367d0ec4eSDaniel Vetter void drm_prime_destroy_file_private(struct drm_prime_file_private *prime_fpriv); 5467d0ec4eSDaniel Vetter void drm_prime_remove_buf_handle_locked(struct drm_prime_file_private *prime_fpriv, 5567d0ec4eSDaniel Vetter struct dma_buf *dma_buf); 5667d0ec4eSDaniel Vetter 5785e634bcSDaniel Vetter /* drm_drv.c */ 5885e634bcSDaniel Vetter struct drm_minor *drm_minor_acquire(unsigned int minor_id); 5985e634bcSDaniel Vetter void drm_minor_release(struct drm_minor *minor); 6085e634bcSDaniel Vetter 613ed4351aSDaniel Vetter /* drm_vblank.c */ 623ed4351aSDaniel Vetter void drm_vblank_disable_and_save(struct drm_device *dev, unsigned int pipe); 63b4164d66SDaniel Vetter void drm_vblank_cleanup(struct drm_device *dev); 64b9876d50SDaniel Vetter 65b9876d50SDaniel Vetter /* IOCTLS */ 66b6dcaaacSDaniel Vetter int drm_wait_vblank_ioctl(struct drm_device *dev, void *data, 67b9876d50SDaniel Vetter struct drm_file *filp); 68b6dcaaacSDaniel Vetter int drm_legacy_modeset_ctl_ioctl(struct drm_device *dev, void *data, 6967d0ec4eSDaniel Vetter struct drm_file *file_priv); 70b6dcaaacSDaniel Vetter 71b6dcaaacSDaniel Vetter /* drm_irq.c */ 72b6dcaaacSDaniel Vetter 73b6dcaaacSDaniel Vetter /* IOCTLS */ 74b6dcaaacSDaniel Vetter int drm_legacy_irq_control(struct drm_device *dev, void *data, 75e7f0a889SDaniel Vetter struct drm_file *file_priv); 7667d0ec4eSDaniel Vetter 773064abfaSKeith Packard int drm_crtc_get_sequence_ioctl(struct drm_device *dev, void *data, 783064abfaSKeith Packard struct drm_file *filp); 793064abfaSKeith Packard 803064abfaSKeith Packard int drm_crtc_queue_sequence_ioctl(struct drm_device *dev, void *data, 813064abfaSKeith Packard struct drm_file *filp); 823064abfaSKeith Packard 8367d0ec4eSDaniel Vetter /* drm_auth.c */ 8467d0ec4eSDaniel Vetter int drm_getmagic(struct drm_device *dev, void *data, 8567d0ec4eSDaniel Vetter struct drm_file *file_priv); 8667d0ec4eSDaniel Vetter int drm_authmagic(struct drm_device *dev, void *data, 8767d0ec4eSDaniel Vetter struct drm_file *file_priv); 886548f4e7SDaniel Vetter int drm_setmaster_ioctl(struct drm_device *dev, void *data, 896548f4e7SDaniel Vetter struct drm_file *file_priv); 906548f4e7SDaniel Vetter int drm_dropmaster_ioctl(struct drm_device *dev, void *data, 916548f4e7SDaniel Vetter struct drm_file *file_priv); 922cbae7e6SDaniel Vetter int drm_master_open(struct drm_file *file_priv); 9314d71ebdSDaniel Vetter void drm_master_release(struct drm_file *file_priv); 9467d0ec4eSDaniel Vetter 9567d0ec4eSDaniel Vetter /* drm_sysfs.c */ 9600285be8SDaniel Vetter extern struct class *drm_class; 9700285be8SDaniel Vetter 98fcc90213SDavid Herrmann int drm_sysfs_init(void); 9967d0ec4eSDaniel Vetter void drm_sysfs_destroy(void); 10067d0ec4eSDaniel Vetter struct device *drm_sysfs_minor_alloc(struct drm_minor *minor); 10167d0ec4eSDaniel Vetter int drm_sysfs_connector_add(struct drm_connector *connector); 10267d0ec4eSDaniel Vetter void drm_sysfs_connector_remove(struct drm_connector *connector); 10367d0ec4eSDaniel Vetter 104ce858828SDaniel Vetter void drm_sysfs_lease_event(struct drm_device *dev); 105ce858828SDaniel Vetter 10667d0ec4eSDaniel Vetter /* drm_gem.c */ 10767d0ec4eSDaniel Vetter int drm_gem_init(struct drm_device *dev); 10867d0ec4eSDaniel Vetter void drm_gem_destroy(struct drm_device *dev); 10967d0ec4eSDaniel Vetter int drm_gem_handle_create_tail(struct drm_file *file_priv, 11067d0ec4eSDaniel Vetter struct drm_gem_object *obj, 11167d0ec4eSDaniel Vetter u32 *handlep); 11267d0ec4eSDaniel Vetter int drm_gem_close_ioctl(struct drm_device *dev, void *data, 11367d0ec4eSDaniel Vetter struct drm_file *file_priv); 11467d0ec4eSDaniel Vetter int drm_gem_flink_ioctl(struct drm_device *dev, void *data, 11567d0ec4eSDaniel Vetter struct drm_file *file_priv); 11667d0ec4eSDaniel Vetter int drm_gem_open_ioctl(struct drm_device *dev, void *data, 11767d0ec4eSDaniel Vetter struct drm_file *file_priv); 11867d0ec4eSDaniel Vetter void drm_gem_open(struct drm_device *dev, struct drm_file *file_private); 11967d0ec4eSDaniel Vetter void drm_gem_release(struct drm_device *dev, struct drm_file *file_private); 12045d58b40SNoralf Trønnes void drm_gem_print_info(struct drm_printer *p, unsigned int indent, 12145d58b40SNoralf Trønnes const struct drm_gem_object *obj); 122e7f0a889SDaniel Vetter 1230cad7f71SDaniel Vetter /* drm_debugfs.c drm_debugfs_crc.c */ 124c2611031SDaniel Vetter #if defined(CONFIG_DEBUG_FS) 125c2611031SDaniel Vetter int drm_debugfs_init(struct drm_minor *minor, int minor_id, 126c2611031SDaniel Vetter struct dentry *root); 127c2611031SDaniel Vetter int drm_debugfs_cleanup(struct drm_minor *minor); 128c2611031SDaniel Vetter int drm_debugfs_connector_add(struct drm_connector *connector); 129c2611031SDaniel Vetter void drm_debugfs_connector_remove(struct drm_connector *connector); 1309edbf1faSTomeu Vizoso int drm_debugfs_crtc_add(struct drm_crtc *crtc); 1319edbf1faSTomeu Vizoso void drm_debugfs_crtc_remove(struct drm_crtc *crtc); 1329edbf1faSTomeu Vizoso int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc); 133c2611031SDaniel Vetter #else 134c2611031SDaniel Vetter static inline int drm_debugfs_init(struct drm_minor *minor, int minor_id, 135c2611031SDaniel Vetter struct dentry *root) 136c2611031SDaniel Vetter { 137c2611031SDaniel Vetter return 0; 138c2611031SDaniel Vetter } 139c2611031SDaniel Vetter 140c2611031SDaniel Vetter static inline int drm_debugfs_cleanup(struct drm_minor *minor) 141c2611031SDaniel Vetter { 142c2611031SDaniel Vetter return 0; 143c2611031SDaniel Vetter } 144c2611031SDaniel Vetter 145c2611031SDaniel Vetter static inline int drm_debugfs_connector_add(struct drm_connector *connector) 146c2611031SDaniel Vetter { 147c2611031SDaniel Vetter return 0; 148c2611031SDaniel Vetter } 149c2611031SDaniel Vetter static inline void drm_debugfs_connector_remove(struct drm_connector *connector) 150c2611031SDaniel Vetter { 151c2611031SDaniel Vetter } 1529edbf1faSTomeu Vizoso 1539edbf1faSTomeu Vizoso static inline int drm_debugfs_crtc_add(struct drm_crtc *crtc) 1549edbf1faSTomeu Vizoso { 1559edbf1faSTomeu Vizoso return 0; 1569edbf1faSTomeu Vizoso } 1579edbf1faSTomeu Vizoso static inline void drm_debugfs_crtc_remove(struct drm_crtc *crtc) 1589edbf1faSTomeu Vizoso { 1599edbf1faSTomeu Vizoso } 1609edbf1faSTomeu Vizoso 1619edbf1faSTomeu Vizoso static inline int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc) 1629edbf1faSTomeu Vizoso { 1639edbf1faSTomeu Vizoso return 0; 1649edbf1faSTomeu Vizoso } 165e9083420SDave Airlie 166c2611031SDaniel Vetter #endif 167e9083420SDave Airlie 168012c6741SAl Viro drm_ioctl_t drm_version; 16917e3dadeSAl Viro drm_ioctl_t drm_getunique; 1709e92662dSAl Viro drm_ioctl_t drm_getclient; 171af3c8d98SLinus Torvalds 172e9083420SDave Airlie /* drm_syncobj.c */ 173e9083420SDave Airlie void drm_syncobj_open(struct drm_file *file_private); 174e9083420SDave Airlie void drm_syncobj_release(struct drm_file *file_private); 175e9083420SDave Airlie int drm_syncobj_create_ioctl(struct drm_device *dev, void *data, 176e9083420SDave Airlie struct drm_file *file_private); 177e9083420SDave Airlie int drm_syncobj_destroy_ioctl(struct drm_device *dev, void *data, 178e9083420SDave Airlie struct drm_file *file_private); 179e9083420SDave Airlie int drm_syncobj_handle_to_fd_ioctl(struct drm_device *dev, void *data, 180e9083420SDave Airlie struct drm_file *file_private); 181e9083420SDave Airlie int drm_syncobj_fd_to_handle_ioctl(struct drm_device *dev, void *data, 182e9083420SDave Airlie struct drm_file *file_private); 1835e60a10eSDave Airlie int drm_syncobj_wait_ioctl(struct drm_device *dev, void *data, 1845e60a10eSDave Airlie struct drm_file *file_private); 18501d6c357SChunming Zhou int drm_syncobj_timeline_wait_ioctl(struct drm_device *dev, void *data, 18601d6c357SChunming Zhou struct drm_file *file_private); 187aa4035d2SJason Ekstrand int drm_syncobj_reset_ioctl(struct drm_device *dev, void *data, 188aa4035d2SJason Ekstrand struct drm_file *file_private); 189ffa9443fSJason Ekstrand int drm_syncobj_signal_ioctl(struct drm_device *dev, void *data, 190ffa9443fSJason Ekstrand struct drm_file *file_private); 19127b575a9SChunming Zhou int drm_syncobj_query_ioctl(struct drm_device *dev, void *data, 19227b575a9SChunming Zhou struct drm_file *file_private); 19345d58b40SNoralf Trønnes 19445d58b40SNoralf Trønnes /* drm_framebuffer.c */ 19545d58b40SNoralf Trønnes void drm_framebuffer_print_info(struct drm_printer *p, unsigned int indent, 19645d58b40SNoralf Trønnes const struct drm_framebuffer *fb); 19745d58b40SNoralf Trønnes int drm_framebuffer_debugfs_init(struct drm_minor *minor); 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