1 /* 2 * Copyright © 2015 Intel Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 * 23 * Authors: 24 * Rafael Antognolli <rafael.antognolli@intel.com> 25 * 26 */ 27 28 #include <drm/drmP.h> 29 #include <drm/drm_fb_helper.h> 30 #include <drm/drm_dp_aux_dev.h> 31 32 MODULE_AUTHOR("David Airlie, Jesse Barnes"); 33 MODULE_DESCRIPTION("DRM KMS helper"); 34 MODULE_LICENSE("GPL and additional rights"); 35 36 static int __init drm_kms_helper_init(void) 37 { 38 int ret; 39 40 /* Call init functions from specific kms helpers here */ 41 ret = drm_fb_helper_modinit(); 42 if (ret < 0) 43 goto out; 44 45 ret = drm_dp_aux_dev_init(); 46 if (ret < 0) 47 goto out; 48 49 out: 50 return ret; 51 } 52 53 static void __exit drm_kms_helper_exit(void) 54 { 55 /* Call exit functions from specific kms helpers here */ 56 drm_dp_aux_dev_exit(); 57 } 58 59 module_init(drm_kms_helper_init); 60 module_exit(drm_kms_helper_exit); 61