1 /* 2 * include/drm/omap_priv.h 3 * 4 * Copyright (C) 2011 Texas Instruments 5 * Author: Rob Clark <rob@ti.com> 6 * 7 * This program is free software; you can redistribute it and/or modify it 8 * under the terms of the GNU General Public License version 2 as published by 9 * the Free Software Foundation. 10 * 11 * This program is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 14 * more details. 15 * 16 * You should have received a copy of the GNU General Public License along with 17 * this program. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef __OMAP_PRIV_H__ 21 #define __OMAP_PRIV_H__ 22 23 /* Non-userspace facing APIs 24 */ 25 26 /* optional platform data to configure the default configuration of which 27 * pipes/overlays/CRTCs are used.. if this is not provided, then instead the 28 * first CONFIG_DRM_OMAP_NUM_CRTCS are used, and they are each connected to 29 * one manager, with priority given to managers that are connected to 30 * detected devices. Remaining overlays are used as video planes. This 31 * should be a good default behavior for most cases, but yet there still 32 * might be times when you wish to do something different. 33 */ 34 struct omap_kms_platform_data { 35 /* overlays to use as CRTCs: */ 36 int ovl_cnt; 37 const int *ovl_ids; 38 39 /* overlays to use as video planes: */ 40 int pln_cnt; 41 const int *pln_ids; 42 43 int mgr_cnt; 44 const int *mgr_ids; 45 46 int dev_cnt; 47 const char **dev_names; 48 }; 49 50 struct omap_drm_platform_data { 51 struct omap_kms_platform_data *kms_pdata; 52 struct omap_dmm_platform_data *dmm_pdata; 53 }; 54 55 #endif /* __OMAP_DRM_H__ */ 56