drm_mode.h revision fb4177046de19730a784c3c16e4b73aab0ec6e41
12b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* 22b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * Copyright (c) 2007 Dave Airlie <airlied@linux.ie> 32b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * Copyright (c) 2007 Jakob Bornecrantz <wallbraker@gmail.com> 42b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * Copyright (c) 2008 Red Hat Inc. 52b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, TX., USA 62b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * Copyright (c) 2007-2008 Intel Corporation 72b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * 82b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * Permission is hereby granted, free of charge, to any person obtaining a 92b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * copy of this software and associated documentation files (the "Software"), 102b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * to deal in the Software without restriction, including without limitation 112b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * the rights to use, copy, modify, merge, publish, distribute, sublicense, 122b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * and/or sell copies of the Software, and to permit persons to whom the 132b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * Software is furnished to do so, subject to the following conditions: 142b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * 152b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * The above copyright notice and this permission notice shall be included in 162b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * all copies or substantial portions of the Software. 172b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * 182b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 192b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 202b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 212b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 222b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 232b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 242b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * IN THE SOFTWARE. 252b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg */ 262b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 272b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#ifndef _DRM_MODE_H 282b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define _DRM_MODE_H 292b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 302b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_DISPLAY_INFO_LEN 32 312b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_CONNECTOR_NAME_LEN 32 322b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_DISPLAY_MODE_LEN 32 332b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_PROP_NAME_LEN 32 342b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 352b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_TYPE_BUILTIN (1<<0) 362b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_TYPE_CLOCK_C ((1<<1) | DRM_MODE_TYPE_BUILTIN) 372b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_TYPE_CRTC_C ((1<<2) | DRM_MODE_TYPE_BUILTIN) 382b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_TYPE_PREFERRED (1<<3) 392b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_TYPE_DEFAULT (1<<4) 402b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_TYPE_USERDEF (1<<5) 412b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_TYPE_DRIVER (1<<6) 422b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 432b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* Video mode flags */ 442b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* bit compatible with the xorg definitions. */ 45edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_PHSYNC (1<<0) 46edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_NHSYNC (1<<1) 47edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_PVSYNC (1<<2) 48edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_NVSYNC (1<<3) 49edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_INTERLACE (1<<4) 50edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_DBLSCAN (1<<5) 51edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_CSYNC (1<<6) 52edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_PCSYNC (1<<7) 53edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_NCSYNC (1<<8) 54edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_HSKEW (1<<9) /* hskew provided */ 55edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_BCAST (1<<10) 56edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_PIXMUX (1<<11) 57edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_DBLCLK (1<<12) 58edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_CLKDIV2 (1<<13) 59edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_MASK (0x1f<<14) 60edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_NONE (0<<14) 61edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_FRAME_PACKING (1<<14) 62edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_FIELD_ALTERNATIVE (2<<14) 63edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_LINE_ALTERNATIVE (3<<14) 64edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_SIDE_BY_SIDE_FULL (4<<14) 65edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_L_DEPTH (5<<14) 66edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_L_DEPTH_GFX_GFX_DEPTH (6<<14) 67edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_TOP_AND_BOTTOM (7<<14) 68edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau#define DRM_MODE_FLAG_3D_SIDE_BY_SIDE_HALF (8<<14) 69edf5c7cde5e10067076cbf79c0cc5d71aa78d7e2Damien Lespiau 702b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 712b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* DPMS flags */ 722b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* bit compatible with the xorg definitions. */ 732b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_DPMS_ON 0 742b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_DPMS_STANDBY 1 752b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_DPMS_SUSPEND 2 762b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_DPMS_OFF 3 772b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 782b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* Scaling mode options */ 792b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SCALE_NONE 0 /* Unmodified timing (display or 802b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg software can still scale) */ 812b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SCALE_FULLSCREEN 1 /* Full screen, ignore aspect */ 822b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SCALE_CENTER 2 /* Centered, no scaling */ 832b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SCALE_ASPECT 3 /* Full screen, preserve aspect */ 842b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 852b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* Dithering mode options */ 862b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_DITHERING_OFF 0 872b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_DITHERING_ON 1 88431f7f00db844534dbcf9a63da0d2832a3d91bffDave Airlie#define DRM_MODE_DITHERING_AUTO 2 892b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 9062731b84114e5dd3310b465921955db14278c256Kristian Høgsberg/* Dirty info options */ 9162731b84114e5dd3310b465921955db14278c256Kristian Høgsberg#define DRM_MODE_DIRTY_OFF 0 9262731b84114e5dd3310b465921955db14278c256Kristian Høgsberg#define DRM_MODE_DIRTY_ON 1 9362731b84114e5dd3310b465921955db14278c256Kristian Høgsberg#define DRM_MODE_DIRTY_ANNOTATE 2 9462731b84114e5dd3310b465921955db14278c256Kristian Høgsberg 952b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_modeinfo { 962b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 clock; 972b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u16 hdisplay, hsync_start, hsync_end, htotal, hskew; 982b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u16 vdisplay, vsync_start, vsync_end, vtotal, vscan; 992b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 100431f7f00db844534dbcf9a63da0d2832a3d91bffDave Airlie __u32 vrefresh; 1012b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1022b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 flags; 1032b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 type; 1042b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg char name[DRM_DISPLAY_MODE_LEN]; 1052b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 1062b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1072b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_card_res { 1082b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 fb_id_ptr; 1092b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 crtc_id_ptr; 1102b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 connector_id_ptr; 1112b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 encoder_id_ptr; 1122b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_fbs; 1132b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_crtcs; 1142b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_connectors; 1152b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_encoders; 1162b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 min_width, max_width; 1172b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 min_height, max_height; 1182b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 1192b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1202b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_crtc { 1212b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 set_connectors_ptr; 1222b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_connectors; 1232b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1242b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 crtc_id; /**< Id */ 1252b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 fb_id; /**< Id of framebuffer */ 1262b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1272b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 x, y; /**< Position on the frameuffer */ 1282b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1292b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 gamma_size; 1302b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 mode_valid; 1312b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg struct drm_mode_modeinfo mode; 1322b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 1332b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 134ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes#define DRM_MODE_PRESENT_TOP_FIELD (1<<0) 135ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes#define DRM_MODE_PRESENT_BOTTOM_FIELD (1<<1) 136ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 137ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes/* Planes blend with or override other bits on the CRTC */ 138ac168bf2a068761b591187e6a0a52083d456280bJesse Barnesstruct drm_mode_set_plane { 139ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 plane_id; 140ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 crtc_id; 141ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 fb_id; /* fb object contains surface format type */ 142ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 flags; 143ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 144ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes /* Signed dest location allows it to be partially off screen */ 145ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __s32 crtc_x, crtc_y; 146ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 crtc_w, crtc_h; 147ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 148ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes /* Source values are 16.16 fixed point */ 149ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 src_x, src_y; 150ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 src_h, src_w; 151ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes}; 152ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 153ac168bf2a068761b591187e6a0a52083d456280bJesse Barnesstruct drm_mode_get_plane { 154ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 plane_id; 155ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 156ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 crtc_id; 157ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 fb_id; 158ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 159ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 possible_crtcs; 160ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 gamma_size; 161ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 162ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 count_format_types; 163ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u64 format_type_ptr; 164ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes}; 165ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 166ac168bf2a068761b591187e6a0a52083d456280bJesse Barnesstruct drm_mode_get_plane_res { 167ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u64 plane_id_ptr; 168ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 count_planes; 169ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes}; 170ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 1712b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_ENCODER_NONE 0 1722b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_ENCODER_DAC 1 1732b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_ENCODER_TMDS 2 1742b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_ENCODER_LVDS 3 1752b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_ENCODER_TVDAC 4 1762b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1772b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_get_encoder { 1782b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 encoder_id; 1792b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 encoder_type; 1802b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1812b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 crtc_id; /**< Id of crtc */ 1822b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1832b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 possible_crtcs; 1842b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 possible_clones; 1852b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 1862b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1872b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* This is for connectors with multiple signal types. */ 1882b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* Try to match DRM_MODE_CONNECTOR_X as closely as possible. */ 1892b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_Automatic 0 1902b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_Unknown 0 1912b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_DVID 3 1922b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_DVIA 4 1932b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_Composite 5 1942b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_SVIDEO 6 1952b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_Component 8 1962b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_SUBCONNECTOR_SCART 9 1972b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 1982b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_Unknown 0 1992b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_VGA 1 2002b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_DVII 2 2012b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_DVID 3 2022b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_DVIA 4 2032b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_Composite 5 2042b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_SVIDEO 6 2052b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_LVDS 7 2062b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_Component 8 2072b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_9PinDIN 9 2082b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_DisplayPort 10 2092b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_HDMIA 11 2102b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_HDMIB 12 2112b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CONNECTOR_TV 13 212431f7f00db844534dbcf9a63da0d2832a3d91bffDave Airlie#define DRM_MODE_CONNECTOR_eDP 14 2132b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2142b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_get_connector { 2152b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2162b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 encoders_ptr; 2172b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 modes_ptr; 2182b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 props_ptr; 2192b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 prop_values_ptr; 2202b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2212b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_modes; 2222b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_props; 2232b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_encoders; 2242b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2252b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 encoder_id; /**< Current Encoder */ 2262b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 connector_id; /**< Id */ 2272b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 connector_type; 2282b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 connector_type_id; 2292b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2302b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 connection; 2312b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 mm_width, mm_height; /**< HxW in millimeters */ 2322b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 subpixel; 2332b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 2342b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2352b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_PROP_PENDING (1<<0) 2362b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_PROP_RANGE (1<<1) 2372b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_PROP_IMMUTABLE (1<<2) 2382b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_PROP_ENUM (1<<3) /* enumerated type with text strings */ 2392b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_PROP_BLOB (1<<4) 2407b228e900f59cda3cafb60692be9dd7aced6ad96Rob Clark#define DRM_MODE_PROP_BITMASK (1<<5) /* bitmask of enumerated types */ 2412b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 242fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark/* non-extended types: legacy bitmask, one bit per type: */ 243fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark#define DRM_MODE_PROP_LEGACY_TYPE ( \ 244fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark DRM_MODE_PROP_RANGE | \ 245fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark DRM_MODE_PROP_ENUM | \ 246fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark DRM_MODE_PROP_BLOB | \ 247fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark DRM_MODE_PROP_BITMASK) 248fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark 249fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark/* extended-types: rather than continue to consume a bit per type, 250fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark * grab a chunk of the bits to use as integer type id. 251fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark */ 252fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark#define DRM_MODE_PROP_EXTENDED_TYPE 0x0000ffc0 253fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark#define DRM_MODE_PROP_TYPE(n) ((n) << 6) 254fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark#define DRM_MODE_PROP_OBJECT DRM_MODE_PROP_TYPE(1) 255fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark#define DRM_MODE_PROP_SIGNED_RANGE DRM_MODE_PROP_TYPE(2) 256fb4177046de19730a784c3c16e4b73aab0ec6e41Rob Clark 2572b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_property_enum { 2582b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 value; 2592b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg char name[DRM_PROP_NAME_LEN]; 2602b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 2612b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2622b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_get_property { 2632b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 values_ptr; /* values and blob lengths */ 2642b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 enum_blob_ptr; /* enum and blob id ptrs */ 2652b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2662b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 prop_id; 2672b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 flags; 2682b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg char name[DRM_PROP_NAME_LEN]; 2692b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2702b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_values; 2712b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 count_enum_blobs; 2722b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 2732b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2742b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_connector_set_property { 2752b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 value; 2762b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 prop_id; 2772b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 connector_id; 2782b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 2792b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 2808c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_CRTC 0xcccccccc 2818c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_CONNECTOR 0xc0c0c0c0 2828c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_ENCODER 0xe0e0e0e0 2838c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_MODE 0xdededede 2848c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_PROPERTY 0xb0b0b0b0 2858c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_FB 0xfbfbfbfb 2868c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_BLOB 0xbbbbbbbb 2878c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni#define DRM_MODE_OBJECT_PLANE 0xeeeeeeee 2888c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni 2898c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanonistruct drm_mode_obj_get_properties { 2908c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u64 props_ptr; 2918c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u64 prop_values_ptr; 2928c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u32 count_props; 2938c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u32 obj_id; 2948c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u32 obj_type; 2958c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni}; 2968c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni 2978c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanonistruct drm_mode_obj_set_property { 2988c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u64 value; 2998c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u32 prop_id; 3008c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u32 obj_id; 3018c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni __u32 obj_type; 3028c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni}; 3038c75703df0fdf65b3851f8eb5822705638decff3Paulo Zanoni 3042b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_get_blob { 3052b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 blob_id; 3062b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 length; 3072b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 data; 3082b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 3092b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 3102b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_fb_cmd { 3112b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 fb_id; 3122b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 width, height; 3132b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 pitch; 3142b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 bpp; 3152b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 depth; 3162b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg /* driver specific handle */ 3172b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 handle; 3182b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 3192b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 320ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes#define DRM_MODE_FB_INTERLACED (1<<0) /* for interlaced framebuffers */ 321ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 322ac168bf2a068761b591187e6a0a52083d456280bJesse Barnesstruct drm_mode_fb_cmd2 { 323ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 fb_id; 324ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 width, height; 325ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 pixel_format; /* fourcc code from drm_fourcc.h */ 326ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 flags; 327ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 328ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes /* 329ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * In case of planar formats, this ioctl allows up to 4 330ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * buffer objects with offsets and pitches per plane. 331ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * The pitch and offset order is dictated by the fourcc, 332ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * e.g. NV12 (http://fourcc.org/yuv.php#NV12) is described as: 333ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * 334ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * YUV 4:2:0 image with a plane of 8 bit Y samples 335ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * followed by an interleaved U/V plane containing 336ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * 8 bit 2x2 subsampled colour difference samples. 337ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * 338ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * So it would consist of Y as offset[0] and UV as 339ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * offset[1]. Note that offset[0] will generally 340ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes * be 0. 341ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes */ 342ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 handles[4]; 343ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 pitches[4]; /* pitch for each plane */ 344ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes __u32 offsets[4]; /* offset of each plane */ 345ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes}; 346ac168bf2a068761b591187e6a0a52083d456280bJesse Barnes 347019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz#define DRM_MODE_FB_DIRTY_ANNOTATE_COPY 0x01 348019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz#define DRM_MODE_FB_DIRTY_ANNOTATE_FILL 0x02 349019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz#define DRM_MODE_FB_DIRTY_FLAGS 0x03 350019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz 351019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz/* 352019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * Mark a region of a framebuffer as dirty. 353019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * 354019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * Some hardware does not automatically update display contents 355019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * as a hardware or software draw to a framebuffer. This ioctl 356019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * allows userspace to tell the kernel and the hardware what 357019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * regions of the framebuffer have changed. 358019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * 359019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * The kernel or hardware is free to update more then just the 360019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * region specified by the clip rects. The kernel or hardware 361019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * may also delay and/or coalesce several calls to dirty into a 362019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * single update. 363019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * 364019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * Userspace may annotate the updates, the annotates are a 365019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * promise made by the caller that the change is either a copy 366019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * of pixels or a fill of a single color in the region specified. 367019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * 368019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * If the DRM_MODE_FB_DIRTY_ANNOTATE_COPY flag is given then 369019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * the number of updated regions are half of num_clips given, 370019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * where the clip rects are paired in src and dst. The width and 371019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * height of each one of the pairs must match. 372019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * 373019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * If the DRM_MODE_FB_DIRTY_ANNOTATE_FILL flag is given the caller 374019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * promises that the region specified of the clip rects is filled 375019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz * completely with a single color as given in the color argument. 376019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz */ 377019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz 3783e48613b482a8ca01ea5719e9cc342a9d4b28db0Jakob Bornecrantzstruct drm_mode_fb_dirty_cmd { 3793e48613b482a8ca01ea5719e9cc342a9d4b28db0Jakob Bornecrantz __u32 fb_id; 3803e48613b482a8ca01ea5719e9cc342a9d4b28db0Jakob Bornecrantz __u32 flags; 381019a408a69896497ca728b703c349306efd1a225Jakob Bornecrantz __u32 color; 3823e48613b482a8ca01ea5719e9cc342a9d4b28db0Jakob Bornecrantz __u32 num_clips; 3833e48613b482a8ca01ea5719e9cc342a9d4b28db0Jakob Bornecrantz __u64 clips_ptr; 3843e48613b482a8ca01ea5719e9cc342a9d4b28db0Jakob Bornecrantz}; 3853e48613b482a8ca01ea5719e9cc342a9d4b28db0Jakob Bornecrantz 3862b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_mode_cmd { 3872b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 connector_id; 3882b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg struct drm_mode_modeinfo mode; 3892b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 3902b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 3912b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CURSOR_BO (1<<0) 3922b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#define DRM_MODE_CURSOR_MOVE (1<<1) 3932b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 3942b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg/* 3952b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * depending on the value in flags diffrent members are used. 3962b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * 3972b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * CURSOR_BO uses 3982b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * crtc 3992b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * width 4002b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * height 4012b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * handle - if 0 turns the cursor of 4022b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * 4032b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * CURSOR_MOVE uses 4042b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * crtc 4052b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * x 4062b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg * y 4072b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg */ 4082b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_cursor { 4092b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 flags; 4102b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 crtc_id; 4112b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __s32 x; 4122b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __s32 y; 4132b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 width; 4142b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 height; 4152b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg /* driver specific handle */ 4162b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 handle; 4172b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 4182b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 4192e0ab6237697c9754d92689f77c1792c11be881bDave Airliestruct drm_mode_cursor2 { 4202e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __u32 flags; 4212e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __u32 crtc_id; 4222e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __s32 x; 4232e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __s32 y; 4242e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __u32 width; 4252e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __u32 height; 4262e0ab6237697c9754d92689f77c1792c11be881bDave Airlie /* driver specific handle */ 4272e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __u32 handle; 4282e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __s32 hot_x; 4292e0ab6237697c9754d92689f77c1792c11be881bDave Airlie __s32 hot_y; 4302e0ab6237697c9754d92689f77c1792c11be881bDave Airlie}; 4312e0ab6237697c9754d92689f77c1792c11be881bDave Airlie 4322b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsbergstruct drm_mode_crtc_lut { 4332b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 crtc_id; 4342b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u32 gamma_size; 4352b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 4362b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg /* pointers to arrays */ 4372b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 red; 4382b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 green; 4392b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg __u64 blue; 4402b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg}; 4412b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg 442b80bcffba6175c53ebe1f1bd02730de0338cc039Kristian Høgsberg#define DRM_MODE_PAGE_FLIP_EVENT 0x01 443ebff7a1e2286781c6fc23e5ed9bcbf177603569cKeith Packard#define DRM_MODE_PAGE_FLIP_ASYNC 0x02 444ebff7a1e2286781c6fc23e5ed9bcbf177603569cKeith Packard#define DRM_MODE_PAGE_FLIP_FLAGS (DRM_MODE_PAGE_FLIP_EVENT|DRM_MODE_PAGE_FLIP_ASYNC) 445b80bcffba6175c53ebe1f1bd02730de0338cc039Kristian Høgsberg 44662731b84114e5dd3310b465921955db14278c256Kristian Høgsberg/* 44762731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * Request a page flip on the specified crtc. 44862731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * 44962731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * This ioctl will ask KMS to schedule a page flip for the specified 45062731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * crtc. Once any pending rendering targeting the specified fb (as of 45162731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * ioctl time) has completed, the crtc will be reprogrammed to display 45262731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * that fb after the next vertical refresh. The ioctl returns 45362731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * immediately, but subsequent rendering to the current fb will block 45462731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * in the execbuffer ioctl until the page flip happens. If a page 45562731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * flip is already pending as the ioctl is called, EBUSY will be 45662731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * returned. 45762731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * 45862731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * The ioctl supports one flag, DRM_MODE_PAGE_FLIP_EVENT, which will 45962731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * request that drm sends back a vblank event (see drm.h: struct 46062731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * drm_event_vblank) when the page flip is done. The user_data field 46162731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * passed in with this ioctl will be returned as the user_data field 46262731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * in the vblank event struct. 46362731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * 46462731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * The reserved field must be zero until we figure out something 46562731b84114e5dd3310b465921955db14278c256Kristian Høgsberg * clever to use it for. 46662731b84114e5dd3310b465921955db14278c256Kristian Høgsberg */ 46762731b84114e5dd3310b465921955db14278c256Kristian Høgsberg 468b80bcffba6175c53ebe1f1bd02730de0338cc039Kristian Høgsbergstruct drm_mode_crtc_page_flip { 46962731b84114e5dd3310b465921955db14278c256Kristian Høgsberg __u32 crtc_id; 47062731b84114e5dd3310b465921955db14278c256Kristian Høgsberg __u32 fb_id; 47162731b84114e5dd3310b465921955db14278c256Kristian Høgsberg __u32 flags; 47262731b84114e5dd3310b465921955db14278c256Kristian Høgsberg __u32 reserved; 47362731b84114e5dd3310b465921955db14278c256Kristian Høgsberg __u64 user_data; 474b80bcffba6175c53ebe1f1bd02730de0338cc039Kristian Høgsberg}; 475b80bcffba6175c53ebe1f1bd02730de0338cc039Kristian Høgsberg 4764473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie/* create a dumb scanout buffer */ 4774473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airliestruct drm_mode_create_dumb { 4785cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u32 height; 4795cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u32 width; 4805cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u32 bpp; 4815cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u32 flags; 4824473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie /* handle, pitch, size will be returned */ 4835cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u32 handle; 4845cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u32 pitch; 4855cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u64 size; 4864473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie}; 4874473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie 4884473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie/* set up for mmap of a dumb scanout buffer */ 4894473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airliestruct drm_mode_map_dumb { 4904473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie /** Handle for the object being mapped. */ 4914473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie __u32 handle; 4924473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie __u32 pad; 4934473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie /** 4944473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie * Fake offset to use for subsequent mmap call 4954473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie * 4964473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie * This is a fixed-size type for 32/64 compatibility. 4974473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie */ 4984473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie __u64 offset; 4994473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie}; 5004473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie 5014473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airliestruct drm_mode_destroy_dumb { 5025cb554a0d6e986f2d7300a91d95983fa09b17f65Dave Airlie __u32 handle; 5034473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie}; 5044473a7e8234da6d16f4ccfa660fbd72ff1b7dd95Dave Airlie 5052b42af9a2fd8e35e920d61a212ce6b9c85354289Kristian Høgsberg#endif 506