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-rw-r--r--include/drm/drm_displayid.h169
1 files changed, 0 insertions, 169 deletions
diff --git a/include/drm/drm_displayid.h b/include/drm/drm_displayid.h
deleted file mode 100644
index bc1f6b3781..0000000000
--- a/include/drm/drm_displayid.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * Copyright © 2014 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-#ifndef DRM_DISPLAYID_H
-#define DRM_DISPLAYID_H
-
-#include <linux/types.h>
-#include <linux/bits.h>
-
-struct drm_edid;
-
-#define VESA_IEEE_OUI 0x3a0292
-
-/* DisplayID Structure versions */
-#define DISPLAY_ID_STRUCTURE_VER_20 0x20
-
-/* DisplayID Structure v1r2 Data Blocks */
-#define DATA_BLOCK_PRODUCT_ID 0x00
-#define DATA_BLOCK_DISPLAY_PARAMETERS 0x01
-#define DATA_BLOCK_COLOR_CHARACTERISTICS 0x02
-#define DATA_BLOCK_TYPE_1_DETAILED_TIMING 0x03
-#define DATA_BLOCK_TYPE_2_DETAILED_TIMING 0x04
-#define DATA_BLOCK_TYPE_3_SHORT_TIMING 0x05
-#define DATA_BLOCK_TYPE_4_DMT_TIMING 0x06
-#define DATA_BLOCK_VESA_TIMING 0x07
-#define DATA_BLOCK_CEA_TIMING 0x08
-#define DATA_BLOCK_VIDEO_TIMING_RANGE 0x09
-#define DATA_BLOCK_PRODUCT_SERIAL_NUMBER 0x0a
-#define DATA_BLOCK_GP_ASCII_STRING 0x0b
-#define DATA_BLOCK_DISPLAY_DEVICE_DATA 0x0c
-#define DATA_BLOCK_INTERFACE_POWER_SEQUENCING 0x0d
-#define DATA_BLOCK_TRANSFER_CHARACTERISTICS 0x0e
-#define DATA_BLOCK_DISPLAY_INTERFACE 0x0f
-#define DATA_BLOCK_STEREO_DISPLAY_INTERFACE 0x10
-#define DATA_BLOCK_TILED_DISPLAY 0x12
-#define DATA_BLOCK_VENDOR_SPECIFIC 0x7f
-#define DATA_BLOCK_CTA 0x81
-
-/* DisplayID Structure v2r0 Data Blocks */
-#define DATA_BLOCK_2_PRODUCT_ID 0x20
-#define DATA_BLOCK_2_DISPLAY_PARAMETERS 0x21
-#define DATA_BLOCK_2_TYPE_7_DETAILED_TIMING 0x22
-#define DATA_BLOCK_2_TYPE_8_ENUMERATED_TIMING 0x23
-#define DATA_BLOCK_2_TYPE_9_FORMULA_TIMING 0x24
-#define DATA_BLOCK_2_DYNAMIC_VIDEO_TIMING 0x25
-#define DATA_BLOCK_2_DISPLAY_INTERFACE_FEATURES 0x26
-#define DATA_BLOCK_2_STEREO_DISPLAY_INTERFACE 0x27
-#define DATA_BLOCK_2_TILED_DISPLAY_TOPOLOGY 0x28
-#define DATA_BLOCK_2_CONTAINER_ID 0x29
-#define DATA_BLOCK_2_VENDOR_SPECIFIC 0x7e
-#define DATA_BLOCK_2_CTA_DISPLAY_ID 0x81
-
-/* DisplayID Structure v1r2 Product Type */
-#define PRODUCT_TYPE_EXTENSION 0
-#define PRODUCT_TYPE_TEST 1
-#define PRODUCT_TYPE_PANEL 2
-#define PRODUCT_TYPE_MONITOR 3
-#define PRODUCT_TYPE_TV 4
-#define PRODUCT_TYPE_REPEATER 5
-#define PRODUCT_TYPE_DIRECT_DRIVE 6
-
-/* DisplayID Structure v2r0 Display Product Primary Use Case (~Product Type) */
-#define PRIMARY_USE_EXTENSION 0
-#define PRIMARY_USE_TEST 1
-#define PRIMARY_USE_GENERIC 2
-#define PRIMARY_USE_TV 3
-#define PRIMARY_USE_DESKTOP_PRODUCTIVITY 4
-#define PRIMARY_USE_DESKTOP_GAMING 5
-#define PRIMARY_USE_PRESENTATION 6
-#define PRIMARY_USE_HEAD_MOUNTED_VR 7
-#define PRIMARY_USE_HEAD_MOUNTED_AR 8
-
-struct displayid_header {
- u8 rev;
- u8 bytes;
- u8 prod_id;
- u8 ext_count;
-} __packed;
-
-struct displayid_block {
- u8 tag;
- u8 rev;
- u8 num_bytes;
-} __packed;
-
-struct displayid_tiled_block {
- struct displayid_block base;
- u8 tile_cap;
- u8 topo[3];
- u8 tile_size[4];
- u8 tile_pixel_bezel[5];
- u8 topology_id[8];
-} __packed;
-
-struct displayid_detailed_timings_1 {
- u8 pixel_clock[3];
- u8 flags;
- u8 hactive[2];
- u8 hblank[2];
- u8 hsync[2];
- u8 hsw[2];
- u8 vactive[2];
- u8 vblank[2];
- u8 vsync[2];
- u8 vsw[2];
-} __packed;
-
-struct displayid_detailed_timing_block {
- struct displayid_block base;
- struct displayid_detailed_timings_1 timings[];
-};
-
-#define DISPLAYID_VESA_MSO_OVERLAP GENMASK(3, 0)
-#define DISPLAYID_VESA_MSO_MODE GENMASK(6, 5)
-
-struct displayid_vesa_vendor_specific_block {
- struct displayid_block base;
- u8 oui[3];
- u8 data_structure_type;
- u8 mso;
-} __packed;
-
-/*
- * DisplayID iteration.
- *
- * Do not access directly, this is private.
- */
-struct displayid_iter {
- const struct drm_edid *drm_edid;
-
- const u8 *section;
- int length;
- int idx;
- int ext_index;
-
- u8 version;
- u8 primary_use;
-};
-
-void displayid_iter_edid_begin(const struct drm_edid *drm_edid,
- struct displayid_iter *iter);
-const struct displayid_block *
-__displayid_iter_next(struct displayid_iter *iter);
-#define displayid_iter_for_each(__block, __iter) \
- while (((__block) = __displayid_iter_next(__iter)))
-void displayid_iter_end(struct displayid_iter *iter);
-
-u8 displayid_version(const struct displayid_iter *iter);
-u8 displayid_primary_use(const struct displayid_iter *iter);
-
-#endif