--- zzzz-none-000/linux-3.10.107/include/uapi/drm/tegra_drm.h 2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/uapi/drm/tegra_drm.h 2021-02-04 17:41:59.000000000 +0000
@@ -1,22 +1,33 @@
/*
* Copyright (c) 2012-2013, NVIDIA CORPORATION. All rights reserved.
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
+ * 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:
*
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
*
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see .
+ * 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 _UAPI_TEGRA_DRM_H_
#define _UAPI_TEGRA_DRM_H_
+#include
+
+#define DRM_TEGRA_GEM_CREATE_TILED (1 << 0)
+#define DRM_TEGRA_GEM_CREATE_BOTTOM_UP (1 << 1)
+
struct drm_tegra_gem_create {
__u64 size;
__u32 flags;
@@ -25,7 +36,8 @@
struct drm_tegra_gem_mmap {
__u32 handle;
- __u32 offset;
+ __u32 pad;
+ __u64 offset;
};
struct drm_tegra_syncpt_read {
@@ -63,6 +75,12 @@
__u32 id;
};
+struct drm_tegra_get_syncpt_base {
+ __u64 context;
+ __u32 syncpt;
+ __u32 id;
+};
+
struct drm_tegra_syncpt {
__u32 id;
__u32 incrs;
@@ -112,15 +130,58 @@
__u32 reserved[5]; /* future expansion */
};
-#define DRM_TEGRA_GEM_CREATE 0x00
-#define DRM_TEGRA_GEM_MMAP 0x01
-#define DRM_TEGRA_SYNCPT_READ 0x02
-#define DRM_TEGRA_SYNCPT_INCR 0x03
-#define DRM_TEGRA_SYNCPT_WAIT 0x04
-#define DRM_TEGRA_OPEN_CHANNEL 0x05
-#define DRM_TEGRA_CLOSE_CHANNEL 0x06
-#define DRM_TEGRA_GET_SYNCPT 0x07
-#define DRM_TEGRA_SUBMIT 0x08
+#define DRM_TEGRA_GEM_TILING_MODE_PITCH 0
+#define DRM_TEGRA_GEM_TILING_MODE_TILED 1
+#define DRM_TEGRA_GEM_TILING_MODE_BLOCK 2
+
+struct drm_tegra_gem_set_tiling {
+ /* input */
+ __u32 handle;
+ __u32 mode;
+ __u32 value;
+ __u32 pad;
+};
+
+struct drm_tegra_gem_get_tiling {
+ /* input */
+ __u32 handle;
+ /* output */
+ __u32 mode;
+ __u32 value;
+ __u32 pad;
+};
+
+#define DRM_TEGRA_GEM_BOTTOM_UP (1 << 0)
+#define DRM_TEGRA_GEM_FLAGS (DRM_TEGRA_GEM_BOTTOM_UP)
+
+struct drm_tegra_gem_set_flags {
+ /* input */
+ __u32 handle;
+ /* output */
+ __u32 flags;
+};
+
+struct drm_tegra_gem_get_flags {
+ /* input */
+ __u32 handle;
+ /* output */
+ __u32 flags;
+};
+
+#define DRM_TEGRA_GEM_CREATE 0x00
+#define DRM_TEGRA_GEM_MMAP 0x01
+#define DRM_TEGRA_SYNCPT_READ 0x02
+#define DRM_TEGRA_SYNCPT_INCR 0x03
+#define DRM_TEGRA_SYNCPT_WAIT 0x04
+#define DRM_TEGRA_OPEN_CHANNEL 0x05
+#define DRM_TEGRA_CLOSE_CHANNEL 0x06
+#define DRM_TEGRA_GET_SYNCPT 0x07
+#define DRM_TEGRA_SUBMIT 0x08
+#define DRM_TEGRA_GET_SYNCPT_BASE 0x09
+#define DRM_TEGRA_GEM_SET_TILING 0x0a
+#define DRM_TEGRA_GEM_GET_TILING 0x0b
+#define DRM_TEGRA_GEM_SET_FLAGS 0x0c
+#define DRM_TEGRA_GEM_GET_FLAGS 0x0d
#define DRM_IOCTL_TEGRA_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_CREATE, struct drm_tegra_gem_create)
#define DRM_IOCTL_TEGRA_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_MMAP, struct drm_tegra_gem_mmap)
@@ -131,5 +192,10 @@
#define DRM_IOCTL_TEGRA_CLOSE_CHANNEL DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_CLOSE_CHANNEL, struct drm_tegra_open_channel)
#define DRM_IOCTL_TEGRA_GET_SYNCPT DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GET_SYNCPT, struct drm_tegra_get_syncpt)
#define DRM_IOCTL_TEGRA_SUBMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_SUBMIT, struct drm_tegra_submit)
+#define DRM_IOCTL_TEGRA_GET_SYNCPT_BASE DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GET_SYNCPT_BASE, struct drm_tegra_get_syncpt_base)
+#define DRM_IOCTL_TEGRA_GEM_SET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_SET_TILING, struct drm_tegra_gem_set_tiling)
+#define DRM_IOCTL_TEGRA_GEM_GET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_GET_TILING, struct drm_tegra_gem_get_tiling)
+#define DRM_IOCTL_TEGRA_GEM_SET_FLAGS DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_SET_FLAGS, struct drm_tegra_gem_set_flags)
+#define DRM_IOCTL_TEGRA_GEM_GET_FLAGS DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_GET_FLAGS, struct drm_tegra_gem_get_flags)
#endif