tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright 2016 Advanced Micro Devices, Inc.
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 shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 */
23#ifndef SI_ENUMS_H
24#define SI_ENUMS_H
25
26#define PRIORITY_MARK_MASK 0x7fff
27#define PRIORITY_OFF (1 << 16)
28#define PRIORITY_ALWAYS_ON (1 << 20)
29
30#define GFX_POWER_STATUS (1 << 1)
31#define GFX_CLOCK_STATUS (1 << 2)
32#define GFX_LS_STATUS (1 << 3)
33
34#define RLC_BUSY_STATUS (1 << 0)
35#define RLC_PUD(x) ((x) << 0)
36#define RLC_PUD_MASK (0xff << 0)
37#define RLC_PDD(x) ((x) << 8)
38#define RLC_PDD_MASK (0xff << 8)
39#define RLC_TTPD(x) ((x) << 16)
40#define RLC_TTPD_MASK (0xff << 16)
41#define RLC_MSD(x) ((x) << 24)
42#define RLC_MSD_MASK (0xff << 24)
43
44#define RLC_SAVE_AND_RESTORE_STARTING_OFFSET 0x90
45#define RLC_CLEAR_STATE_DESCRIPTOR_OFFSET 0x3D
46
47#endif