diff options
author | Alex Waterman <alexw@nvidia.com> | 2016-10-28 19:49:50 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-01-11 15:44:14 -0500 |
commit | b928f10d37bdb57266569073d8b5d553dbf39044 (patch) | |
tree | 60da9d9344963bfac157d91e74107d49109ef9a5 /drivers/gpu/nvgpu/gk20a/hw_pri_ringstation_sys_gk20a.h | |
parent | 5e68c6e971d98fc9d4beaf69c5ca58f39f8db1a7 (diff) |
gpu: nvgpu: Start re-organizing the HW headers
Reorganize the HW headers of gk20a. The headers are moved to a
new directory:
include/nvgpu/hw/gk20a
And from the code are included like so:
#include <nvgpu/hw/gk20a/hw_pwr_gk20a.h>
This is the first step in reorganizing all of the HW headers for
gm20b, gm206, etc. This is part of a larger effort to re-structure
and make the driver more readable and scalable.
Bug 1799159
Change-Id: Ic151155cbc2e6f75009f2d9d597b364a1bed2c4c
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: http://git-master/r/1244790
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/hw_pri_ringstation_sys_gk20a.h')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/hw_pri_ringstation_sys_gk20a.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/hw_pri_ringstation_sys_gk20a.h b/drivers/gpu/nvgpu/gk20a/hw_pri_ringstation_sys_gk20a.h deleted file mode 100644 index c281dd54..00000000 --- a/drivers/gpu/nvgpu/gk20a/hw_pri_ringstation_sys_gk20a.h +++ /dev/null | |||
@@ -1,69 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2012-2013, NVIDIA CORPORATION. All rights reserved. | ||
3 | * | ||
4 | * This program is free software; you can redistribute it and/or modify it | ||
5 | * under the terms and conditions of the GNU General Public License, | ||
6 | * version 2, as published by the Free Software Foundation. | ||
7 | * | ||
8 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
11 | * more details. | ||
12 | * | ||
13 | * You should have received a copy of the GNU General Public License | ||
14 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
15 | */ | ||
16 | /* | ||
17 | * Function naming determines intended use: | ||
18 | * | ||
19 | * <x>_r(void) : Returns the offset for register <x>. | ||
20 | * | ||
21 | * <x>_o(void) : Returns the offset for element <x>. | ||
22 | * | ||
23 | * <x>_w(void) : Returns the word offset for word (4 byte) element <x>. | ||
24 | * | ||
25 | * <x>_<y>_s(void) : Returns size of field <y> of register <x> in bits. | ||
26 | * | ||
27 | * <x>_<y>_f(u32 v) : Returns a value based on 'v' which has been shifted | ||
28 | * and masked to place it at field <y> of register <x>. This value | ||
29 | * can be |'d with others to produce a full register value for | ||
30 | * register <x>. | ||
31 | * | ||
32 | * <x>_<y>_m(void) : Returns a mask for field <y> of register <x>. This | ||
33 | * value can be ~'d and then &'d to clear the value of field <y> for | ||
34 | * register <x>. | ||
35 | * | ||
36 | * <x>_<y>_<z>_f(void) : Returns the constant value <z> after being shifted | ||
37 | * to place it at field <y> of register <x>. This value can be |'d | ||
38 | * with others to produce a full register value for <x>. | ||
39 | * | ||
40 | * <x>_<y>_v(u32 r) : Returns the value of field <y> from a full register | ||
41 | * <x> value 'r' after being shifted to place its LSB at bit 0. | ||
42 | * This value is suitable for direct comparison with other unshifted | ||
43 | * values appropriate for use in field <y> of register <x>. | ||
44 | * | ||
45 | * <x>_<y>_<z>_v(void) : Returns the constant value for <z> defined for | ||
46 | * field <y> of register <x>. This value is suitable for direct | ||
47 | * comparison with unshifted values appropriate for use in field <y> | ||
48 | * of register <x>. | ||
49 | */ | ||
50 | #ifndef _hw_pri_ringstation_sys_gk20a_h_ | ||
51 | #define _hw_pri_ringstation_sys_gk20a_h_ | ||
52 | |||
53 | static inline u32 pri_ringstation_sys_master_config_r(u32 i) | ||
54 | { | ||
55 | return 0x00122300 + i*4; | ||
56 | } | ||
57 | static inline u32 pri_ringstation_sys_decode_config_r(void) | ||
58 | { | ||
59 | return 0x00122204; | ||
60 | } | ||
61 | static inline u32 pri_ringstation_sys_decode_config_ring_m(void) | ||
62 | { | ||
63 | return 0x7 << 0; | ||
64 | } | ||
65 | static inline u32 pri_ringstation_sys_decode_config_ring_drop_on_ring_not_started_f(void) | ||
66 | { | ||
67 | return 0x1; | ||
68 | } | ||
69 | #endif | ||