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author | Vijayakumar Subbu <vsubbu@nvidia.com> | 2016-07-28 01:29:15 -0400 |
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committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2016-09-29 16:17:46 -0400 |
commit | b17d9708c9e9930778de43de1edf1385acb13ebd (patch) | |
tree | fc485e96cc19575d463c61c8b80a09dd89745f3f /drivers/gpu/nvgpu/boardobj/boardobjgrp_e32.h | |
parent | 27b47b1969d7d9cdd3de9fd6f0131ad357f4b0fa (diff) |
gpu: nvgpu: Add dGPU clocks support
JIRA DNVGPU-45
Change-Id: I237ce81e31b036c05c82d46eea8694ffe1c2e3df
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Signed-off-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-on: http://git-master/r/1205849
(cherry picked from commit 9a4006f76b75a8ad525e7aa5ad1f609aaae49126)
Reviewed-on: http://git-master/r/1227256
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/boardobj/boardobjgrp_e32.h')
-rw-r--r-- | drivers/gpu/nvgpu/boardobj/boardobjgrp_e32.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/boardobj/boardobjgrp_e32.h b/drivers/gpu/nvgpu/boardobj/boardobjgrp_e32.h new file mode 100644 index 00000000..249d1dd6 --- /dev/null +++ b/drivers/gpu/nvgpu/boardobj/boardobjgrp_e32.h | |||
@@ -0,0 +1,59 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2016, 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 | |||
14 | #ifndef _BOARDOBJGRP_E32_H_ | ||
15 | #define _BOARDOBJGRP_E32_H_ | ||
16 | |||
17 | #include <linux/nvgpu.h> | ||
18 | #include "gk20a/gk20a.h" | ||
19 | #include "gk20a/pmu_gk20a.h" | ||
20 | #include "ctrl/ctrlboardobj.h" | ||
21 | #include "boardobj.h" | ||
22 | #include "boardobjgrp.h" | ||
23 | #include "boardobjgrpmask.h" | ||
24 | #include "boardobj/boardobjgrp.h" | ||
25 | |||
26 | /* | ||
27 | * boardobjgrp_e32 is @ref BOARDOBJGRP child class allowing storage of up to 32 | ||
28 | * @ref BOARDOBJ object pointers with single static 32-bit mask denoting valid | ||
29 | * object pointers. | ||
30 | */ | ||
31 | struct boardobjgrp_e32 { | ||
32 | /* | ||
33 | * BOARDOBJGRP super-class. Must be first element of the structure. | ||
34 | */ | ||
35 | struct boardobjgrp super; | ||
36 | /* | ||
37 | * Statically allocated array of PBOARDOBJ-s | ||
38 | */ | ||
39 | struct boardobj *objects[CTRL_BOARDOBJGRP_E32_MAX_OBJECTS]; | ||
40 | |||
41 | /* | ||
42 | * Statically allocated mask strcuture referenced by super::pMask. | ||
43 | */ | ||
44 | struct boardobjgrpmask_e32 mask; | ||
45 | }; | ||
46 | |||
47 | /* | ||
48 | * Wrapper to the _SUPER implementation. Provided for the child classes which | ||
49 | * implement this interface. | ||
50 | */ | ||
51 | #define boardobjgrp_pmudatainit_e32(g, pboardpbjgrp, pboardobjgrppmu) \ | ||
52 | boardobjgrp_pmudatainit_super(g, pboardpbjgrp, pboardobjgrppmu) | ||
53 | |||
54 | /* Constructor and destructor */ | ||
55 | u32 boardobjgrpconstruct_e32(struct boardobjgrp_e32 *pboardobjgrp); | ||
56 | boardobjgrp_destruct boardobjgrpdestruct_e32; | ||
57 | boardobjgrp_pmuhdrdatainit boardobjgrp_pmuhdrdatainit_e32; | ||
58 | |||
59 | #endif | ||