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authorJoshua Bakita <bakitajoshua@gmail.com>2024-09-25 16:09:09 -0400
committerJoshua Bakita <bakitajoshua@gmail.com>2024-09-25 16:09:09 -0400
commitf347fde22f1297e4f022600d201780d5ead78114 (patch)
tree76be305d6187003a1e0486ff6e91efb1062ae118 /include/nvgpu/firmware.h
parent8340d234d78a7d0f46c11a584de538148b78b7cb (diff)
Delete no-longer-needed nvgpu headersHEADmasterjbakita-wip
The dependency on these was removed in commit 8340d234.
Diffstat (limited to 'include/nvgpu/firmware.h')
-rw-r--r--include/nvgpu/firmware.h74
1 files changed, 0 insertions, 74 deletions
diff --git a/include/nvgpu/firmware.h b/include/nvgpu/firmware.h
deleted file mode 100644
index 54d6795..0000000
--- a/include/nvgpu/firmware.h
+++ /dev/null
@@ -1,74 +0,0 @@
1/*
2 * Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 * DEALINGS IN THE SOFTWARE.
21 */
22
23#ifndef NVGPU_FIRMWARE_H
24#define NVGPU_FIRMWARE_H
25
26#include <nvgpu/types.h>
27
28struct gk20a;
29
30#define NVGPU_REQUEST_FIRMWARE_NO_WARN (1UL << 0)
31#define NVGPU_REQUEST_FIRMWARE_NO_SOC (1UL << 1)
32
33struct nvgpu_firmware {
34 u8 *data;
35 size_t size;
36};
37
38/**
39 * nvgpu_request_firmware - load a firmware blob from filesystem.
40 *
41 * @g The GPU driver struct for device to load firmware for
42 * @fw_name The base name of the firmware file.
43 * @flags Flags for loading;
44 *
45 * NVGPU_REQUEST_FIRMWARE_NO_WARN: Do not display warning on
46 * failed load.
47 *
48 * NVGPU_REQUEST_FIRMWARE_NO_SOC: Do not attempt loading from
49 * path <SOC_NAME>.
50 *
51 * nvgpu_request_firmware() will load firmware from:
52 *
53 * <system firmware load path>/<GPU name>/<fw_name>
54 *
55 * If that fails and NO_SOC is not enabled, it'll try next from:
56 *
57 * <system firmware load path>/<SOC name>/<fw_name>
58 *
59 * It'll allocate a nvgpu_firmware structure and initializes it and returns
60 * it to caller.
61 */
62struct nvgpu_firmware *nvgpu_request_firmware(struct gk20a *g,
63 const char *fw_name,
64 int flags);
65
66/**
67 * nvgpu_release_firmware - free firmware and associated nvgpu_firmware blob
68 *
69 * @g The GPU driver struct for device to free firmware for
70 * @fw The firmware to free. fw blob will also be freed.
71 */
72void nvgpu_release_firmware(struct gk20a *g, struct nvgpu_firmware *fw);
73
74#endif /* NVGPU_FIRMWARE_H */