diff options
Diffstat (limited to 'drivers/gpu/nvgpu/common/linux')
-rw-r--r-- | drivers/gpu/nvgpu/common/linux/fuse.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/common/linux/fuse.c b/drivers/gpu/nvgpu/common/linux/fuse.c new file mode 100644 index 00000000..5c832a2a --- /dev/null +++ b/drivers/gpu/nvgpu/common/linux/fuse.c | |||
@@ -0,0 +1,31 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2017, 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 | #include <soc/tegra/fuse.h> | ||
15 | |||
16 | #include <nvgpu/fuse.h> | ||
17 | |||
18 | int nvgpu_tegra_fuse_read(unsigned long offset, u32 *value) | ||
19 | { | ||
20 | return tegra_fuse_readl(offset, value); | ||
21 | } | ||
22 | |||
23 | void nvgpu_tegra_fuse_write(u32 value, unsigned long offset) | ||
24 | { | ||
25 | tegra_fuse_control_write(value, offset); | ||
26 | } | ||
27 | |||
28 | int nvgpu_tegra_get_gpu_speedo_id(void) | ||
29 | { | ||
30 | return tegra_sku_info.gpu_speedo_id; | ||
31 | } | ||