Files
linux-nvgpu/drivers/gpu/nvgpu/gp10b/gp10b_sysfs.h
Shardar Shariff Md 3a032c33fb gpu: nvgpu: gp10b: define fuse macro depend on kernel version
- Define fuse macros depending on kernel version as fuse
  offset got changed in K4.4 and for K4.4 fuse defines are
  defined in common header file (tegra-fuse.h)
- Use fuse control read/write APIs when reading control
  registers for K4.4

Bug 200243956

Change-Id: I34dabd1a307d10010cb89ac6a5f1e3f5b177c0fc
Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com>
Reviewed-on: http://git-master/r/1245825
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
2016-12-27 15:26:51 +05:30

30 lines
853 B
C

/*
* GP10B specific sysfs files
*
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#ifndef _GP10B_SYSFS_H_
#define _GP10B_SYSFS_H_
#include <linux/version.h>
/*ECC Fuse*/
#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 4, 0)
#define FUSE_OPT_ECC_EN 0x358
#endif
void gp10b_create_sysfs(struct device *dev);
void gp10b_remove_sysfs(struct device *dev);
#endif /*_GP10B_SYSFS_H_*/