diff options
Diffstat (limited to 'drivers/hwtracing/intel_th/pti.h')
| -rw-r--r-- | drivers/hwtracing/intel_th/pti.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/hwtracing/intel_th/pti.h b/drivers/hwtracing/intel_th/pti.h new file mode 100644 index 000000000000..20883f5628cf --- /dev/null +++ b/drivers/hwtracing/intel_th/pti.h @@ -0,0 +1,29 @@ +/* + * Intel(R) Trace Hub PTI output data structures + * + * Copyright (C) 2014-2015 Intel Corporation. + * + * 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 __INTEL_TH_STH_H__ +#define __INTEL_TH_STH_H__ + +enum { + REG_PTI_CTL = 0x1c00, +}; + +#define PTI_EN BIT(0) +#define PTI_FCEN BIT(1) +#define PTI_MODE 0xf0 +#define PTI_CLKDIV 0x000f0000 +#define PTI_PATGENMODE 0x00f00000 + +#endif /* __INTEL_TH_STH_H__ */ |