diff options
Diffstat (limited to 'arch/powerpc/include/asm/powernv.h')
| -rw-r--r-- | arch/powerpc/include/asm/powernv.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/powernv.h b/arch/powerpc/include/asm/powernv.h new file mode 100644 index 0000000000..e1a8587187 --- /dev/null +++ b/arch/powerpc/include/asm/powernv.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright 2017 IBM Corp. + */ + +#ifndef _ASM_POWERNV_H +#define _ASM_POWERNV_H + +#ifdef CONFIG_PPC_POWERNV +extern void powernv_set_nmmu_ptcr(unsigned long ptcr); + +void pnv_program_cpu_hotplug_lpcr(unsigned int cpu, u64 lpcr_val); + +void pnv_tm_init(void); +#else +static inline void powernv_set_nmmu_ptcr(unsigned long ptcr) { } + +static inline void pnv_tm_init(void) { } +#endif + +#endif /* _ASM_POWERNV_H */ |