^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Copyright (C) 2020 SiFive
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) #ifndef _ASM_RISCV_CACHEINFO_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) #define _ASM_RISCV_CACHEINFO_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #include <linux/cacheinfo.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) struct riscv_cacheinfo_ops {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) const struct attribute_group * (*get_priv_group)(struct cacheinfo
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) *this_leaf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) void riscv_set_cacheinfo_ops(struct riscv_cacheinfo_ops *ops);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) uintptr_t get_cache_size(u32 level, enum cache_type type);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) uintptr_t get_cache_geometry(u32 level, enum cache_type type);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #endif /* _ASM_RISCV_CACHEINFO_H */