162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Code copied from arch/arm64/mm/cache.S. 462306a36Sopenharmony_ci */ 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci#include <linux/linkage.h> 762306a36Sopenharmony_ci#include <asm/assembler.h> 862306a36Sopenharmony_ci#include <asm/alternative.h> 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ciSYM_FUNC_START(__pi_dcache_clean_inval_poc) 1162306a36Sopenharmony_ci dcache_by_line_op civac, sy, x0, x1, x2, x3 1262306a36Sopenharmony_ci ret 1362306a36Sopenharmony_ciSYM_FUNC_END(__pi_dcache_clean_inval_poc) 1462306a36Sopenharmony_ciSYM_FUNC_ALIAS(dcache_clean_inval_poc, __pi_dcache_clean_inval_poc) 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ciSYM_FUNC_START(__pi_icache_inval_pou) 1762306a36Sopenharmony_cialternative_if ARM64_HAS_CACHE_DIC 1862306a36Sopenharmony_ci isb 1962306a36Sopenharmony_ci ret 2062306a36Sopenharmony_cialternative_else_nop_endif 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci invalidate_icache_by_line x0, x1, x2, x3 2362306a36Sopenharmony_ci ret 2462306a36Sopenharmony_ciSYM_FUNC_END(__pi_icache_inval_pou) 2562306a36Sopenharmony_ciSYM_FUNC_ALIAS(icache_inval_pou, __pi_icache_inval_pou) 26