14388decaSJoseph Chen /* SPDX-License-Identifier: GPL-2.0+ */ 24388decaSJoseph Chen /* 34388decaSJoseph Chen * (C) Copyright 2019 Rockchip Electronics Co., Ltd 44388decaSJoseph Chen */ 54388decaSJoseph Chen 64388decaSJoseph Chen #ifndef _AMP_H_ 74388decaSJoseph Chen #define _AMP_H_ 84388decaSJoseph Chen 94388decaSJoseph Chen #include <dm.h> 10*8223aa47SJoseph Chen #include <image.h> 114388decaSJoseph Chen 1231f8f6ebSJoseph Chen #define AMP_I(fmt, args...) printf("AMP: "fmt, ##args) 1331f8f6ebSJoseph Chen #define AMP_E(fmt, args...) printf("AMP Error: "fmt, ##args) 1431f8f6ebSJoseph Chen 15f06413e4SJoseph Chen #define MAP_AARCH(aarch64) ((aarch64) ? 1 : 0) 16f06413e4SJoseph Chen #define MAP_HYP(hyp) ((hyp) ? 1 : 0) 17f06413e4SJoseph Chen #define MAP_THUMB(thumb) ((thumb) ? 1 : 0) 18f06413e4SJoseph Chen #define MAP_SECURE(secure) ((secure) ? 0 : 1) 19f06413e4SJoseph Chen 20f06413e4SJoseph Chen #define MODE_AARCH64_SHIFT 1 21f06413e4SJoseph Chen #define MODE_HYP_SHIFT 2 22f06413e4SJoseph Chen #define MODE_THUMB_SHIFT 3 23f06413e4SJoseph Chen #define MODE_SECURE_SHIFT 4 24f06413e4SJoseph Chen 25f06413e4SJoseph Chen #define PE_STATE(aarch64, hyp, thumb, secure) \ 26f06413e4SJoseph Chen (((MAP_AARCH(aarch64) & 0x1) << MODE_AARCH64_SHIFT) | \ 27f06413e4SJoseph Chen ((MAP_HYP(hyp) & 0x1) << MODE_HYP_SHIFT) | \ 28f06413e4SJoseph Chen ((MAP_THUMB(thumb) & 0x1) << MODE_THUMB_SHIFT) | \ 29f06413e4SJoseph Chen ((MAP_SECURE(secure) & 0x1) << MODE_SECURE_SHIFT)) 30f06413e4SJoseph Chen 314388decaSJoseph Chen int amp_cpus_on(void); 32*8223aa47SJoseph Chen int arm64_switch_amp_pe(bootm_headers_t *images); 334388decaSJoseph Chen 344388decaSJoseph Chen #endif /* _AMP_H_ */ 35f06413e4SJoseph Chen 36