/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2012 Samsung Electronics. * * EXYNOS - SMC Call */ #ifndef __ASM_ARCH_EXYNOS_SMC_H #define __ASM_ARCH_EXYNOS_SMC_H #define SMC_CMD_INIT (-1) #define SMC_CMD_INFO (-2) /* For Power Management */ #define SMC_CMD_SLEEP (-3) #define SMC_CMD_CPU1BOOT (-4) #define SMC_CMD_CPU0AFTR (-5) #define SMC_CMD_SAVE (-6) #define SMC_CMD_SHUTDOWN (-7) /* For CP15 Access */ #define SMC_CMD_C15RESUME (-11) /* For L2 Cache Access */ #define SMC_CMD_L2X0CTRL (-21) #define SMC_CMD_L2X0SETUP1 (-22) #define SMC_CMD_L2X0SETUP2 (-23) #define SMC_CMD_L2X0INVALL (-24) #define SMC_CMD_L2X0DEBUG (-25) #ifndef __ASSEMBLY__ extern void exynos_smc(u32 cmd, u32 arg1, u32 arg2, u32 arg3); #endif /* __ASSEMBLY__ */ /* op type for SMC_CMD_SAVE and SMC_CMD_SHUTDOWN */ #define OP_TYPE_CORE 0x0 #define OP_TYPE_CLUSTER 0x1 /* Power State required for SMC_CMD_SAVE and SMC_CMD_SHUTDOWN */ #define SMC_POWERSTATE_IDLE 0x1 #endif