2012-12-11 12:58:43 +08:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 2012 Samsung Electronics.
|
|
|
|
|
*
|
|
|
|
|
* EXYNOS - SMC Call
|
|
|
|
|
*
|
|
|
|
|
* This program is free software; you can redistribute it and/or modify
|
|
|
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
|
|
|
* published by the Free Software Foundation.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#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)
|
2015-03-27 01:35:48 +08:00
|
|
|
#define SMC_CMD_SAVE (-6)
|
|
|
|
|
#define SMC_CMD_SHUTDOWN (-7)
|
2012-12-11 12:58:43 +08:00
|
|
|
/* 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)
|
|
|
|
|
|
2014-09-24 00:24:39 +08:00
|
|
|
#ifndef __ASSEMBLY__
|
|
|
|
|
|
2012-12-11 12:58:43 +08:00
|
|
|
extern void exynos_smc(u32 cmd, u32 arg1, u32 arg2, u32 arg3);
|
|
|
|
|
|
2014-09-24 00:24:39 +08:00
|
|
|
#endif /* __ASSEMBLY__ */
|
|
|
|
|
|
2015-03-27 01:35:48 +08:00
|
|
|
/* 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
|
|
|
|
|
|
2012-12-11 12:58:43 +08:00
|
|
|
#endif
|
