projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| a4a18d2b TF |
1 | /* |
| 2 | * Copyright (c) 2012 Samsung Electronics. | |
| 3 | * | |
| 4 | * EXYNOS - SMC Call | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License version 2 as | |
| 8 | * published by the Free Software Foundation. | |
| 9 | */ | |
| 10 | ||
| 11 | #ifndef __ASM_ARCH_EXYNOS_SMC_H | |
| 12 | #define __ASM_ARCH_EXYNOS_SMC_H | |
| 13 | ||
| 14 | #define SMC_CMD_INIT (-1) | |
| 15 | #define SMC_CMD_INFO (-2) | |
| 16 | /* For Power Management */ | |
| 17 | #define SMC_CMD_SLEEP (-3) | |
| 18 | #define SMC_CMD_CPU1BOOT (-4) | |
| 19 | #define SMC_CMD_CPU0AFTR (-5) | |
| 89366409 BZ |
20 | #define SMC_CMD_SAVE (-6) |
| 21 | #define SMC_CMD_SHUTDOWN (-7) | |
| a4a18d2b TF |
22 | /* For CP15 Access */ |
| 23 | #define SMC_CMD_C15RESUME (-11) | |
| 24 | /* For L2 Cache Access */ | |
| 25 | #define SMC_CMD_L2X0CTRL (-21) | |
| 26 | #define SMC_CMD_L2X0SETUP1 (-22) | |
| 27 | #define SMC_CMD_L2X0SETUP2 (-23) | |
| 28 | #define SMC_CMD_L2X0INVALL (-24) | |
| 29 | #define SMC_CMD_L2X0DEBUG (-25) | |
| 30 | ||
| 2b9d9c32 TF |
31 | #ifndef __ASSEMBLY__ |
| 32 | ||
| a4a18d2b TF |
33 | extern void exynos_smc(u32 cmd, u32 arg1, u32 arg2, u32 arg3); |
| 34 | ||
| 2b9d9c32 TF |
35 | #endif /* __ASSEMBLY__ */ |
| 36 | ||
| 89366409 BZ |
37 | /* op type for SMC_CMD_SAVE and SMC_CMD_SHUTDOWN */ |
| 38 | #define OP_TYPE_CORE 0x0 | |
| 39 | #define OP_TYPE_CLUSTER 0x1 | |
| 40 | ||
| 41 | /* Power State required for SMC_CMD_SAVE and SMC_CMD_SHUTDOWN */ | |
| 42 | #define SMC_POWERSTATE_IDLE 0x1 | |
| 43 | ||
| a4a18d2b | 44 | #endif |