| Anson Huang | f753d46 | 2019-01-15 10:34:04 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | #ifndef __IMX_SIP_SVC_H__ |
| 8 | #define __IMX_SIP_SVC_H__ |
| 9 | |
| 10 | /* SMC function IDs for SiP Service queries */ |
| Anson Huang | 922c45f | 2019-01-15 10:56:36 +0800 | [diff] [blame] | 11 | #define IMX_SIP_CPUFREQ 0xC2000001 |
| 12 | #define IMX_SIP_SET_CPUFREQ 0x00 |
| 13 | |
| Anson Huang | f753d46 | 2019-01-15 10:34:04 +0800 | [diff] [blame] | 14 | #define IMX_SIP_SRTC 0xC2000002 |
| 15 | #define IMX_SIP_SRTC_SET_TIME 0x00 |
| 16 | |
| 17 | #if (defined(PLAT_IMX8QM) || defined(PLAT_IMX8QX)) |
| Anson Huang | 922c45f | 2019-01-15 10:56:36 +0800 | [diff] [blame] | 18 | int imx_cpufreq_handler(uint32_t smc_fid, u_register_t x1, |
| 19 | u_register_t x2, u_register_t x3); |
| Anson Huang | f753d46 | 2019-01-15 10:34:04 +0800 | [diff] [blame] | 20 | int imx_srtc_handler(uint32_t smc_fid, void *handle, u_register_t x1, |
| 21 | u_register_t x2, u_register_t x3, u_register_t x4); |
| 22 | #endif |
| 23 | |
| 24 | #endif /* __IMX_SIP_SVC_H__ */ |