Rajan Vaja | 5529a01 | 2018-01-17 02:39:23 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | /* |
| 8 | * ZynqMP system level PM-API functions for pin control. |
| 9 | */ |
| 10 | |
| 11 | #ifndef _PM_API_IOCTL_H_ |
| 12 | #define _PM_API_IOCTL_H_ |
| 13 | |
| 14 | #include "pm_common.h" |
| 15 | |
| 16 | enum pm_ioctl_id { |
| 17 | IOCTL_GET_RPU_OPER_MODE, |
| 18 | IOCTL_SET_RPU_OPER_MODE, |
| 19 | IOCTL_RPU_BOOT_ADDR_CONFIG, |
| 20 | IOCTL_TCM_COMB_CONFIG, |
Rajan Vaja | aea41bb | 2018-01-17 02:39:24 -0800 | [diff] [blame] | 21 | IOCTL_SET_TAPDELAY_BYPASS, |
| 22 | IOCTL_SET_SGMII_MODE, |
| 23 | IOCTL_SD_DLL_RESET, |
| 24 | IOCTL_SET_SD_TAPDELAY, |
Rajan Vaja | 3511613 | 2018-01-17 02:39:25 -0800 | [diff] [blame] | 25 | /* Ioctl for clock driver */ |
| 26 | IOCTL_SET_PLL_FRAC_MODE, |
| 27 | IOCTL_GET_PLL_FRAC_MODE, |
| 28 | IOCTL_SET_PLL_FRAC_DATA, |
| 29 | IOCTL_GET_PLL_FRAC_DATA, |
Rajan Vaja | 393c0a2 | 2018-01-17 02:39:27 -0800 | [diff] [blame] | 30 | IOCTL_WRITE_GGS, |
| 31 | IOCTL_READ_GGS, |
| 32 | IOCTL_WRITE_PGGS, |
| 33 | IOCTL_READ_PGGS, |
Rajan Vaja | 5529a01 | 2018-01-17 02:39:23 -0800 | [diff] [blame] | 34 | }; |
| 35 | |
| 36 | enum rpu_oper_mode { |
| 37 | PM_RPU_MODE_LOCKSTEP, |
| 38 | PM_RPU_MODE_SPLIT, |
| 39 | }; |
| 40 | |
| 41 | enum rpu_boot_mem { |
| 42 | PM_RPU_BOOTMEM_LOVEC, |
| 43 | PM_RPU_BOOTMEM_HIVEC, |
| 44 | }; |
| 45 | |
| 46 | enum rpu_tcm_comb { |
| 47 | PM_RPU_TCM_SPLIT, |
| 48 | PM_RPU_TCM_COMB, |
| 49 | }; |
| 50 | |
Rajan Vaja | aea41bb | 2018-01-17 02:39:24 -0800 | [diff] [blame] | 51 | enum tap_delay_signal_type { |
| 52 | PM_TAPDELAY_NAND_DQS_IN, |
| 53 | PM_TAPDELAY_NAND_DQS_OUT, |
| 54 | PM_TAPDELAY_QSPI, |
| 55 | PM_TAPDELAY_MAX, |
| 56 | }; |
| 57 | |
| 58 | enum tap_delay_bypass_ctrl { |
| 59 | PM_TAPDELAY_BYPASS_DISABLE, |
| 60 | PM_TAPDELAY_BYPASS_ENABLE, |
| 61 | }; |
| 62 | |
| 63 | enum sgmii_mode { |
| 64 | PM_SGMII_DISABLE, |
| 65 | PM_SGMII_ENABLE, |
| 66 | }; |
| 67 | |
| 68 | enum tap_delay_type { |
| 69 | PM_TAPDELAY_INPUT, |
| 70 | PM_TAPDELAY_OUTPUT, |
| 71 | }; |
| 72 | |
| 73 | enum dll_reset_type { |
| 74 | PM_DLL_RESET_ASSERT, |
| 75 | PM_DLL_RESET_RELEASE, |
| 76 | PM_DLL_RESET_PULSE, |
| 77 | }; |
| 78 | |
Rajan Vaja | 5529a01 | 2018-01-17 02:39:23 -0800 | [diff] [blame] | 79 | enum pm_ret_status pm_api_ioctl(enum pm_node_id nid, |
| 80 | unsigned int ioctl_id, |
| 81 | unsigned int arg1, |
| 82 | unsigned int arg2, |
| 83 | unsigned int *value); |
| 84 | #endif /* _PM_API_IOCTL_H_ */ |