projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 7de4344f | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 9bdf43b3 YL |
2 | /* |
| 3 | * Copyright 2013-2016 Freescale Semiconductor Inc. | |
| 4 | * Copyright 2016-2018 NXP | |
| 5 | */ | |
| 6 | ||
| 7 | #ifndef _FSL_DPRTC_CMD_H | |
| 8 | #define _FSL_DPRTC_CMD_H | |
| 9 | ||
| 9bdf43b3 YL |
10 | /* Command versioning */ |
| 11 | #define DPRTC_CMD_BASE_VERSION 1 | |
| 17568c62 | 12 | #define DPRTC_CMD_VERSION_2 2 |
| 9bdf43b3 YL |
13 | #define DPRTC_CMD_ID_OFFSET 4 |
| 14 | ||
| 15 | #define DPRTC_CMD(id) (((id) << DPRTC_CMD_ID_OFFSET) | DPRTC_CMD_BASE_VERSION) | |
| 17568c62 | 16 | #define DPRTC_CMD_V2(id) (((id) << DPRTC_CMD_ID_OFFSET) | DPRTC_CMD_VERSION_2) |
| 9bdf43b3 YL |
17 | |
| 18 | /* Command IDs */ | |
| 19 | #define DPRTC_CMDID_CLOSE DPRTC_CMD(0x800) | |
| 20 | #define DPRTC_CMDID_OPEN DPRTC_CMD(0x810) | |
| 9bdf43b3 | 21 | |
| 8893a843 YL |
22 | #define DPRTC_CMDID_SET_IRQ_ENABLE DPRTC_CMD(0x012) |
| 23 | #define DPRTC_CMDID_GET_IRQ_ENABLE DPRTC_CMD(0x013) | |
| 17568c62 | 24 | #define DPRTC_CMDID_SET_IRQ_MASK DPRTC_CMD_V2(0x014) |
| 8893a843 YL |
25 | #define DPRTC_CMDID_GET_IRQ_MASK DPRTC_CMD(0x015) |
| 26 | #define DPRTC_CMDID_GET_IRQ_STATUS DPRTC_CMD(0x016) | |
| 27 | #define DPRTC_CMDID_CLEAR_IRQ_STATUS DPRTC_CMD(0x017) | |
| 28 | ||
| 9bdf43b3 YL |
29 | #pragma pack(push, 1) |
| 30 | struct dprtc_cmd_open { | |
| 31 | __le32 dprtc_id; | |
| 32 | }; | |
| 33 | ||
| 8893a843 YL |
34 | struct dprtc_cmd_get_irq { |
| 35 | __le32 pad; | |
| 36 | u8 irq_index; | |
| 37 | }; | |
| 38 | ||
| 39 | struct dprtc_cmd_set_irq_enable { | |
| 40 | u8 en; | |
| 41 | u8 pad[3]; | |
| 42 | u8 irq_index; | |
| 43 | }; | |
| 44 | ||
| 45 | struct dprtc_rsp_get_irq_enable { | |
| 46 | u8 en; | |
| 47 | }; | |
| 48 | ||
| 49 | struct dprtc_cmd_set_irq_mask { | |
| 50 | __le32 mask; | |
| 51 | u8 irq_index; | |
| 52 | }; | |
| 53 | ||
| 54 | struct dprtc_rsp_get_irq_mask { | |
| 55 | __le32 mask; | |
| 56 | }; | |
| 57 | ||
| 58 | struct dprtc_cmd_get_irq_status { | |
| 59 | __le32 status; | |
| 60 | u8 irq_index; | |
| 61 | }; | |
| 62 | ||
| 63 | struct dprtc_rsp_get_irq_status { | |
| 64 | __le32 status; | |
| 65 | }; | |
| 66 | ||
| 67 | struct dprtc_cmd_clear_irq_status { | |
| 68 | __le32 status; | |
| 69 | u8 irq_index; | |
| 70 | }; | |
| 71 | ||
| 9bdf43b3 YL |
72 | #pragma pack(pop) |
| 73 | ||
| 74 | #endif /* _FSL_DPRTC_CMD_H */ |