| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| /* |
| * Microsemi Switchtec PCIe Driver |
| * Copyright (c) 2017, Microsemi Corporation |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms and conditions of the GNU General Public License, |
| * version 2, as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| * |
| */ |
| |
| #ifndef _UAPI_LINUX_SWITCHTEC_IOCTL_H |
| #define _UAPI_LINUX_SWITCHTEC_IOCTL_H |
| |
| #include <linux/types.h> |
| |
| #define SWITCHTEC_IOCTL_PART_CFG0 0 |
| #define SWITCHTEC_IOCTL_PART_CFG1 1 |
| #define SWITCHTEC_IOCTL_PART_IMG0 2 |
| #define SWITCHTEC_IOCTL_PART_IMG1 3 |
| #define SWITCHTEC_IOCTL_PART_NVLOG 4 |
| #define SWITCHTEC_IOCTL_PART_VENDOR0 5 |
| #define SWITCHTEC_IOCTL_PART_VENDOR1 6 |
| #define SWITCHTEC_IOCTL_PART_VENDOR2 7 |
| #define SWITCHTEC_IOCTL_PART_VENDOR3 8 |
| #define SWITCHTEC_IOCTL_PART_VENDOR4 9 |
| #define SWITCHTEC_IOCTL_PART_VENDOR5 10 |
| #define SWITCHTEC_IOCTL_PART_VENDOR6 11 |
| #define SWITCHTEC_IOCTL_PART_VENDOR7 12 |
| #define SWITCHTEC_IOCTL_PART_BL2_0 13 |
| #define SWITCHTEC_IOCTL_PART_BL2_1 14 |
| #define SWITCHTEC_IOCTL_PART_MAP_0 15 |
| #define SWITCHTEC_IOCTL_PART_MAP_1 16 |
| #define SWITCHTEC_IOCTL_PART_KEY_0 17 |
| #define SWITCHTEC_IOCTL_PART_KEY_1 18 |
| |
| #define SWITCHTEC_NUM_PARTITIONS_GEN3 13 |
| #define SWITCHTEC_NUM_PARTITIONS_GEN4 19 |
| |
| /* obsolete: for compatibility with old userspace software */ |
| #define SWITCHTEC_IOCTL_NUM_PARTITIONS SWITCHTEC_NUM_PARTITIONS_GEN3 |
| |
| struct switchtec_ioctl_flash_info { |
| __u64 flash_length; |
| __u32 num_partitions; |
| __u32 padding; |
| }; |
| |
| #define SWITCHTEC_IOCTL_PART_ACTIVE 1 |
| #define SWITCHTEC_IOCTL_PART_RUNNING 2 |
| |
| struct switchtec_ioctl_flash_part_info { |
| __u32 flash_partition; |
| __u32 address; |
| __u32 length; |
| __u32 active; |
| }; |
| |
| struct switchtec_ioctl_event_summary_legacy { |
| __u64 global; |
| __u64 part_bitmap; |
| __u32 local_part; |
| __u32 padding; |
| __u32 part[48]; |
| __u32 pff[48]; |
| }; |
| |
| struct switchtec_ioctl_event_summary { |
| __u64 global; |
| __u64 part_bitmap; |
| __u32 local_part; |
| __u32 padding; |
| __u32 part[48]; |
| __u32 pff[255]; |
| }; |
| |
| #define SWITCHTEC_IOCTL_EVENT_STACK_ERROR 0 |
| #define SWITCHTEC_IOCTL_EVENT_PPU_ERROR 1 |
| #define SWITCHTEC_IOCTL_EVENT_ISP_ERROR 2 |
| #define SWITCHTEC_IOCTL_EVENT_SYS_RESET 3 |
| #define SWITCHTEC_IOCTL_EVENT_FW_EXC 4 |
| #define SWITCHTEC_IOCTL_EVENT_FW_NMI 5 |
| #define SWITCHTEC_IOCTL_EVENT_FW_NON_FATAL 6 |
| #define SWITCHTEC_IOCTL_EVENT_FW_FATAL 7 |
| #define SWITCHTEC_IOCTL_EVENT_TWI_MRPC_COMP 8 |
| #define SWITCHTEC_IOCTL_EVENT_TWI_MRPC_COMP_ASYNC 9 |
| #define SWITCHTEC_IOCTL_EVENT_CLI_MRPC_COMP 10 |
| #define SWITCHTEC_IOCTL_EVENT_CLI_MRPC_COMP_ASYNC 11 |
| #define SWITCHTEC_IOCTL_EVENT_GPIO_INT 12 |
| #define SWITCHTEC_IOCTL_EVENT_PART_RESET 13 |
| #define SWITCHTEC_IOCTL_EVENT_MRPC_COMP 14 |
| #define SWITCHTEC_IOCTL_EVENT_MRPC_COMP_ASYNC 15 |
| #define SWITCHTEC_IOCTL_EVENT_DYN_PART_BIND_COMP 16 |
| #define SWITCHTEC_IOCTL_EVENT_AER_IN_P2P 17 |
| #define SWITCHTEC_IOCTL_EVENT_AER_IN_VEP 18 |
| #define SWITCHTEC_IOCTL_EVENT_DPC 19 |
| #define SWITCHTEC_IOCTL_EVENT_CTS 20 |
| #define SWITCHTEC_IOCTL_EVENT_HOTPLUG 21 |
| #define SWITCHTEC_IOCTL_EVENT_IER 22 |
| #define SWITCHTEC_IOCTL_EVENT_THRESH 23 |
| #define SWITCHTEC_IOCTL_EVENT_POWER_MGMT 24 |
| #define SWITCHTEC_IOCTL_EVENT_TLP_THROTTLING 25 |
| #define SWITCHTEC_IOCTL_EVENT_FORCE_SPEED 26 |
| #define SWITCHTEC_IOCTL_EVENT_CREDIT_TIMEOUT 27 |
| #define SWITCHTEC_IOCTL_EVENT_LINK_STATE 28 |
| #define SWITCHTEC_IOCTL_EVENT_GFMS 29 |
| #define SWITCHTEC_IOCTL_EVENT_INTERCOMM_REQ_NOTIFY 30 |
| #define SWITCHTEC_IOCTL_EVENT_UEC 31 |
| #define SWITCHTEC_IOCTL_MAX_EVENTS 32 |
| |
| #define SWITCHTEC_IOCTL_EVENT_LOCAL_PART_IDX -1 |
| #define SWITCHTEC_IOCTL_EVENT_IDX_ALL -2 |
| |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_CLEAR (1 << 0) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_EN_POLL (1 << 1) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_EN_LOG (1 << 2) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_EN_CLI (1 << 3) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_EN_FATAL (1 << 4) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_POLL (1 << 5) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_LOG (1 << 6) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_CLI (1 << 7) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_FATAL (1 << 8) |
| #define SWITCHTEC_IOCTL_EVENT_FLAG_UNUSED (~0x1ff) |
| |
| struct switchtec_ioctl_event_ctl { |
| __u32 event_id; |
| __s32 index; |
| __u32 flags; |
| __u32 occurred; |
| __u32 count; |
| __u32 data[5]; |
| }; |
| |
| #define SWITCHTEC_IOCTL_PFF_VEP 100 |
| struct switchtec_ioctl_pff_port { |
| __u32 pff; |
| __u32 partition; |
| __u32 port; |
| }; |
| |
| #define SWITCHTEC_IOCTL_FLASH_INFO \ |
| _IOR('W', 0x40, struct switchtec_ioctl_flash_info) |
| #define SWITCHTEC_IOCTL_FLASH_PART_INFO \ |
| _IOWR('W', 0x41, struct switchtec_ioctl_flash_part_info) |
| #define SWITCHTEC_IOCTL_EVENT_SUMMARY \ |
| _IOR('W', 0x42, struct switchtec_ioctl_event_summary) |
| #define SWITCHTEC_IOCTL_EVENT_SUMMARY_LEGACY \ |
| _IOR('W', 0x42, struct switchtec_ioctl_event_summary_legacy) |
| #define SWITCHTEC_IOCTL_EVENT_CTL \ |
| _IOWR('W', 0x43, struct switchtec_ioctl_event_ctl) |
| #define SWITCHTEC_IOCTL_PFF_TO_PORT \ |
| _IOWR('W', 0x44, struct switchtec_ioctl_pff_port) |
| #define SWITCHTEC_IOCTL_PORT_TO_PFF \ |
| _IOWR('W', 0x45, struct switchtec_ioctl_pff_port) |
| |
| #endif |