| /* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */ |
| /* |
| * Copyright (c) 2016-2019, The Linux Foundation. All rights reserved. |
| */ |
| |
| #ifndef __UAPI_CAM_CPAS_H__ |
| #define __UAPI_CAM_CPAS_H__ |
| |
| #include <media/cam_defs.h> |
| |
| #define CAM_FAMILY_CAMERA_SS 1 |
| #define CAM_FAMILY_CPAS_SS 2 |
| |
| /* AXI BW Voting Version */ |
| #define CAM_AXI_BW_VOTING_V2 2 |
| |
| /* AXI BW Voting Transaction Type */ |
| #define CAM_AXI_TRANSACTION_READ 0 |
| #define CAM_AXI_TRANSACTION_WRITE 1 |
| |
| /* AXI BW Voting Path Data Type */ |
| #define CAM_AXI_PATH_DATA_IFE_START_OFFSET 0 |
| #define CAM_AXI_PATH_DATA_IFE_LINEAR (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 0) |
| #define CAM_AXI_PATH_DATA_IFE_VID (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 1) |
| #define CAM_AXI_PATH_DATA_IFE_DISP (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 2) |
| #define CAM_AXI_PATH_DATA_IFE_STATS (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 3) |
| #define CAM_AXI_PATH_DATA_IFE_RDI0 (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 4) |
| #define CAM_AXI_PATH_DATA_IFE_RDI1 (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 5) |
| #define CAM_AXI_PATH_DATA_IFE_RDI2 (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 6) |
| #define CAM_AXI_PATH_DATA_IFE_RDI3 (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 7) |
| #define CAM_AXI_PATH_DATA_IFE_PDAF (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 8) |
| #define CAM_AXI_PATH_DATA_IFE_PIXEL_RAW \ |
| (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 9) |
| #define CAM_AXI_PATH_DATA_IFE_MAX_OFFSET \ |
| (CAM_AXI_PATH_DATA_IFE_START_OFFSET + 31) |
| |
| #define CAM_AXI_PATH_DATA_IPE_START_OFFSET 32 |
| #define CAM_AXI_PATH_DATA_IPE_RD_IN (CAM_AXI_PATH_DATA_IPE_START_OFFSET + 0) |
| #define CAM_AXI_PATH_DATA_IPE_RD_REF (CAM_AXI_PATH_DATA_IPE_START_OFFSET + 1) |
| #define CAM_AXI_PATH_DATA_IPE_WR_VID (CAM_AXI_PATH_DATA_IPE_START_OFFSET + 2) |
| #define CAM_AXI_PATH_DATA_IPE_WR_DISP (CAM_AXI_PATH_DATA_IPE_START_OFFSET + 3) |
| #define CAM_AXI_PATH_DATA_IPE_WR_REF (CAM_AXI_PATH_DATA_IPE_START_OFFSET + 4) |
| #define CAM_AXI_PATH_DATA_IPE_MAX_OFFSET \ |
| (CAM_AXI_PATH_DATA_IPE_START_OFFSET + 31) |
| |
| #define CAM_AXI_PATH_DATA_ALL 256 |
| |
| /** |
| * struct cam_cpas_query_cap - CPAS query device capability payload |
| * |
| * @camera_family : Camera family type |
| * @reserved : Reserved field for alignment |
| * @camera_version : Camera platform version |
| * @cpas_version : Camera CPAS version within camera platform |
| * |
| */ |
| struct cam_cpas_query_cap { |
| uint32_t camera_family; |
| uint32_t reserved; |
| struct cam_hw_version camera_version; |
| struct cam_hw_version cpas_version; |
| }; |
| |
| /** |
| * struct cam_axi_per_path_bw_vote - Per path bandwidth vote information |
| * |
| * @usage_data client usage data (left/right/rdi) |
| * @transac_type Transaction type on the path (read/write) |
| * @path_data_type Path for which vote is given (video, display, rdi) |
| * @reserved Reserved for alignment |
| * @camnoc_bw CAMNOC bw for this path |
| * @mnoc_ab_bw MNOC AB bw for this path |
| * @mnoc_ib_bw MNOC IB bw for this path |
| * @ddr_ab_bw DDR AB bw for this path |
| * @ddr_ib_bw DDR IB bw for this path |
| */ |
| struct cam_axi_per_path_bw_vote { |
| uint32_t usage_data; |
| uint32_t transac_type; |
| uint32_t path_data_type; |
| uint32_t reserved; |
| uint64_t camnoc_bw; |
| uint64_t mnoc_ab_bw; |
| uint64_t mnoc_ib_bw; |
| uint64_t ddr_ab_bw; |
| uint64_t ddr_ib_bw; |
| }; |
| |
| #endif /* __UAPI_CAM_CPAS_H__ */ |
