drivers/staging/media/atomisp/pci/atomisp2/css2400/css_2401_csi2p_system/host/csi_rx_local.h

   1 /*
   2  * Support for Intel Camera Imaging ISP subsystem.
   3  * Copyright (c) 2015, Intel Corporation.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms and conditions of the GNU General Public License,
   7  * version 2, as published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  */
  14
  15 #ifndef __CSI_RX_LOCAL_H_INCLUDED__
  16 #define __CSI_RX_LOCAL_H_INCLUDED__
  17
  18 #include "csi_rx_global.h"
  19 #define N_CSI_RX_BE_MIPI_COMP_FMT_REG           4
  20 #define N_CSI_RX_BE_MIPI_CUSTOM_PEC             12
  21 #define N_CSI_RX_BE_SHORT_PKT_LUT               4
  22 #define N_CSI_RX_BE_LONG_PKT_LUT                8
  23 typedef struct csi_rx_fe_ctrl_state_s           csi_rx_fe_ctrl_state_t;
  24 typedef struct csi_rx_fe_ctrl_lane_s            csi_rx_fe_ctrl_lane_t;
  25 typedef struct csi_rx_be_ctrl_state_s           csi_rx_be_ctrl_state_t;
  26 /*mipi_backend_custom_mode_pixel_extraction_config*/
  27 typedef struct csi_rx_be_ctrl_pec_s             csi_rx_be_ctrl_pec_t;
  28
  29
  30 struct csi_rx_fe_ctrl_lane_s {
  31         hrt_data        termen;
  32         hrt_data        settle;
  33 };
  34 struct csi_rx_fe_ctrl_state_s {
  35         hrt_data                enable;
  36         hrt_data                nof_enable_lanes;
  37         hrt_data                error_handling;
  38         hrt_data                status;
  39         hrt_data                status_dlane_hs;
  40         hrt_data                status_dlane_lp;
  41         csi_rx_fe_ctrl_lane_t   clane;
  42         csi_rx_fe_ctrl_lane_t   dlane[N_CSI_RX_DLANE_ID];
  43 };
  44 struct csi_rx_be_ctrl_state_s {
  45         hrt_data                enable;
  46         hrt_data                status;
  47         hrt_data                comp_format_reg[N_CSI_RX_BE_MIPI_COMP_FMT_REG];
  48         hrt_data                raw16;
  49         hrt_data                raw18;
  50         hrt_data                force_raw8;
  51         hrt_data                irq_status;
  52         hrt_data                custom_mode_enable;
  53         hrt_data                custom_mode_data_state;
  54         hrt_data                pec[N_CSI_RX_BE_MIPI_CUSTOM_PEC];
  55         hrt_data                custom_mode_valid_eop_config;
  56         hrt_data                global_lut_disregard_reg;
  57         hrt_data                packet_status_stall;
  58         hrt_data                short_packet_lut_entry[N_CSI_RX_BE_SHORT_PKT_LUT];
  59         hrt_data                long_packet_lut_entry[N_CSI_RX_BE_LONG_PKT_LUT];
  60 };
  61 #endif /* __CSI_RX_LOCAL_H_INCLUDED__ */