/* SPDX-License-Identifier: ISC */
/*
 * Copyright (c) 2005-2011 Atheros Communications Inc.
 * Copyright (c) 2011-2016 Qualcomm Atheros, Inc.
 */

#ifndef __TARGADDRS_H__
#define __TARGADDRS_H__

#include "hw.h"

/*
 * xxx_HOST_INTEREST_ADDRESS is the address in Target RAM of the
 * host_interest structure.  It must match the address of the _host_interest
 * symbol (see linker script).
 *
 * Host Interest is shared between Host and Target in order to coordinate
 * between the two, and is intended to remain constant (with additions only
 * at the end) across software releases.
 *
 * All addresses are available here so that it's possible to
 * write a single binary that works with all Target Types.
 * May be used in assembler code as well as C.
 */
#define QCA988X_HOST_INTEREST_ADDRESS    0x00400800
#define HOST_INTEREST_MAX_SIZE          0x200

/*
 * These are items that the Host may need to access via BMI or via the
 * Diagnostic Window. The position of items in this structure must remain
 * constant across firmware revisions! Types for each item must be fixed
 * size across target and host platforms. More items may be added at the end.
 */
struct host_interest {
        /*
         * Pointer to application-defined area, if any.
         * Set by Target application during startup.
         */
        u32 hi_app_host_interest;                       /* 0x00 */

        /* Pointer to register dump area, valid after Target crash. */
        u32 hi_failure_state;                           /* 0x04 */

        /* Pointer to debug logging header */
        u32 hi_dbglog_hdr;                              /* 0x08 */

        u32 hi_unused0c;                                /* 0x0c */

        /*
         * General-purpose flag bits, similar to SOC_OPTION_* flags.
         * Can be used by application rather than by OS.
         */
        u32 hi_option_flag;                             /* 0x10 */

        /*
         * Boolean that determines whether or not to
         * display messages on the serial port.
         */
        u32 hi_serial_enable;                           /* 0x14 */

        /* Start address of DataSet index, if any */
        u32 hi_dset_list_head;                          /* 0x18 */

        /* Override Target application start address */
        u32 hi_app_start;                               /* 0x1c */

        /* Clock and voltage tuning */
        u32 hi_skip_clock_init;                         /* 0x20 */
        u32 hi_core_clock_setting;                      /* 0x24 */
        u32 hi_cpu_clock_setting;                       /* 0x28 */
        u32 hi_system_sleep_setting;                    /* 0x2c */
        u32 hi_xtal_control_setting;                    /* 0x30 */
        u32 hi_pll_ctrl_setting_24ghz;                  /* 0x34 */
        u32 hi_pll_ctrl_setting_5ghz;                   /* 0x38 */
        u32 hi_ref_voltage_trim_setting;                /* 0x3c */
        u32 hi_clock_info;                              /* 0x40 */

        /* Host uses BE CPU or not */
        u32 hi_be;                                      /* 0x44 */

        u32 hi_stack;   /* normal stack */                      /* 0x48 */
        u32 hi_err_stack; /* error stack */             /* 0x4c */
        u32 hi_desired_cpu_speed_hz;                    /* 0x50 */

        /* Pointer to Board Data  */
        u32 hi_board_data;                              /* 0x54 */

        /*
         * Indication of Board Data state:
         *    0: board data is not yet initialized.
         *    1: board data is initialized; unknown size
         *   >1: number of bytes of initialized board data
         */
        u32 hi_board_data_initialized;                  /* 0x58 */

        u32 hi_dset_ram_index_table;                    /* 0x5c */

        u32 hi_desired_baud_rate;                       /* 0x60 */
        u32 hi_dbglog_config;                           /* 0x64 */
        u32 hi_end_ram_reserve_sz;                      /* 0x68 */
        u32 hi_mbox_io_block_sz;                        /* 0x6c */

        u32 hi_num_bpatch_streams;                      /* 0x70 -- unused */
        u32 hi_mbox_isr_yield_limit;                    /* 0x74 */

        u32 hi_refclk_hz;                               /* 0x78 */
        u32 hi_ext_clk_detected;                        /* 0x7c */
        u32 hi_dbg_uart_txpin;                          /* 0x80 */
        u32 hi_dbg_uart_rxpin;                          /* 0x84 */
        u32 hi_hci_uart_baud;                           /* 0x88 */
        u32 hi_hci_uart_pin_assignments;                /* 0x8C */

        u32 hi_hci_uart_baud_scale_val;                 /* 0x90 */
        u32 hi_hci_uart_baud_step_val;                  /* 0x94 */

        u32 hi_allocram_start;                          /* 0x98 */
        u32 hi_allocram_sz;                             /* 0x9c */
        u32 hi_hci_bridge_flags;                        /* 0xa0 */
        u32 hi_hci_uart_support_pins;                   /* 0xa4 */

        u32 hi_hci_uart_pwr_mgmt_params;                /* 0xa8 */

        /*
         * 0xa8 - [1]: 0 = UART FC active low, 1 = UART FC active high
         *        [31:16]: wakeup timeout in ms
         */
        /* Pointer to extended board Data  */
        u32 hi_board_ext_data;                          /* 0xac */
        u32 hi_board_ext_data_config;                   /* 0xb0 */
        /*
         * Bit [0]  :   valid
         * Bit[31:16:   size
         */
        /*
         * hi_reset_flag is used to do some stuff when target reset.
         * such as restore app_start after warm reset or
         * preserve host Interest area, or preserve ROM data, literals etc.
         */
        u32  hi_reset_flag;                             /* 0xb4 */
        /* indicate hi_reset_flag is valid */
        u32  hi_reset_flag_valid;                       /* 0xb8 */
        u32 hi_hci_uart_pwr_mgmt_params_ext;            /* 0xbc */
        /* 0xbc - [31:0]: idle timeout in ms */
        /* ACS flags */
        u32 hi_acs_flags;                               /* 0xc0 */
        u32 hi_console_flags;                           /* 0xc4 */
        u32 hi_nvram_state;                             /* 0xc8 */
        u32 hi_option_flag2;                            /* 0xcc */

        /* If non-zero, override values sent to Host in WMI_READY event. */
        u32 hi_sw_version_override;                     /* 0xd0 */
        u32 hi_abi_version_override;                    /* 0xd4 */

        /*
         * Percentage of high priority RX traffic to total expected RX traffic
         * applicable only to ar6004
         */
        u32 hi_hp_rx_traffic_ratio;                     /* 0xd8 */

        /* test applications flags */
        u32 hi_test_apps_related;                       /* 0xdc */
        /* location of test script */
        u32 hi_ota_testscript;                          /* 0xe0 */
        /* location of CAL data */
        u32 hi_cal_data;                                /* 0xe4 */

        /* Number of packet log buffers */
        u32 hi_pktlog_num_buffers;                      /* 0xe8 */

        /* wow extension configuration */
        u32 hi_wow_ext_config;                          /* 0xec */
        u32 hi_pwr_save_flags;                          /* 0xf0 */

        /* Spatial Multiplexing Power Save (SMPS) options */
        u32 hi_smps_options;                            /* 0xf4 */

        /* Interconnect-specific state */
        u32 hi_interconnect_state;                      /* 0xf8 */

        /* Coex configuration flags */
        u32 hi_coex_config;                             /* 0xfc */

        /* Early allocation support */
        u32 hi_early_alloc;                             /* 0x100 */
        /* FW swap field */
        /*
         * Bits of this 32bit word will be used to pass specific swap
         * instruction to FW
         */
        /*
         * Bit 0 -- AP Nart descriptor no swap. When this bit is set
         * FW will not swap TX descriptor. Meaning packets are formed
         * on the target processor.
         */
        /* Bit 1 - unused */
        u32 hi_fw_swap;                                 /* 0x104 */

        /* global arenas pointer address, used by host driver debug */
        u32 hi_dynamic_mem_arenas_addr;                 /* 0x108 */

        /* allocated bytes of DRAM use by allocated */
        u32 hi_dynamic_mem_allocated;                   /* 0x10C */

        /* remaining bytes of DRAM */
        u32 hi_dynamic_mem_remaining;                   /* 0x110 */

        /* memory track count, configured by host */
        u32 hi_dynamic_mem_track_max;                   /* 0x114 */

        /* minidump buffer */
        u32 hi_minidump;                                /* 0x118 */

        /* bdata's sig and key addr */
        u32 hi_bd_sig_key;                              /* 0x11c */
} __packed;

#define HI_ITEM(item)  offsetof(struct host_interest, item)

/* Bits defined in hi_option_flag */

/* Enable timer workaround */
#define HI_OPTION_TIMER_WAR         0x01
/* Limit BMI command credits */
#define HI_OPTION_BMI_CRED_LIMIT    0x02
/* Relay Dot11 hdr to/from host */
#define HI_OPTION_RELAY_DOT11_HDR   0x04
/* MAC addr method 0-locally administred 1-globally unique addrs */
#define HI_OPTION_MAC_ADDR_METHOD   0x08
/* Firmware Bridging */
#define HI_OPTION_FW_BRIDGE         0x10
/* Enable CPU profiling */
#define HI_OPTION_ENABLE_PROFILE    0x20
/* Disable debug logging */
#define HI_OPTION_DISABLE_DBGLOG    0x40
/* Skip Era Tracking */
#define HI_OPTION_SKIP_ERA_TRACKING 0x80
/* Disable PAPRD (debug) */
#define HI_OPTION_PAPRD_DISABLE     0x100
#define HI_OPTION_NUM_DEV_LSB       0x200
#define HI_OPTION_NUM_DEV_MSB       0x800
#define HI_OPTION_DEV_MODE_LSB      0x1000
#define HI_OPTION_DEV_MODE_MSB      0x8000000
/* Disable LowFreq Timer Stabilization */
#define HI_OPTION_NO_LFT_STBL       0x10000000
/* Skip regulatory scan */
#define HI_OPTION_SKIP_REG_SCAN     0x20000000
/*
 * Do regulatory scan during init before
 * sending WMI ready event to host
 */
#define HI_OPTION_INIT_REG_SCAN     0x40000000

/* REV6: Do not adjust memory map */
#define HI_OPTION_SKIP_MEMMAP       0x80000000

#define HI_OPTION_MAC_ADDR_METHOD_SHIFT 3

/* 2 bits of hi_option_flag are used to represent 3 modes */
#define HI_OPTION_FW_MODE_IBSS    0x0 /* IBSS Mode */
#define HI_OPTION_FW_MODE_BSS_STA 0x1 /* STA Mode */
#define HI_OPTION_FW_MODE_AP      0x2 /* AP Mode */
#define HI_OPTION_FW_MODE_BT30AMP 0x3 /* BT30 AMP Mode */

/* 2 bits of hi_option flag are usedto represent 4 submodes */
#define HI_OPTION_FW_SUBMODE_NONE    0x0  /* Normal mode */
#define HI_OPTION_FW_SUBMODE_P2PDEV  0x1  /* p2p device mode */
#define HI_OPTION_FW_SUBMODE_P2PCLIENT 0x2 /* p2p client mode */
#define HI_OPTION_FW_SUBMODE_P2PGO   0x3 /* p2p go mode */

/* Num dev Mask */
#define HI_OPTION_NUM_DEV_MASK    0x7
#define HI_OPTION_NUM_DEV_SHIFT   0x9

/* firmware bridging */
#define HI_OPTION_FW_BRIDGE_SHIFT 0x04

/*
 * Fw Mode/SubMode Mask
 *-----------------------------------------------------------------------------
 *  SUB   |   SUB   |   SUB   |  SUB    |         |         |         |
 *MODE[3] | MODE[2] | MODE[1] | MODE[0] | MODE[3] | MODE[2] | MODE[1] | MODE[0]
 *  (2)   |   (2)   |   (2)   |   (2)   |   (2)   |   (2)   |   (2)   |   (2)
 *-----------------------------------------------------------------------------
 */
#define HI_OPTION_FW_MODE_BITS         0x2
#define HI_OPTION_FW_MODE_MASK         0x3
#define HI_OPTION_FW_MODE_SHIFT        0xC
#define HI_OPTION_ALL_FW_MODE_MASK     0xFF

#define HI_OPTION_FW_SUBMODE_BITS      0x2
#define HI_OPTION_FW_SUBMODE_MASK      0x3
#define HI_OPTION_FW_SUBMODE_SHIFT     0x14
#define HI_OPTION_ALL_FW_SUBMODE_MASK  0xFF00
#define HI_OPTION_ALL_FW_SUBMODE_SHIFT 0x8

/* hi_option_flag2 options */
#define HI_OPTION_OFFLOAD_AMSDU     0x01
#define HI_OPTION_DFS_SUPPORT       0x02 /* Enable DFS support */
#define HI_OPTION_ENABLE_RFKILL     0x04 /* RFKill Enable Feature*/
#define HI_OPTION_RADIO_RETENTION_DISABLE 0x08 /* Disable radio retention */
#define HI_OPTION_EARLY_CFG_DONE    0x10 /* Early configuration is complete */

#define HI_OPTION_RF_KILL_SHIFT     0x2
#define HI_OPTION_RF_KILL_MASK      0x1

/* hi_reset_flag */
/* preserve App Start address */
#define HI_RESET_FLAG_PRESERVE_APP_START         0x01
/* preserve host interest */
#define HI_RESET_FLAG_PRESERVE_HOST_INTEREST     0x02
/* preserve ROM data */
#define HI_RESET_FLAG_PRESERVE_ROMDATA           0x04
#define HI_RESET_FLAG_PRESERVE_NVRAM_STATE       0x08
#define HI_RESET_FLAG_PRESERVE_BOOT_INFO         0x10
#define HI_RESET_FLAG_WARM_RESET        0x20

/* define hi_fw_swap bits */
#define HI_DESC_IN_FW_BIT       0x01

/* indicate the reset flag is valid */
#define HI_RESET_FLAG_IS_VALID  0x12345678

/* ACS is enabled */
#define HI_ACS_FLAGS_ENABLED        (1 << 0)
/* Use physical WWAN device */
#define HI_ACS_FLAGS_USE_WWAN       (1 << 1)
/* Use test VAP */
#define HI_ACS_FLAGS_TEST_VAP       (1 << 2)
/* SDIO/mailbox ACS flag definitions */
#define HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_SET       (1 << 0)
#define HI_ACS_FLAGS_SDIO_REDUCE_TX_COMPL_SET    (1 << 1)
#define HI_ACS_FLAGS_ALT_DATA_CREDIT_SIZE        (1 << 2)
#define HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_FW_ACK    (1 << 16)
#define HI_ACS_FLAGS_SDIO_REDUCE_TX_COMPL_FW_ACK (1 << 17)

/*
 * If both SDIO_CRASH_DUMP_ENHANCEMENT_HOST and SDIO_CRASH_DUMP_ENHANCEMENT_FW
 * flags are set, then crashdump upload will be done using the BMI host/target
 * communication channel.
 */
/* HOST to support using BMI dump FW memory when hit assert */
#define HI_OPTION_SDIO_CRASH_DUMP_ENHANCEMENT_HOST 0x400

/* FW to support using BMI dump FW memory when hit assert */
#define HI_OPTION_SDIO_CRASH_DUMP_ENHANCEMENT_FW   0x800

/*
 * CONSOLE FLAGS
 *
 * Bit Range  Meaning
 * ---------  --------------------------------
 *   2..0     UART ID (0 = Default)
 *    3       Baud Select (0 = 9600, 1 = 115200)
 *   30..4    Reserved
 *    31      Enable Console
 *
 */

#define HI_CONSOLE_FLAGS_ENABLE       (1 << 31)
#define HI_CONSOLE_FLAGS_UART_MASK    (0x7)
#define HI_CONSOLE_FLAGS_UART_SHIFT   0
#define HI_CONSOLE_FLAGS_BAUD_SELECT  (1 << 3)

/* SM power save options */
#define HI_SMPS_ALLOW_MASK            (0x00000001)
#define HI_SMPS_MODE_MASK             (0x00000002)
#define HI_SMPS_MODE_STATIC           (0x00000000)
#define HI_SMPS_MODE_DYNAMIC          (0x00000002)
#define HI_SMPS_DISABLE_AUTO_MODE     (0x00000004)
#define HI_SMPS_DATA_THRESH_MASK      (0x000007f8)
#define HI_SMPS_DATA_THRESH_SHIFT     (3)
#define HI_SMPS_RSSI_THRESH_MASK      (0x0007f800)
#define HI_SMPS_RSSI_THRESH_SHIFT     (11)
#define HI_SMPS_LOWPWR_CM_MASK        (0x00380000)
#define HI_SMPS_LOWPWR_CM_SHIFT       (15)
#define HI_SMPS_HIPWR_CM_MASK         (0x03c00000)
#define HI_SMPS_HIPWR_CM_SHIFT        (19)

/*
 * WOW Extension configuration
 *
 * Bit Range  Meaning
 * ---------  --------------------------------
 *   8..0     Size of each WOW pattern (max 511)
 *   15..9    Number of patterns per list (max 127)
 *   17..16   Number of lists (max 4)
 *   30..18   Reserved
 *   31       Enabled
 *
 *  set values (except enable) to zeros for default settings
 */

#define HI_WOW_EXT_ENABLED_MASK        (1 << 31)
#define HI_WOW_EXT_NUM_LIST_SHIFT      16
#define HI_WOW_EXT_NUM_LIST_MASK       (0x3 << HI_WOW_EXT_NUM_LIST_SHIFT)
#define HI_WOW_EXT_NUM_PATTERNS_SHIFT  9
#define HI_WOW_EXT_NUM_PATTERNS_MASK   (0x7F << HI_WOW_EXT_NUM_PATTERNS_SHIFT)
#define HI_WOW_EXT_PATTERN_SIZE_SHIFT  0
#define HI_WOW_EXT_PATTERN_SIZE_MASK   (0x1FF << HI_WOW_EXT_PATTERN_SIZE_SHIFT)

#define HI_WOW_EXT_MAKE_CONFIG(num_lists, count, size) \
        ((((num_lists) << HI_WOW_EXT_NUM_LIST_SHIFT) & \
                HI_WOW_EXT_NUM_LIST_MASK) | \
        (((count) << HI_WOW_EXT_NUM_PATTERNS_SHIFT) & \
                HI_WOW_EXT_NUM_PATTERNS_MASK) | \
        (((size) << HI_WOW_EXT_PATTERN_SIZE_SHIFT) & \
                HI_WOW_EXT_PATTERN_SIZE_MASK))

#define HI_WOW_EXT_GET_NUM_LISTS(config) \
        (((config) & HI_WOW_EXT_NUM_LIST_MASK) >> HI_WOW_EXT_NUM_LIST_SHIFT)
#define HI_WOW_EXT_GET_NUM_PATTERNS(config) \
        (((config) & HI_WOW_EXT_NUM_PATTERNS_MASK) >> \
                HI_WOW_EXT_NUM_PATTERNS_SHIFT)
#define HI_WOW_EXT_GET_PATTERN_SIZE(config) \
        (((config) & HI_WOW_EXT_PATTERN_SIZE_MASK) >> \
                HI_WOW_EXT_PATTERN_SIZE_SHIFT)

/*
 * Early allocation configuration
 * Support RAM bank configuration before BMI done and this eases the memory
 * allocation at very early stage
 * Bit Range  Meaning
 * ---------  ----------------------------------
 * [0:3]      number of bank assigned to be IRAM
 * [4:15]     reserved
 * [16:31]    magic number
 *
 * Note:
 * 1. target firmware would check magic number and if it's a match, firmware
 *    would consider the bits[0:15] are valid and base on that to calculate
 *    the end of DRAM. Early allocation would be located at that area and
 *    may be reclaimed when necessary
 * 2. if no magic number is found, early allocation would happen at "_end"
 *    symbol of ROM which is located before the app-data and might NOT be
 *    re-claimable. If this is adopted, link script should keep this in
 *    mind to avoid data corruption.
 */
#define HI_EARLY_ALLOC_MAGIC            0x6d8a
#define HI_EARLY_ALLOC_MAGIC_MASK       0xffff0000
#define HI_EARLY_ALLOC_MAGIC_SHIFT      16
#define HI_EARLY_ALLOC_IRAM_BANKS_MASK  0x0000000f
#define HI_EARLY_ALLOC_IRAM_BANKS_SHIFT 0

#define HI_EARLY_ALLOC_VALID() \
        ((((HOST_INTEREST->hi_early_alloc) & HI_EARLY_ALLOC_MAGIC_MASK) >> \
        HI_EARLY_ALLOC_MAGIC_SHIFT) == (HI_EARLY_ALLOC_MAGIC))
#define HI_EARLY_ALLOC_GET_IRAM_BANKS() \
        (((HOST_INTEREST->hi_early_alloc) & HI_EARLY_ALLOC_IRAM_BANKS_MASK) \
        >> HI_EARLY_ALLOC_IRAM_BANKS_SHIFT)

/*power save flag bit definitions*/
#define HI_PWR_SAVE_LPL_ENABLED   0x1
/*b1-b3 reserved*/
/*b4-b5 : dev0 LPL type : 0 - none
 *                        1- Reduce Pwr Search
 *                        2- Reduce Pwr Listen
 */
/*b6-b7 : dev1 LPL type and so on for Max 8 devices*/
#define HI_PWR_SAVE_LPL_DEV0_LSB   4
#define HI_PWR_SAVE_LPL_DEV_MASK   0x3
/*power save related utility macros*/
#define HI_LPL_ENABLED() \
        ((HOST_INTEREST->hi_pwr_save_flags & HI_PWR_SAVE_LPL_ENABLED))
#define HI_DEV_LPL_TYPE_GET(_devix) \
        (HOST_INTEREST->hi_pwr_save_flags & ((HI_PWR_SAVE_LPL_DEV_MASK) << \
         (HI_PWR_SAVE_LPL_DEV0_LSB + (_devix) * 2)))

#define HOST_INTEREST_SMPS_IS_ALLOWED() \
        ((HOST_INTEREST->hi_smps_options & HI_SMPS_ALLOW_MASK))

/* Reserve 1024 bytes for extended board data */
#define QCA988X_BOARD_DATA_SZ     7168
#define QCA988X_BOARD_EXT_DATA_SZ 0

#define QCA9887_BOARD_DATA_SZ     7168
#define QCA9887_BOARD_EXT_DATA_SZ 0

#define QCA6174_BOARD_DATA_SZ     8192
#define QCA6174_BOARD_EXT_DATA_SZ 0

#define QCA9377_BOARD_DATA_SZ     QCA6174_BOARD_DATA_SZ
#define QCA9377_BOARD_EXT_DATA_SZ 0

#define QCA99X0_BOARD_DATA_SZ     12288
#define QCA99X0_BOARD_EXT_DATA_SZ 0

/* Dual band extended board data */
#define QCA99X0_EXT_BOARD_DATA_SZ 2048
#define EXT_BOARD_ADDRESS_OFFSET 0x3000

#define QCA4019_BOARD_DATA_SZ     12064
#define QCA4019_BOARD_EXT_DATA_SZ 0

#define WCN3990_BOARD_DATA_SZ     26328
#define WCN3990_BOARD_EXT_DATA_SZ 0

#endif /* __TARGADDRS_H__ */