| /* |
| * Copyright (c) 2004-2010 Atheros Communications Inc. |
| * Copyright (c) 2011 Qualcomm Atheros, Inc. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef TARGET_H |
| #define TARGET_H |
| |
| #define AR6003_BOARD_DATA_SZ 1024 |
| #define AR6003_BOARD_EXT_DATA_SZ 768 |
| #define AR6003_BOARD_EXT_DATA_SZ_V2 1024 |
| |
| #define AR6004_BOARD_DATA_SZ 6144 |
| #define AR6004_BOARD_EXT_DATA_SZ 0 |
| |
| #define RESET_CONTROL_ADDRESS 0x00004000 |
| #define RESET_CONTROL_COLD_RST 0x00000100 |
| #define RESET_CONTROL_MBOX_RST 0x00000004 |
| |
| #define CPU_CLOCK_STANDARD_S 0 |
| #define CPU_CLOCK_STANDARD 0x00000003 |
| #define CPU_CLOCK_ADDRESS 0x00000020 |
| |
| #define CLOCK_CONTROL_ADDRESS 0x00000028 |
| #define CLOCK_CONTROL_LF_CLK32_S 2 |
| #define CLOCK_CONTROL_LF_CLK32 0x00000004 |
| |
| #define SYSTEM_SLEEP_ADDRESS 0x000000c4 |
| #define SYSTEM_SLEEP_DISABLE_S 0 |
| #define SYSTEM_SLEEP_DISABLE 0x00000001 |
| |
| #define LPO_CAL_ADDRESS 0x000000e0 |
| #define LPO_CAL_ENABLE_S 20 |
| #define LPO_CAL_ENABLE 0x00100000 |
| |
| #define GPIO_PIN9_ADDRESS 0x0000004c |
| #define GPIO_PIN10_ADDRESS 0x00000050 |
| #define GPIO_PIN11_ADDRESS 0x00000054 |
| #define GPIO_PIN12_ADDRESS 0x00000058 |
| #define GPIO_PIN13_ADDRESS 0x0000005c |
| |
| #define HOST_INT_STATUS_ADDRESS 0x00000400 |
| #define HOST_INT_STATUS_ERROR_S 7 |
| #define HOST_INT_STATUS_ERROR 0x00000080 |
| |
| #define HOST_INT_STATUS_CPU_S 6 |
| #define HOST_INT_STATUS_CPU 0x00000040 |
| |
| #define HOST_INT_STATUS_COUNTER_S 4 |
| #define HOST_INT_STATUS_COUNTER 0x00000010 |
| |
| #define CPU_INT_STATUS_ADDRESS 0x00000401 |
| |
| #define ERROR_INT_STATUS_ADDRESS 0x00000402 |
| #define ERROR_INT_STATUS_WAKEUP_S 2 |
| #define ERROR_INT_STATUS_WAKEUP 0x00000004 |
| |
| #define ERROR_INT_STATUS_RX_UNDERFLOW_S 1 |
| #define ERROR_INT_STATUS_RX_UNDERFLOW 0x00000002 |
| |
| #define ERROR_INT_STATUS_TX_OVERFLOW_S 0 |
| #define ERROR_INT_STATUS_TX_OVERFLOW 0x00000001 |
| |
| #define COUNTER_INT_STATUS_ADDRESS 0x00000403 |
| #define COUNTER_INT_STATUS_COUNTER_S 0 |
| #define COUNTER_INT_STATUS_COUNTER 0x000000ff |
| |
| #define RX_LOOKAHEAD_VALID_ADDRESS 0x00000405 |
| |
| #define INT_STATUS_ENABLE_ADDRESS 0x00000418 |
| #define INT_STATUS_ENABLE_ERROR_S 7 |
| #define INT_STATUS_ENABLE_ERROR 0x00000080 |
| |
| #define INT_STATUS_ENABLE_CPU_S 6 |
| #define INT_STATUS_ENABLE_CPU 0x00000040 |
| |
| #define INT_STATUS_ENABLE_INT_S 5 |
| #define INT_STATUS_ENABLE_INT 0x00000020 |
| #define INT_STATUS_ENABLE_COUNTER_S 4 |
| #define INT_STATUS_ENABLE_COUNTER 0x00000010 |
| |
| #define INT_STATUS_ENABLE_MBOX_DATA_S 0 |
| #define INT_STATUS_ENABLE_MBOX_DATA 0x0000000f |
| |
| #define CPU_INT_STATUS_ENABLE_ADDRESS 0x00000419 |
| #define CPU_INT_STATUS_ENABLE_BIT_S 0 |
| #define CPU_INT_STATUS_ENABLE_BIT 0x000000ff |
| |
| #define ERROR_STATUS_ENABLE_ADDRESS 0x0000041a |
| #define ERROR_STATUS_ENABLE_RX_UNDERFLOW_S 1 |
| #define ERROR_STATUS_ENABLE_RX_UNDERFLOW 0x00000002 |
| |
| #define ERROR_STATUS_ENABLE_TX_OVERFLOW_S 0 |
| #define ERROR_STATUS_ENABLE_TX_OVERFLOW 0x00000001 |
| |
| #define COUNTER_INT_STATUS_ENABLE_ADDRESS 0x0000041b |
| #define COUNTER_INT_STATUS_ENABLE_BIT_S 0 |
| #define COUNTER_INT_STATUS_ENABLE_BIT 0x000000ff |
| |
| #define COUNT_ADDRESS 0x00000420 |
| |
| #define COUNT_DEC_ADDRESS 0x00000440 |
| |
| #define WINDOW_DATA_ADDRESS 0x00000474 |
| #define WINDOW_WRITE_ADDR_ADDRESS 0x00000478 |
| #define WINDOW_READ_ADDR_ADDRESS 0x0000047c |
| #define CPU_DBG_SEL_ADDRESS 0x00000483 |
| #define CPU_DBG_ADDRESS 0x00000484 |
| |
| #define LOCAL_SCRATCH_ADDRESS 0x000000c0 |
| #define ATH6KL_OPTION_SLEEP_DISABLE 0x08 |
| |
| #define RTC_BASE_ADDRESS 0x00004000 |
| #define GPIO_BASE_ADDRESS 0x00014000 |
| #define MBOX_BASE_ADDRESS 0x00018000 |
| #define ANALOG_INTF_BASE_ADDRESS 0x0001c000 |
| |
| /* real name of the register is unknown */ |
| #define ATH6KL_ANALOG_PLL_REGISTER (ANALOG_INTF_BASE_ADDRESS + 0x284) |
| |
| #define SM(f, v) (((v) << f##_S) & f) |
| #define MS(f, v) (((v) & f) >> f##_S) |
| |
| /* |
| * xxx_HOST_INTEREST_ADDRESS is the address in Target RAM of the |
| * host_interest structure. |
| * |
| * 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). |
| */ |
| #define ATH6KL_AR6003_HI_START_ADDR 0x00540600 |
| #define ATH6KL_AR6004_HI_START_ADDR 0x00400800 |
| |
| /* |
| * 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. |
| * The structure is used only to calculate offset for each register with |
| * HI_ITEM() macro, no values are stored to it. |
| * |
| * 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_unused1; /* 0x0c */ |
| |
| /* |
| * General-purpose flag bits, similar to ATH6KL_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 */ |
| |
| /* |
| * Flash configuration overrides, used only |
| * when firmware is not executing from flash. |
| * (When using flash, modify the global variables |
| * with equivalent names.) |
| */ |
| u32 hi_bank0_addr_value; /* 0x44 */ |
| u32 hi_bank0_read_value; /* 0x48 */ |
| u32 hi_bank0_write_value; /* 0x4c */ |
| u32 hi_bank0_config_value; /* 0x50 */ |
| |
| /* Pointer to Board Data */ |
| u32 hi_board_data; /* 0x54 */ |
| u32 hi_board_data_initialized; /* 0x58 */ |
| |
| u32 hi_dset_ram_index_tbl; /* 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 */ |
| /* |
| * NOTE: byte [0] = tx pin, [1] = rx pin, [2] = rts pin, [3] = cts |
| * pin |
| */ |
| 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 */ |
| /* |
| * NOTE: byte [0] = RESET pin (bit 7 is polarity), |
| * bytes[1]..bytes[3] are for future use |
| */ |
| 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 */ |
| |
| } __packed; |
| |
| #define HI_ITEM(item) offsetof(struct host_interest, item) |
| |
| #define HI_OPTION_MAC_ADDR_METHOD_SHIFT 3 |
| |
| #define HI_OPTION_FW_MODE_IBSS 0x0 |
| #define HI_OPTION_FW_MODE_BSS_STA 0x1 |
| #define HI_OPTION_FW_MODE_AP 0x2 |
| |
| #define HI_OPTION_FW_SUBMODE_NONE 0x0 |
| #define HI_OPTION_FW_SUBMODE_P2PDEV 0x1 |
| #define HI_OPTION_FW_SUBMODE_P2PCLIENT 0x2 |
| #define HI_OPTION_FW_SUBMODE_P2PGO 0x3 |
| |
| #define HI_OPTION_NUM_DEV_SHIFT 0x9 |
| |
| #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_SHIFT 0xC |
| |
| #define HI_OPTION_FW_SUBMODE_BITS 0x2 |
| #define HI_OPTION_FW_SUBMODE_SHIFT 0x14 |
| |
| /* Convert a Target virtual address into a Target physical address */ |
| #define AR6003_VTOP(vaddr) ((vaddr) & 0x001fffff) |
| #define AR6004_VTOP(vaddr) (vaddr) |
| |
| #define TARG_VTOP(target_type, vaddr) \ |
| (((target_type) == TARGET_TYPE_AR6003) ? AR6003_VTOP(vaddr) : \ |
| (((target_type) == TARGET_TYPE_AR6004) ? AR6004_VTOP(vaddr) : 0)) |
| |
| #define ATH6KL_FWLOG_PAYLOAD_SIZE 1500 |
| |
| struct ath6kl_dbglog_buf { |
| __le32 next; |
| __le32 buffer_addr; |
| __le32 bufsize; |
| __le32 length; |
| __le32 count; |
| __le32 free; |
| } __packed; |
| |
| struct ath6kl_dbglog_hdr { |
| __le32 dbuf_addr; |
| __le32 dropped; |
| } __packed; |
| |
| #endif |
