diff options
Diffstat (limited to 'drivers/staging/wfx/hif_api_general.h')
| -rw-r--r-- | drivers/staging/wfx/hif_api_general.h | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/drivers/staging/wfx/hif_api_general.h b/drivers/staging/wfx/hif_api_general.h deleted file mode 100644 index 5f74f829b7df..000000000000 --- a/drivers/staging/wfx/hif_api_general.h +++ /dev/null @@ -1,262 +0,0 @@ -/* SPDX-License-Identifier: Apache-2.0 */ -/* - * WF200 hardware interface definitions - * - * Copyright (c) 2018-2020, Silicon Laboratories Inc. - */ - -#ifndef WFX_HIF_API_GENERAL_H -#define WFX_HIF_API_GENERAL_H - -#ifdef __KERNEL__ -#include <linux/types.h> -#include <linux/if_ether.h> -#else -#include <net/ethernet.h> -#include <stdint.h> -#define __packed __attribute__((__packed__)) -#endif - -#define HIF_ID_IS_INDICATION 0x80 -#define HIF_COUNTER_MAX 7 - -struct hif_msg { - __le16 len; - u8 id; - u8 reserved:1; - u8 interface:2; - u8 seqnum:3; - u8 encrypted:2; - u8 body[]; -} __packed; - -enum hif_general_requests_ids { - HIF_REQ_ID_CONFIGURATION = 0x09, - HIF_REQ_ID_CONTROL_GPIO = 0x26, - HIF_REQ_ID_SET_SL_MAC_KEY = 0x27, - HIF_REQ_ID_SL_EXCHANGE_PUB_KEYS = 0x28, - HIF_REQ_ID_SL_CONFIGURE = 0x29, - HIF_REQ_ID_PREVENT_ROLLBACK = 0x2a, - HIF_REQ_ID_PTA_SETTINGS = 0x2b, - HIF_REQ_ID_PTA_PRIORITY = 0x2c, - HIF_REQ_ID_PTA_STATE = 0x2d, - HIF_REQ_ID_SHUT_DOWN = 0x32, -}; - -enum hif_general_confirmations_ids { - HIF_CNF_ID_CONFIGURATION = 0x09, - HIF_CNF_ID_CONTROL_GPIO = 0x26, - HIF_CNF_ID_SET_SL_MAC_KEY = 0x27, - HIF_CNF_ID_SL_EXCHANGE_PUB_KEYS = 0x28, - HIF_CNF_ID_SL_CONFIGURE = 0x29, - HIF_CNF_ID_PREVENT_ROLLBACK = 0x2a, - HIF_CNF_ID_PTA_SETTINGS = 0x2b, - HIF_CNF_ID_PTA_PRIORITY = 0x2c, - HIF_CNF_ID_PTA_STATE = 0x2d, - HIF_CNF_ID_SHUT_DOWN = 0x32, -}; - -enum hif_general_indications_ids { - HIF_IND_ID_EXCEPTION = 0xe0, - HIF_IND_ID_STARTUP = 0xe1, - HIF_IND_ID_WAKEUP = 0xe2, - HIF_IND_ID_GENERIC = 0xe3, - HIF_IND_ID_ERROR = 0xe4, - HIF_IND_ID_SL_EXCHANGE_PUB_KEYS = 0xe5 -}; - -#define HIF_STATUS_SUCCESS (cpu_to_le32(0x0000)) -#define HIF_STATUS_FAIL (cpu_to_le32(0x0001)) -#define HIF_STATUS_INVALID_PARAMETER (cpu_to_le32(0x0002)) -#define HIF_STATUS_WARNING (cpu_to_le32(0x0003)) -#define HIF_STATUS_UNKNOWN_REQUEST (cpu_to_le32(0x0004)) -#define HIF_STATUS_RX_FAIL_DECRYPT (cpu_to_le32(0x0010)) -#define HIF_STATUS_RX_FAIL_MIC (cpu_to_le32(0x0011)) -#define HIF_STATUS_RX_FAIL_NO_KEY (cpu_to_le32(0x0012)) -#define HIF_STATUS_TX_FAIL_RETRIES (cpu_to_le32(0x0013)) -#define HIF_STATUS_TX_FAIL_TIMEOUT (cpu_to_le32(0x0014)) -#define HIF_STATUS_TX_FAIL_REQUEUE (cpu_to_le32(0x0015)) -#define HIF_STATUS_REFUSED (cpu_to_le32(0x0016)) -#define HIF_STATUS_BUSY (cpu_to_le32(0x0017)) -#define HIF_STATUS_SLK_SET_KEY_SUCCESS (cpu_to_le32(0x005A)) -#define HIF_STATUS_SLK_SET_KEY_ALREADY_BURNED (cpu_to_le32(0x006B)) -#define HIF_STATUS_SLK_SET_KEY_DISALLOWED_MODE (cpu_to_le32(0x007C)) -#define HIF_STATUS_SLK_SET_KEY_UNKNOWN_MODE (cpu_to_le32(0x008D)) -#define HIF_STATUS_SLK_NEGO_SUCCESS (cpu_to_le32(0x009E)) -#define HIF_STATUS_SLK_NEGO_FAILED (cpu_to_le32(0x00AF)) -#define HIF_STATUS_ROLLBACK_SUCCESS (cpu_to_le32(0x1234)) -#define HIF_STATUS_ROLLBACK_FAIL (cpu_to_le32(0x1256)) - -enum hif_api_rate_index { - API_RATE_INDEX_B_1MBPS = 0, - API_RATE_INDEX_B_2MBPS = 1, - API_RATE_INDEX_B_5P5MBPS = 2, - API_RATE_INDEX_B_11MBPS = 3, - API_RATE_INDEX_PBCC_22MBPS = 4, - API_RATE_INDEX_PBCC_33MBPS = 5, - API_RATE_INDEX_G_6MBPS = 6, - API_RATE_INDEX_G_9MBPS = 7, - API_RATE_INDEX_G_12MBPS = 8, - API_RATE_INDEX_G_18MBPS = 9, - API_RATE_INDEX_G_24MBPS = 10, - API_RATE_INDEX_G_36MBPS = 11, - API_RATE_INDEX_G_48MBPS = 12, - API_RATE_INDEX_G_54MBPS = 13, - API_RATE_INDEX_N_6P5MBPS = 14, - API_RATE_INDEX_N_13MBPS = 15, - API_RATE_INDEX_N_19P5MBPS = 16, - API_RATE_INDEX_N_26MBPS = 17, - API_RATE_INDEX_N_39MBPS = 18, - API_RATE_INDEX_N_52MBPS = 19, - API_RATE_INDEX_N_58P5MBPS = 20, - API_RATE_INDEX_N_65MBPS = 21, - API_RATE_NUM_ENTRIES = 22 -}; - -struct hif_ind_startup { - /* As the others, this struct is interpreted as little endian by the - * device. However, this struct is also used by the driver. We prefer to - * declare it in native order and doing byte swap on reception. - */ - __le32 status; - u16 hardware_id; - u8 opn[14]; - u8 uid[8]; - u16 num_inp_ch_bufs; - u16 size_inp_ch_buf; - u8 num_links_ap; - u8 num_interfaces; - u8 mac_addr[2][ETH_ALEN]; - u8 api_version_minor; - u8 api_version_major; - u8 link_mode:2; - u8 reserved1:6; - u8 reserved2; - u8 reserved3; - u8 reserved4; - u8 firmware_build; - u8 firmware_minor; - u8 firmware_major; - u8 firmware_type; - u8 disabled_channel_list[2]; - u8 region_sel_mode:4; - u8 reserved5:4; - u8 phy1_region:3; - u8 phy0_region:3; - u8 otp_phy_ver:2; - u32 supported_rate_mask; - u8 firmware_label[128]; -} __packed; - -struct hif_ind_wakeup { -} __packed; - -struct hif_req_configuration { - __le16 length; - u8 pds_data[]; -} __packed; - -struct hif_cnf_configuration { - __le32 status; -} __packed; - -enum hif_gpio_mode { - HIF_GPIO_MODE_D0 = 0x0, - HIF_GPIO_MODE_D1 = 0x1, - HIF_GPIO_MODE_OD0 = 0x2, - HIF_GPIO_MODE_OD1 = 0x3, - HIF_GPIO_MODE_TRISTATE = 0x4, - HIF_GPIO_MODE_TOGGLE = 0x5, - HIF_GPIO_MODE_READ = 0x6 -}; - -struct hif_req_control_gpio { - u8 gpio_label; - u8 gpio_mode; -} __packed; - -struct hif_cnf_control_gpio { - __le32 status; - __le32 value; -} __packed; - -enum hif_generic_indication_type { - HIF_GENERIC_INDICATION_TYPE_RAW = 0x0, - HIF_GENERIC_INDICATION_TYPE_STRING = 0x1, - HIF_GENERIC_INDICATION_TYPE_RX_STATS = 0x2, - HIF_GENERIC_INDICATION_TYPE_TX_POWER_LOOP_INFO = 0x3, -}; - -struct hif_rx_stats { - __le32 nb_rx_frame; - __le32 nb_crc_frame; - __le32 per_total; - __le32 throughput; - __le32 nb_rx_by_rate[API_RATE_NUM_ENTRIES]; - __le16 per[API_RATE_NUM_ENTRIES]; - __le16 snr[API_RATE_NUM_ENTRIES]; /* signed value */ - __le16 rssi[API_RATE_NUM_ENTRIES]; /* signed value */ - __le16 cfo[API_RATE_NUM_ENTRIES]; /* signed value */ - __le32 date; - __le32 pwr_clk_freq; - u8 is_ext_pwr_clk; - s8 current_temp; -} __packed; - -struct hif_tx_power_loop_info { - __le16 tx_gain_dig; - __le16 tx_gain_pa; - __le16 target_pout; /* signed value */ - __le16 p_estimation; /* signed value */ - __le16 vpdet; - u8 measurement_index; - u8 reserved; -} __packed; - -struct hif_ind_generic { - __le32 type; - union { - struct hif_rx_stats rx_stats; - struct hif_tx_power_loop_info tx_power_loop_info; - } data; -} __packed; - -enum hif_error { - HIF_ERROR_FIRMWARE_ROLLBACK = 0x00, - HIF_ERROR_FIRMWARE_DEBUG_ENABLED = 0x01, - HIF_ERROR_SLK_OUTDATED_SESSION_KEY = 0x02, - HIF_ERROR_SLK_SESSION_KEY = 0x03, - HIF_ERROR_OOR_VOLTAGE = 0x04, - HIF_ERROR_PDS_PAYLOAD = 0x05, - HIF_ERROR_OOR_TEMPERATURE = 0x06, - HIF_ERROR_SLK_REQ_DURING_KEY_EXCHANGE = 0x07, - HIF_ERROR_SLK_MULTI_TX_UNSUPPORTED = 0x08, - HIF_ERROR_SLK_OVERFLOW = 0x09, - HIF_ERROR_SLK_DECRYPTION = 0x0a, - HIF_ERROR_SLK_WRONG_ENCRYPTION_STATE = 0x0b, - HIF_ERROR_HIF_BUS_FREQUENCY_TOO_LOW = 0x0c, - HIF_ERROR_HIF_RX_DATA_TOO_LARGE = 0x0e, - HIF_ERROR_HIF_TX_QUEUE_FULL = 0x0d, - HIF_ERROR_HIF_BUS = 0x0f, - HIF_ERROR_PDS_TESTFEATURE = 0x10, - HIF_ERROR_SLK_UNCONFIGURED = 0x11, -}; - -struct hif_ind_error { - __le32 type; - u8 data[]; -} __packed; - -struct hif_ind_exception { - __le32 type; - u8 data[]; -} __packed; - -enum hif_secure_link_state { - SEC_LINK_UNAVAILABLE = 0x0, - SEC_LINK_RESERVED = 0x1, - SEC_LINK_EVAL = 0x2, - SEC_LINK_ENFORCED = 0x3 -}; - -#endif |