| /* |
| * This file is part of the UWB stack for linux. |
| * |
| * Copyright (c) 2020-2021 Qorvo US, Inc. |
| * |
| * This software is provided under the GNU General Public License, version 2 |
| * (GPLv2), as well as under a Qorvo commercial license. |
| * |
| * You may choose to use this software under the terms of the GPLv2 License, |
| * version 2 ("GPLv2"), as published by the Free Software Foundation. |
| * You should have received a copy of the GPLv2 along with this program. If |
| * not, see <http://www.gnu.org/licenses/>. |
| * |
| * This program is distributed under the GPLv2 in the hope that it will be |
| * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GPLv2 for more |
| * details. |
| * |
| * If you cannot meet the requirements of the GPLv2, you may not use this |
| * software for any purpose without first obtaining a commercial license from |
| * Qorvo. Please contact Qorvo to inquire about licensing terms. |
| */ |
| |
| #ifndef DW3000_TESTMODE_NL_H |
| #define DW3000_TESTMODE_NL_H |
| |
| #include <linux/types.h> |
| |
| /** |
| * struct dw3000_rssi - Required data for RSSI calculation in userland. |
| * @cir_pwr: value of the channel impulse response power (CIR power) |
| * @pacc_cnt: value of the the preamble accumulation count (PACC count) |
| * @prf_64mhz: value of preamble repetition frequency (0 = 16MHz, 1 = 64MHz) |
| * @dgc_dec: value of dgc decision from DGC_CFG register |
| */ |
| struct dw3000_rssi { |
| uint32_t cir_pwr : 17; |
| uint16_t pacc_cnt : 11; |
| uint8_t prf_64mhz : 1; |
| uint8_t dgc_dec : 3; |
| } __attribute__((__packed__)); |
| |
| /** |
| * Since both DW3720 & DW3120 user manuals specify only 11-bits at most for |
| * diagnostic counters, we do the same for RSSI report number. |
| */ |
| #define DW3000_RSSI_REPORTS_MAX (1 << 11) |
| #define DW3000_TM_RSSI_DATA_MAX_LEN \ |
| (DW3000_RSSI_REPORTS_MAX * sizeof(struct dw3000_rssi)) |
| |
| /* OTP address limit */ |
| #define DW3000_OTP_ADDRESS_LIMIT 0x7f |
| |
| /* All dw3000 testmode interface attributes */ |
| enum dw3000_tm_attr { |
| __DW3000_TM_ATTR_INVALID = 0, |
| DW3000_TM_ATTR_CMD, |
| DW3000_TM_ATTR_RX_GOOD_CNT, |
| DW3000_TM_ATTR_RX_BAD_CNT, |
| DW3000_TM_ATTR_RSSI_DATA, |
| DW3000_TM_ATTR_OTP_ADDR, |
| DW3000_TM_ATTR_OTP_VAL, |
| DW3000_TM_ATTR_OTP_DONE, |
| DW3000_TM_ATTR_CCC_TIME0, |
| DW3000_TM_ATTR_CCC_CHANNEL, |
| DW3000_TM_ATTR_CCC_TSTART, |
| DW3000_TM_ATTR_CCC_TEND, |
| DW3000_TM_ATTR_CCC_MARGIN_MS, |
| DW3000_TM_ATTR_CCC_RR_COUNT, |
| DW3000_TM_ATTR_CCC_OFFSET_MS, |
| DW3000_TM_ATTR_CCC_CONFLICT_SLOT_IDX, |
| DW3000_TM_ATTR_CCC_CMD_RC, |
| DW3000_TM_ATTR_DEEP_SLEEP_DELAY_MS, |
| DW3000_TM_ATTR_CONTTX_FRAME_LENGHT, |
| DW3000_TM_ATTR_CONTTX_RATE, |
| DW3000_TM_ATTR_CONTTX_DURATION, |
| |
| /* keep last */ |
| __DW3000_TM_ATTR_AFTER_LAST, |
| DW3000_TM_ATTR_MAX = __DW3000_TM_ATTR_AFTER_LAST - 1, |
| }; |
| |
| /* All dw3000 testmode interface commands specified in DW3000_TM_ATTR_CMD */ |
| enum dw3000_tm_cmd { |
| __DW3000_TM_CMD_INVALID = 0, |
| DW3000_TM_CMD_START_RX_DIAG, |
| DW3000_TM_CMD_STOP_RX_DIAG, |
| DW3000_TM_CMD_GET_RX_DIAG, |
| DW3000_TM_CMD_CLEAR_RX_DIAG, |
| DW3000_TM_CMD_OTP_READ, |
| DW3000_TM_CMD_OTP_WRITE, |
| |
| /* Start/Stop Continous Wave Tone */ |
| DW3000_TM_CMD_START_TX_CWTONE, |
| DW3000_TM_CMD_STOP_TX_CWTONE, |
| |
| /* Continuous TX : start/stop sending frame at regular interval */ |
| DW3000_TM_CMD_START_CONTINUOUS_TX, |
| DW3000_TM_CMD_STOP_CONTINUOUS_TX, |
| |
| /* CCC NFCC/AP coexistence test commands */ |
| DW3000_TM_CMD_CCC_START, |
| DW3000_TM_CMD_CCC_TEST_SCRATCH, |
| DW3000_TM_CMD_CCC_TEST_SPI1, |
| DW3000_TM_CMD_CCC_TEST_SPI2, |
| DW3000_TM_CMD_CCC_READ_TLVS, |
| DW3000_TM_CMD_CCC_WRITE_TLVS, |
| DW3000_TM_CMD_CCC_TEST_DIRECT, |
| DW3000_TM_CMD_CCC_TEST_WAIT, |
| DW3000_TM_CMD_CCC_TEST_LATE, |
| DW3000_TM_CMD_CCC_TEST_CONFLICT, |
| DW3000_TM_CMD_CCC_TEST_OFFSET, |
| |
| /* Deep sleep test */ |
| DW3000_TM_CMD_DEEP_SLEEP, |
| |
| /* keep last */ |
| __DW3000_TM_CMD_AFTER_LAST, |
| DW3000_TM_CMD_MAX = __DW3000_TM_CMD_AFTER_LAST - 1, |
| }; |
| |
| #endif /* DW3000_TESTMODE_NL_H */ |
