1 /* 2 * Copyright (c) 2016-2017, 2019 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for 5 * any purpose with or without fee is hereby granted, provided that the 6 * above copyright notice and this permission notice appear in all 7 * copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 /** 20 * @file cdp_txrx_tx_throttle.h 21 * @brief Define the host data path transmit throttle API 22 * functions called by the host control SW and the OS interface 23 * module 24 */ 25 #ifndef _CDP_TXRX_TX_THROTTLE_H_ 26 #define _CDP_TXRX_TX_THROTTLE_H_ 27 #include <cdp_txrx_ops.h> 28 #include "cdp_txrx_handle.h" 29 /** 30 * cdp_throttle_init_period() - init tx throttle period 31 * @soc: data path soc handle 32 * @pdev_id: id of data path pdev handle 33 * @period: throttle period 34 * @dutycycle_level: duty cycle level 35 * 36 * Return: NONE 37 */ 38 static inline void 39 cdp_throttle_init_period(ol_txrx_soc_handle soc, uint8_t pdev_id, 40 int period, uint8_t *dutycycle_level) 41 { 42 if (!soc || !soc->ops || !soc->ops->throttle_ops) { 43 QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_FATAL, 44 "%s invalid instance", __func__); 45 return; 46 } 47 48 if (soc->ops->throttle_ops->throttle_init_period) 49 return soc->ops->throttle_ops->throttle_init_period( 50 soc, pdev_id, period, dutycycle_level); 51 return; 52 } 53 54 /** 55 * cdp_throttle_init_period() - init tx throttle period 56 * @soc: data path soc handle 57 * @pdev_id: id of data path pdev handle 58 * @level: throttle level 59 * 60 * Return: NONE 61 */ 62 static inline void 63 cdp_throttle_set_level(ol_txrx_soc_handle soc, uint8_t pdev_id, int level) 64 { 65 if (!soc || !soc->ops || !soc->ops->throttle_ops) { 66 QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_FATAL, 67 "%s invalid instance", __func__); 68 return; 69 } 70 71 if (soc->ops->throttle_ops->throttle_set_level) 72 return soc->ops->throttle_ops->throttle_set_level(soc, pdev_id, 73 level); 74 return; 75 } 76 77 #endif /* _CDP_TXRX_TX_THROTTLE_H_ */ 78