1 /****************************************************************************** 2 * 3 * Copyright(c) 2015 - 2016 Realtek Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program; if not, write to the Free Software Foundation, Inc., 16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA 17 * 18 * 19 ******************************************************************************/ 20 #ifndef _RTL8822BU_HAL_H_ 21 #define _RTL8822BU_HAL_H_ 22 23 #ifdef CONFIG_USB_HCI 24 #include <drv_types.h> /* PADAPTER */ 25 26 #ifdef CONFIG_USB_HCI 27 #ifdef USB_PACKET_OFFSET_SZ 28 #define PACKET_OFFSET_SZ (USB_PACKET_OFFSET_SZ) 29 #else 30 #define PACKET_OFFSET_SZ (8) 31 #endif 32 #define TXDESC_OFFSET (TXDESC_SIZE + PACKET_OFFSET_SZ) 33 #endif 34 35 /* undefine MAX_RECVBUF_SZ from rtl8822b_hal.h */ 36 #ifdef MAX_RECVBUF_SZ 37 #undef MAX_RECVBUF_SZ 38 #endif 39 40 /* recv_buffer must be large than usb agg size */ 41 #ifndef MAX_RECVBUF_SZ 42 #ifdef PLATFORM_OS_CE 43 #define MAX_RECVBUF_SZ (8192+1024) 44 #else /* !PLATFORM_OS_CE */ 45 #ifndef CONFIG_MINIMAL_MEMORY_USAGE 46 #define MAX_RECVBUF_SZ (32768) 47 #else 48 #define MAX_RECVBUF_SZ (4000) 49 #endif 50 #endif /* PLATFORM_OS_CE */ 51 #endif /* !MAX_RECVBUF_SZ */ 52 53 /* rtl8822bu_ops.c */ 54 void rtl8822bu_set_hal_ops(PADAPTER padapter); 55 void rtl8822bu_set_hw_type(struct dvobj_priv *pdvobj); 56 57 /* rtl8822bu_io.c */ 58 void rtl8822bu_set_intf_ops(struct _io_ops *pops); 59 60 #endif /* CONFIG_USB_HCI */ 61 62 63 #endif /* _RTL8822BU_HAL_H_ */ 64