Orange Pi5 kernel

/******************************************************************************
 *
 * Copyright(c) 2007 - 2017 Realtek Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed 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 GNU General Public License for
 * more details.
 *
 *****************************************************************************/
#ifndef __RTL8723D_RECV_H__
#define __RTL8723D_RECV_H__
 
#define RECV_BLK_SZ 512
#define RECV_BLK_CNT 16
#define RECV_BLK_TH RECV_BLK_CNT
 
#if defined(CONFIG_USB_HCI)
 
<------>#ifndef MAX_RECVBUF_SZ
<------><------>#ifndef CONFIG_MINIMAL_MEMORY_USAGE
<------><------><------>/* #define MAX_RECVBUF_SZ (32768) */ /* 32k */
<------><------><------>/* #define MAX_RECVBUF_SZ (16384) */ /* 16K */
<------><------><------>/* #define MAX_RECVBUF_SZ (10240) */ /* 10K */
<------><------><------>#ifdef CONFIG_PLATFORM_MSTAR
<------><------><------><------>#define MAX_RECVBUF_SZ (8192) /* 8K */
<------><------><------>#else
<------><------><------><------>#define MAX_RECVBUF_SZ (15360) /* 15k < 16k */
<------><------><------>#endif
<------><------><------>/* #define MAX_RECVBUF_SZ (8192+1024) */ /* 8K+1k */
<------><------>#else
<------><------><------>#define MAX_RECVBUF_SZ (4000) /* about 4K */
<------><------>#endif
<------>#endif /* !MAX_RECVBUF_SZ */
 
#elif defined(CONFIG_PCI_HCI)
<------>/* #ifndef CONFIG_MINIMAL_MEMORY_USAGE */
<------>/*	#define MAX_RECVBUF_SZ (9100) */
<------>/* #else */
<------>#define MAX_RECVBUF_SZ (4000) /* about 4K
<------>* #endif */
 
 
#elif defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI)
 
<------>#define MAX_RECVBUF_SZ (RX_DMA_BOUNDARY_8723D + 1)
 
#endif
 
/* Rx smooth factor */
#define	Rx_Smooth_Factor (20)
 
#ifdef CONFIG_SDIO_HCI
<------>#ifndef CONFIG_SDIO_RX_COPY
<------><------>#undef MAX_RECVBUF_SZ
<------><------>#define MAX_RECVBUF_SZ	(RX_DMA_SIZE_8723D - RX_DMA_RESERVED_SIZE_8723D)
<------>#endif /* !CONFIG_SDIO_RX_COPY */
#endif /* CONFIG_SDIO_HCI */
 
/*-----------------------------------------------------------------*/
/*	RTL8723D RX BUFFER DESC                                      */
/*-----------------------------------------------------------------*/
/*DWORD 0*/
#define SET_RX_BUFFER_DESC_DATA_LENGTH_8723D(__pRxStatusDesc, __Value)		SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 0, 14, __Value)
#define SET_RX_BUFFER_DESC_LS_8723D(__pRxStatusDesc, __Value)	SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 15, 1, __Value)
#define SET_RX_BUFFER_DESC_FS_8723D(__pRxStatusDesc, __Value)		SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 16, 1, __Value)
#define SET_RX_BUFFER_DESC_TOTAL_LENGTH_8723D(__pRxStatusDesc, __Value)		SET_BITS_TO_LE_4BYTE(__pRxStatusDesc, 16, 15, __Value)
 
#define GET_RX_BUFFER_DESC_OWN_8723D(__pRxStatusDesc)		LE_BITS_TO_4BYTE(__pRxStatusDesc, 31, 1)
#define GET_RX_BUFFER_DESC_LS_8723D(__pRxStatusDesc)		LE_BITS_TO_4BYTE(__pRxStatusDesc, 15, 1)
#define GET_RX_BUFFER_DESC_FS_8723D(__pRxStatusDesc)		LE_BITS_TO_4BYTE(__pRxStatusDesc, 16, 1)
#ifdef USING_RX_TAG
<------>#define GET_RX_BUFFER_DESC_RX_TAG_8723D(__pRxStatusDesc)		LE_BITS_TO_4BYTE(__pRxStatusDesc, 16, 13)
#else
<------>#define GET_RX_BUFFER_DESC_TOTAL_LENGTH_8723D(__pRxStatusDesc)		LE_BITS_TO_4BYTE(__pRxStatusDesc, 16, 15)
#endif
 
/*DWORD 1*/
#define SET_RX_BUFFER_PHYSICAL_LOW_8723D(__pRxStatusDesc, __Value)		SET_BITS_TO_LE_4BYTE(__pRxStatusDesc+4, 0, 32, __Value)
 
/*DWORD 2*/
#ifdef CONFIG_64BIT_DMA
<------>#define SET_RX_BUFFER_PHYSICAL_HIGH_8723D(__pRxStatusDesc, __Value)		SET_BITS_TO_LE_4BYTE(__pRxStatusDesc+8, 0, 32, __Value)
#else
<------>#define SET_RX_BUFFER_PHYSICAL_HIGH_8723D(__pRxStatusDesc, __Value)
#endif
 
 
#if defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI)
<------>s32 rtl8723ds_init_recv_priv(PADAPTER padapter);
<------>void rtl8723ds_free_recv_priv(PADAPTER padapter);
<------>s32 rtl8723ds_recv_hdl(_adapter *padapter);
#endif
 
#ifdef CONFIG_USB_HCI
<------>int rtl8723du_init_recv_priv(_adapter *padapter);
<------>void rtl8723du_free_recv_priv(_adapter *padapter);
<------>void rtl8723du_init_recvbuf(_adapter *padapter, struct recv_buf *precvbuf);
#endif
 
#ifdef CONFIG_PCI_HCI
<------>s32 rtl8723de_init_recv_priv(PADAPTER padapter);
<------>void rtl8723de_free_recv_priv(PADAPTER padapter);
#endif
 
void rtl8723d_query_rx_desc_status(union recv_frame *precvframe, u8 *pdesc);
 
#endif /* __RTL8723D_RECV_H__ */