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/******************************************************************************
*
* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
*
* 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.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
*
******************************************************************************/
#define _HAL_INIT_C_
#include <drv_conf.h>
#include <osdep_service.h>
#include <drv_types.h>
#include <rtw_byteorder.h>
#include <hal_init.h>
#ifdef CONFIG_SDIO_HCI
#include <sdio_hal.h>
#elif defined(CONFIG_USB_HCI)
#include <usb_hal.h>
#endif
void intf_chip_configure(_adapter *padapter)
{
if(padapter->HalFunc.intf_chip_configure)
padapter->HalFunc.intf_chip_configure(padapter);
}
void intf_read_chip_info(_adapter *padapter)
{
if(padapter->HalFunc.read_adapter_info)
padapter->HalFunc.read_adapter_info(padapter);
}
void intf_read_chip_version(_adapter *padapter)
{
if(padapter->HalFunc.read_chip_version)
padapter->HalFunc.read_chip_version(padapter);
}
void rtw_dm_init(_adapter *padapter)
{
if(padapter->HalFunc.dm_init)
padapter->HalFunc.dm_init(padapter);
}
void rtw_sw_led_init(_adapter *padapter)
{
if(padapter->HalFunc.InitSwLeds)
padapter->HalFunc.InitSwLeds(padapter);
}
void rtw_sw_led_deinit(_adapter *padapter)
{
if(padapter->HalFunc.DeInitSwLeds)
padapter->HalFunc.DeInitSwLeds(padapter);
}
uint rtw_hal_init(_adapter *padapter)
{
uint status = _SUCCESS;
if(padapter->hw_init_completed == _TRUE)
{
DBG_871X("rtw_hal_init: hw_init_completed == _TRUE\n");
return status;
}
#ifdef CONFIG_DUALMAC_CONCURRENT
// before init mac0, driver must init mac1 first to avoid usb rx error.
if((padapter->pbuddy_adapter != NULL) && (padapter->DualMacConcurrent == _TRUE)
&& (padapter->adapter_type == PRIMARY_ADAPTER))
{
if(padapter->pbuddy_adapter->hw_init_completed == _TRUE)
{
DBG_871X("rtw_hal_init: pbuddy_adapter hw_init_completed == _TRUE\n");
}
else
{
status = padapter->HalFunc.hal_init(padapter->pbuddy_adapter);
if(status == _SUCCESS){
padapter->pbuddy_adapter->hw_init_completed = _TRUE;
}
else{
padapter->pbuddy_adapter->hw_init_completed = _FALSE;
RT_TRACE(_module_hal_init_c_,_drv_err_,("rtw_hal_init: hal__init fail(pbuddy_adapter)\n"));
return status;
}
}
}
#else
if(padapter->dvobjpriv.NumInterfaces == 2 && padapter->registrypriv.mac_phy_mode != 1)
{
if(padapter->pbuddy_adapter->hw_init_completed == _FALSE)
{
status = padapter->HalFunc.hal_init(padapter->pbuddy_adapter);
if(status == _SUCCESS){
padapter->pbuddy_adapter->hw_init_completed = _TRUE;
}
else{
padapter->pbuddy_adapter->hw_init_completed = _FALSE;
RT_TRACE(_module_hal_init_c_,_drv_err_,("rtw_hal_init: hal__init fail for another interface\n"));
}
}
}
#endif
padapter->hw_init_completed=_FALSE;
status = padapter->HalFunc.hal_init(padapter);
if(status == _SUCCESS){
padapter->hw_init_completed = _TRUE;
if (padapter->registrypriv.notch_filter == 1)
rtw_hal_notch_filter(padapter, 1);
}
else{
padapter->hw_init_completed = _FALSE;
RT_TRACE(_module_hal_init_c_,_drv_err_,("rtw_hal_init: hal__init fail\n"));
}
RT_TRACE(_module_hal_init_c_,_drv_err_,("-rtl871x_hal_init:status=0x%x\n",status));
return status;
}
uint rtw_hal_deinit(_adapter *padapter)
{
uint status = _SUCCESS;
_func_enter_;
status = padapter->HalFunc.hal_deinit(padapter);
if(status == _SUCCESS){
padapter->hw_init_completed = _FALSE;
}
else
{
RT_TRACE(_module_hal_init_c_,_drv_err_,("\n rtw_hal_deinit: hal_init fail\n"));
}
_func_exit_;
return status;
}
#ifdef DBG_CONFIG_ERROR_DETECT
void rtw_hal_sreset_init(_adapter *padapter)
{
if(padapter->HalFunc.sreset_init_value)
padapter->HalFunc.sreset_init_value(padapter);
}
void rtw_hal_sreset_reset(_adapter *padapter)
{
if(padapter->HalFunc.silentreset)
padapter->HalFunc.silentreset(padapter);
}
void rtw_hal_sreset_reset_value(_adapter *padapter)
{
if(padapter->HalFunc.sreset_reset_value)
padapter->HalFunc.sreset_reset_value(padapter);
}
void rtw_hal_sreset_xmit_status_check(_adapter *padapter)
{
if(padapter->HalFunc.sreset_xmit_status_check)
padapter->HalFunc.sreset_xmit_status_check(padapter);
}
void rtw_hal_sreset_linked_status_check(_adapter *padapter)
{
if(padapter->HalFunc.sreset_linked_status_check)
padapter->HalFunc.sreset_linked_status_check(padapter);
}
u8 rtw_hal_sreset_get_wifi_status(_adapter *padapter)
{
u8 status = 0;
if(padapter->HalFunc.sreset_get_wifi_status)
status = padapter->HalFunc.sreset_get_wifi_status(padapter);
return status;
}
#endif
void rtw_hal_notch_filter(_adapter * adapter, bool enable)
{
if (enable) {
DBG_871X("Enable notch filter\n");
rtw_write8(adapter, 0xc41, rtw_read8(adapter, 0xc41) | 0x02);
} else {
DBG_871X("Disable notch filter\n");
rtw_write8(adapter, 0xc41, rtw_read8(adapter, 0xc41) & ~0x02);
}
}
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