diff options
Diffstat (limited to 'drivers/net/wireless/rtl8192ce/hal/hal_com.c')
| -rwxr-xr-x | drivers/net/wireless/rtl8192ce/hal/hal_com.c | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtl8192ce/hal/hal_com.c b/drivers/net/wireless/rtl8192ce/hal/hal_com.c new file mode 100755 index 000000000000..442727535e57 --- /dev/null +++ b/drivers/net/wireless/rtl8192ce/hal/hal_com.c @@ -0,0 +1,97 @@ +/****************************************************************************** + * + * 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 + * + * + ******************************************************************************/ +#include <drv_conf.h> +#include <osdep_service.h> +#include <drv_types.h> +#include <rtw_byteorder.h> + +#include <hal_init.h> + +#define _HAL_INIT_C_ +#ifdef CONFIG_CHIP_VER_INTEGRATION +void dump_chip_info(HAL_VERSION ChipVersion) +{ + if(IS_81XXC(ChipVersion)){ + DBG_871X("Chip Version Info: %s_",IS_92C_SERIAL(ChipVersion)?"CHIP_8192C":"CHIP_8188C"); + } + else if(IS_92D(ChipVersion)){ + DBG_871X("Chip Version Info: CHIP_8192D_"); + } + else if(IS_8723_SERIES(ChipVersion)){ + DBG_871X("Chip Version Info: CHIP_8723A_"); + } + else if(IS_8188E(ChipVersion)){ + DBG_871X("Chip Version Info: CHIP_8188E_"); + } + + DBG_871X("%s_",IS_NORMAL_CHIP(ChipVersion)?"Normal_Chip":"Test_Chip"); + DBG_871X("%s_",IS_CHIP_VENDOR_TSMC(ChipVersion)?"TSMC":"UMC"); + if(IS_A_CUT(ChipVersion)) DBG_871X("A_CUT_"); + else if(IS_B_CUT(ChipVersion)) DBG_871X("B_CUT_"); + else if(IS_C_CUT(ChipVersion)) DBG_871X("C_CUT_"); + else if(IS_D_CUT(ChipVersion)) DBG_871X("D_CUT_"); + else if(IS_E_CUT(ChipVersion)) DBG_871X("E_CUT_"); + else DBG_871X("UNKNOWN_CUT(%d)_",ChipVersion.CUTVersion); + + if(IS_1T1R(ChipVersion)) DBG_871X("1T1R_"); + else if(IS_1T2R(ChipVersion)) DBG_871X("1T2R_"); + else if(IS_2T2R(ChipVersion)) DBG_871X("2T2R_"); + else DBG_871X("UNKNOWN_RFTYPE(%d)_",ChipVersion.RFType); + + + DBG_871X("RomVer(%d)\n",ChipVersion.ROMVer); +} + +#endif + +#define EEPROM_CHANNEL_PLAN_BY_HW_MASK 0x80 + +u8 //return the final channel plan decision +hal_com_get_channel_plan( + IN PADAPTER padapter, + IN u8 hw_channel_plan, //channel plan from HW (efuse/eeprom) + IN u8 sw_channel_plan, //channel plan from SW (registry/module param) + IN u8 def_channel_plan, //channel plan used when the former two is invalid + IN BOOLEAN AutoLoadFail + ) +{ + u8 swConfig; + u8 chnlPlan; + + swConfig = _TRUE; + if (!AutoLoadFail) + { + if (!rtw_is_channel_plan_valid(sw_channel_plan)) + swConfig = _FALSE; + if (hw_channel_plan & EEPROM_CHANNEL_PLAN_BY_HW_MASK) + swConfig = _FALSE; + } + + if (swConfig == _TRUE) + chnlPlan = sw_channel_plan; + else + chnlPlan = hw_channel_plan & (~EEPROM_CHANNEL_PLAN_BY_HW_MASK); + + if (!rtw_is_channel_plan_valid(chnlPlan)) + chnlPlan = def_channel_plan; + + return chnlPlan; +} + |