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mwifiex/mxm_wifiex/wlan_src/README
Sherry Sun 26246bf60a mxm_wifiex: update to mxm6x17408.p2 release 
Corresponding firmware version:
SDIO-UART W8987 Firmware version 16.92.21.p99.2
PCIE-UART W8997 Firmware version 16.92.21.p84.4
SDIO-UART W8997 Firmware version 16.92.21.p84.4
SDIO-UART IW416 Firmware version 16.92.21.p84.3
SDIO_UART IW612 Firmware version 18.99.2.p19.15
SDIO-UART W8801 Firmware version 14.92.36.p182
SDIO-UART W9098 Firmware version 17.92.1.p136.131
PCIE-UART W9098 Firmware version 17.92.1.p136.131

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
2023-08-26 15:35:06 +08:00

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===============================================================================
U S E R M A N U A L
Copyright 2008-2023 NXP
1) FOR DRIVER BUILD
Goto source code directory wlan_src/.
make [clean] build
The driver and utility binaries can be found in ../bin_xxxx directory.
The driver code supports Linux kernel from 2.6.32 to 6.3.0.
2) FOR DRIVER INSTALL
#ifdef MULTI_CHIP
a) Copy firmware image to /lib/firmware/nxp/, copy wifi_mod_para.conf to /lib/firmware/nxp/.
b) Install WLAN driver
There are drv_mode, max_sta_bss, max_uap_bss etc. module parameters.
The bit settings of drv_mode are,
Bit 0 : STA
Bit 1 : uAP
#ifdef WIFI_DIRECT_SUPPORT
Bit 2 : WIFIDIRECT
#endif
#ifdef MPL_SUPPORT
Bit 3 : MPL
#endif
#ifdef NAN_SUPPORT
Bit 4 : NAN
#endif
#ifdef ADHOC_OVER_IP
max_sta_bss: Maximum number of STA BSS (default 1, max 18)
#else
#ifdef STA_MBSS_SUPPORT
max_sta_bss: Maximum number of STA BSS (default 1, max 2)
#else
max_sta_bss: Maximum number of STA BSS (default 1, max 1)
#endif
#endif
sta_name: Name of the STA interface (default: "mlan")
#ifdef UAP_MBSS_SUPPORT
max_uap_bss: Maximum number of uAP BSS (default 1, max 2)
#else
max_uap_bss: Maximum number of uAP BSS (default 1, max 1)
#endif
uap_name: Name of the uAP interface (default: "uap")
#ifdef WIFI_DIRECT_SUPPORT
max_wfd_bss: Maximum number of WIFIDIRECT BSS (default 1, max 1)
wfd_name: Name of the WIFIDIRECT interface (default: "wfd")
#if defined(STA_CFG80211) && defined(UAP_CFG80211)
max_vir_bss: Number of Virtual interfaces (default 0)
#endif
#endif
#ifdef MPL_SUPPORT
max_mpl_bss: Number of MPL interfaces (defaut 1, max 1)
#endif
#ifdef NAN_SUPPORT
nan_name: Name of the NAN interface (default: "nan")
max_nan_bss: Number of NAN interfaces (default 1)
#endif
uap_oper_ctrl: uAP operation control when in-STA disconnect with ext-AP
0: default do nothing, 2: uAP stops and restarts automatically
For example, to install multi-chip driver,
insmod mlan.ko
insmod moal.ko mod_para=nxp/wifi_mod_para.conf [drvdbg=0x7]
wifi_mod_para.conf is used to support multi-chips which has different load module parameters. It contains
the module parameters for different chips.
c) Uninstall WLAN driver,
ifconfig mlanX down
ifconfig uapX down
rmmod moal
rmmod mlan
#else
#ifdef USB // Section 1 USB
#ifdef UAP_STA_SUPPORT
#ifdef ORION
a) Copy firmware image usb8786_uapsta.bin | ... to /usr/lib/hotplug/firmware/nxp/
directory, create the directory if it doesn't exist.
#else
a) Copy firmware image usb8766_uapsta.bin | ... to /lib/firmware/nxp/ directory,
create the directory if it doesn't exist.
#endif
b) Install WLAN driver
There are drv_mode, max_sta_bss, max_uap_bss etc. module parameters.
The bit settings of drv_mode are,
Bit 0 : STA
Bit 1 : uAP
#ifdef WIFI_DIRECT_SUPPORT
Bit 2 : WIFIDIRECT
#endif
#ifdef MPL_SUPPORT
Bit 3 : MPL
#endif
#ifdef NAN_SUPPORT
Bit 4 : NAN
#endif
#ifdef ADHOC_OVER_IP
max_sta_bss: Maximum number of STA BSS (default 1, max 18)
#else
#ifdef STA_MBSS_SUPPORT
max_sta_bss: Maximum number of STA BSS (default 1, max 2)
#else
max_sta_bss: Maximum number of STA BSS (default 1, max 1)
#endif
#endif
sta_name: Name of the STA interface (default: "mlan")
#ifdef UAP_MBSS_SUPPORT
max_uap_bss: Maximum number of uAP BSS (default 1, max 2)
#else
max_uap_bss: Maximum number of uAP BSS (default 1, max 1)
#endif
uap_name: Name of the uAP interface (default: "uap")
#ifdef WIFI_DIRECT_SUPPORT
max_wfd_bss: Maximum number of WIFIDIRECT BSS (default 1, max 1)
wfd_name: Name of the WIFIDIRECT interface (default: "wfd")
#if defined(STA_CFG80211) && defined(UAP_CFG80211)
max_vir_bss: Number of Virtual interfaces (default 0)
#endif
#endif
#ifdef MPL_SUPPORT
max_mpl_bss: Number of MPL interfaces (defaut 1, max 1)
#endif
#ifdef NAN_SUPPORT
nan_name: Name of the NAN interface (default: "nan")
max_nan_bss: Number of NAN interfaces (default 1)
#endif
uap_oper_ctrl: uAP operation control when in-STA disconnect with ext-AP
0: default do nothing, 2: uAP stops and restarts automatically
#ifdef USBXXX
For example, to install USB multi-chip driver,
insmod mlan.ko
insmod usbxxx.ko mod_para=nxp/wifi_mod_para.conf [drvdbg=0x7]
wifi_mod_para.conf is used to support multi-chips which has different load module parameters. It contains
the module parameters for different chips.
#else
For example, to install USB8766 driver,
insmod mlan.ko
insmod usb8766.ko [drv_mode=3] [fw_name=nxp/usb8766_uapsta.bin]
To load driver in STA only mode,
insmod mlan.ko
insmod usb8766.ko drv_mode=1 [fw_name=nxp/usb8766_uapsta.bin]
To load driver in uAP only mode,
insmod mlan.ko
insmod usb8766.ko drv_mode=2 [fw_name=nxp/usb8766_uapsta.bin]
#ifdef USB_FW_DNLD_ENH
To load driver with wifi downloader firmware support.
insmod mlan.ko
insmod usb8997.ko usb_fw_option=1 cal_data_cfg=...
#endif
#endif // USBXXX
To switch mode between STA only, uAP only and uAPSTA in run time,
echo drv_mode=1 > /proc/mwlan/adapterX/config // STA mode
echo drv_mode=2 > /proc/mwlan/adapterX/config // uAP mode
echo drv_mode=3 > /proc/mwlan/adapterX/config // uAPSTA mode
c) Uninstall WLAN driver,
ifconfig mlanX down
ifconfig uapX down
rmmod usbxxx
rmmod mlan
#else
#ifdef ORION
a) Copy firmware image usb8786.bin | ... to /usr/lib/hotplug/firmware/nxp/
directory, create the directory if it doesn't exist.
#else
a) Copy firmware image usb8766.bin | ... to /lib/firmware/nxp/ directory,
create the directory if it doesn't exist.
#endif
b) Install WLAN driver,
#ifdef USBXXX
For example, to install multi-chip driver,
insmod mlan.ko
insmod usbxxx.ko mod_para=nxp/wifi_mod_para.conf [drvdbg=0x7]
wifi_mod_para.conf is used to support multi chips which has different module parameters. It contains
the module parameters for different chips.
#else
For example, to install USB8766 driver,
insmod mlan.ko
insmod usb8766.ko [fw_name=nxp/usb8766.bin]
#endif //USBXXX
c) Uninstall WLAN driver,
ifconfig mlan0 down
rmmod usbxxx
rmmod mlan
#endif // UAP_STA_SUPPORT
#endif // End of section 1 USB
#ifdef SDIO // Section 2 SDIO
#ifdef UAP_STA_SUPPORT
#ifdef PXA9XX
a) Copy firmware image sd8787_uapsta.bin | sd8797_uapsta.bin | ... to
/system/etc/firmware/nxp/ directory, create the directory if it doesn't exist.
#else
a) Copy firmware image sd8787_uapsta.bin | sd8797_uapsta.bin | ... to
/lib/firmware/nxp/ directory, create the directory if it doesn't exist.
#endif
#ifdef SYSKT_MULTI
b) Install SDIO bus driver and WLAN driver,
./load sd8787 | sd8797 | ...
Update load script to specify drv_mode, max_sta_bss, max_uap_bss etc. parameters.
#else
b) Install WLAN driver,
There are drv_mode, max_sta_bss, max_uap_bss etc. module parameters.
#endif
The bit settings of drv_mode are,
Bit 0 : STA
Bit 1 : uAP
#ifdef WIFI_DIRECT_SUPPORT
Bit 2 : WIFIDIRECT
The default drv_mode is 7.
#else
The default drv_mode is 3.
#endif
#ifdef MPL_SUPPORT
Bit 3 : MPL
#endif
#ifdef NAN_SUPPORT
Bit 4 : NAN
#endif
#ifdef ADHOC_OVER_IP
max_sta_bss: Maximum number of STA BSS (default 1, max 18)
#else
#ifdef STA_MBSS_SUPPORT
max_sta_bss: Maximum number of STA BSS (default 1, max 2)
#else
max_sta_bss: Maximum number of STA BSS (default 1, max 1)
#endif
#endif
sta_name: Name of the STA interface (default: "mlan")
#ifdef UAP_MBSS_SUPPORT
max_uap_bss: Maximum number of uAP BSS (default 1, max 2)
#else
max_uap_bss: Maximum number of uAP BSS (default 1, max 1)
#endif
uap_name: Name of the uAP interface (default: "uap")
#ifdef WIFI_DIRECT_SUPPORT
max_wfd_bss: Maximum number of WIFIDIRECT BSS (default 1, max 1)
wfd_name: Name of the WIFIDIRECT interface (default: "wfd")
#if defined(STA_CFG80211) && defined(UAP_CFG80211)
max_vir_bss: Number of Virtual interfaces (default 0)
#endif
#endif
#ifdef MPL_SUPPORT
max_mpl_bss: Number of MPL interfaces (defaut 1, max 1)
#endif
#ifdef NAN_SUPPORT
nan_name: Name of the NAN interface (default: "nan")
max_nan_bss: Number of NAN interfaces (default 1)
#endif
#ifdef SDIOXXX
For example, to install multi-chip driver,
insmod mlan.ko
insmod sdxxx.ko mod_para=nxp/wifi_mod_para.conf [drvdbg=0x7]
wifi_mod_para.conf is used to support multi chips which has different module parameters. It contains
the module parameters for different chips.
#else
#ifdef SYSKT_MULTI
For example, load driver in STA only mode,
...
insmod $1.ko drv_mode=1 [fw_name=nxp/sd8887_uapsta.bin]
#else
For example, to install SD8887 driver,
insmod mlan.ko
insmod sd8887.ko [drv_mode=3] [fw_name=nxp/sd8887_uapsta.bin]
To load driver in STA only mode,
insmod mlan.ko
insmod sd8887.ko drv_mode=1 [fw_name=nxp/sd8887_uapsta.bin]
To load driver in uAP only mode,
insmod mlan.ko
insmod sd8887.ko drv_mode=2 [fw_name=nxp/sd8887_uapsta.bin]
#endif
#endif //SDIOXXX
To switch mode between STA only, uAP only and uAPSTA etc. in run time,
echo drv_mode=1 > /proc/mwlan/adapterX/config // STA mode
echo drv_mode=2 > /proc/mwlan/adapterX/config // uAP mode
echo drv_mode=3 > /proc/mwlan/adapterX/config // STA+uAP mode
#ifdef WIFI_DIRECT_SUPPORT
echo drv_mode=7 > /proc/mwlan/adapterX/config // STA+uAP+WIFIDIRECT mode
#endif
#ifdef SYSKT_MULTI
c) Uninstall WLAN driver and SDIO bus driver,
./unload
#else
c) Uninstall WLAN driver,
ifconfig mlanX down
ifconfig uapX down
rmmod sdxxx
rmmod mlan
#endif
#else
a) Copy sd8787.bin | ... to /lib/firmware/nxp/ directory,
create the directory if it doesn't exist.
#ifdef SDIOXXX
b) Install SDIO bus driver and WLAN driver,
For example, to install multi-chip driver,
insmod mlan.ko
insmod sdxxx.ko mod_para=nxp/wifi_mod_para.conf [drvdbg=0x7]
wifi_mod_para.conf is used to support multi chips which has different module parameters. It contains
the module parameters for different chips.
c) Uninstall WLAN driver,
ifconfig mlanX down
rmmod sdxxx
rmmod mlan
#else
#ifdef SYSKT_MULTI
b) Install SDIO bus driver and WLAN driver,
./load sd8787 | ...
c) Uninstall WLAN driver and SDIO bus driver,
./unload
#else
#ifdef ENT_BUILD
b) Install WLAN driver,
insmod mlan_ent.ko
insmod sdxxx_ent.ko [fw_name=nxp/sd8xxx.bin]
c) Uninstall WLAN driver,
ifconfig mlanX down
rmmod sdxxx_ent
rmmod mlan_ent
#else
b) Install WLAN driver,
insmod mlan.ko
insmod sdxxx.ko [fw_name=nxp/sd8xxx.bin]
c) Uninstall WLAN driver,
ifconfig mlanX down
rmmod sdxxx
rmmod mlan
#endif // ENT_BUILD
#endif // SYSKT_MULTI
#endif // SDIOXXX
#endif // UAP_STA_SUPPORT
#endif // End of section 2 SDIO
#ifdef PCIE // Section 4 PCIe
#ifdef UAP_STA_SUPPORT
a) Copy firmware image pcie8897_uapsta.bin | ... to /lib/firmware/nxp/ directory,
create the directory if it doesn't exist.
b) Install WLAN driver
There are drv_mode, max_sta_bss, max_uap_bss etc. module parameters.
The bit settings of drv_mode are,
Bit 0 : STA
Bit 1 : uAP
#ifdef WIFI_DIRECT_SUPPORT
Bit 2 : WIFIDIRECT
#endif
#ifdef MPL_SUPPORT
Bit 3 : MPL
#endif
#ifdef NAN_SUPPORT
Bit 4 : NAN
#endif
#ifdef ADHOC_OVER_IP
max_sta_bss: Maximum number of STA BSS (default 1, max 18)
#else
#ifdef STA_MBSS_SUPPORT
max_sta_bss: Maximum number of STA BSS (default 1, max 2)
#else
max_sta_bss: Maximum number of STA BSS (default 1, max 1)
#endif
#endif
sta_name: Name of the STA interface (default: "mlan")
#ifdef UAP_MBSS_SUPPORT
max_uap_bss: Maximum number of uAP BSS (default 1, max 2)
#else
max_uap_bss: Maximum number of uAP BSS (default 1, max 1)
#endif
uap_name: Name of the uAP interface (default: "uap")
#ifdef WIFI_DIRECT_SUPPORT
max_wfd_bss: Maximum number of WIFIDIRECT BSS (default 1, max 1)
wfd_name: Name of the WIFIDIRECT interface (default: "wfd")
#if defined(STA_CFG80211) && defined(UAP_CFG80211)
max_vir_bss: Number of Virtual interfaces (default 0)
#endif
#endif
#ifdef MPL_SUPPORT
max_mpl_bss: Number of MPL interfaces (defaut 1, max 1)
#endif
#ifdef NAN_SUPPORT
nan_name: Name of the NAN interface (default: "nan")
max_nan_bss: Number of NAN interfaces (default 1)
#endif
#ifdef PCIEXXX
For example, to install multi-chip driver,
insmod mlan.ko
insmod pciexxx.ko mod_para=nxp/wifi_mod_para.conf [drvdbg=0x7]
wifi_mod_para.conf is used to support multi chips which has different module parameters. It contains
the module parameters for different chips.
#else
For example, to install PCIE8897 driver,
insmod mlan.ko
insmod pcie8897.ko [drv_mode=3] [fw_name=nxp/pcie8897_uapsta.bin]
To load driver in STA only mode,
insmod mlan.ko
insmod pcie8897.ko drv_mode=1 [fw_name=nxp/pcie8897_uapsta.bin]
To load driver in uAP only mode,
insmod mlan.ko
insmod pcie8897.ko drv_mode=2 [fw_name=nxp/pcie8897_uapsta.bin]
#endif // PCIEXXX
To switch mode between STA only, uAP only and uAPSTA in run time,
echo drv_mode=1 > /proc/mwlan/adapterX/config // STA mode
echo drv_mode=2 > /proc/mwlan/adapterX/config // uAP mode
echo drv_mode=3 > /proc/mwlan/adapterX/config // uAPSTA mode
c) Uninstall WLAN driver,
ifconfig mlanX down
ifconfig uapX down
rmmod pciexxx
rmmod mlan
#endif // UAP_STA_SUPPORT
#endif // End of section 4 PCIe
#endif // MULTI_CHIP
#ifdef MFG_CMD_SUPPORT
To load driver with MFG firmware file, use mfg_mode=1 when insmod WLAN driver and
specify MFG firmware name if needed.
#endif
#ifdef RF_TEST_MODE
To load driver with rf_test firmware file, use rf_test_mode=1 when insmod WLAN driver.
This parameter only used for 9177(FC)
#endif
There are some other parameters for debugging purpose etc. Use modinfo to check details.
#ifdef DEBUG_LEVEL1
drvdbg=<bit mask of driver debug message control>
#ifdef DEBUG_LOG
logctrl=<Bit mask of driver log message control>
sh_mem_size=<Shared memory length (default 8192 bytes)>
#endif
#endif
dev_cap_mask=<Bit mask of the device capability>
mac_addr=xx:xx:xx:xx:xx:xx <override the MAC address (in hex)>
#if defined(OPTIMIZED_PS) && defined(DEEP_SLEEP)
auto_ds=0|1|2 <use MLAN default | enable auto deepsleep | disable auto deepsleep>
#endif
#if defined(EXT_SCAN_SUPPORT) && defined(EXT_SCAN_ENH)
ext_scan=0|1|2 <use MLAN default | Enable Extended Scan| Enable Enhanced Extended Scan>
#endif
net_rx=0|1 <use netif_rx_ni in rx | use netif_receive_skb in rx>
amsdu_deaggr=0|1 <default | Try avoid buf copy in amsud deaggregation>
#ifdef ENABLE_802_11P
max_11p_bss = <Max number of 802_11P interfaces (default 1)>
#endif
ps_mode=0|1|2 <use MLAN default | enable IEEE PS mode | disable IEEE PS mode>
sched_scan=0|1 <disable sched_scan | enable sched_scan default>
max_tx_buf=2048|4096|8192 <maximum AMSDU Tx buffer size>
#ifdef SDIO_SUSPEND_RESUME
pm_keep_power=1|0 <PM keep power in suspend (default) | PM no power in suspend>
shutdown_hs=1|0 <Enable HS when shutdown | No HS when shutdown (default)>
#endif
#ifdef ENABLE_802_11D
cfg_11d=0|1|2 <use MLAN default | enable 11d | disable 11d>
#endif
#ifdef CONFIG_OF
dts_enable=0|1 <Disable DTS | Enable DTS (default)>
#endif
#ifdef FW_DNLD_NEEDED
fw_name = <FW file name>
e.g. copy pcieuart9098_combo_v1.bin to firmware directory, fw_name=nxp/pcieuart9098_combo_v1.bin
#endif
hw_name = <hardware name>
reg_work=0|1 <Disable register work queue| Enable register work queue>
hw_test=0|1 <Disable hardware test (default) | Enable hardware test>
fw_serial=0|1 <support parallel download FW | support serial download FW (default)>
req_fw_nowait=0|1 <use request_firmware API (default) | use request_firmware_nowait API>
#if !defined(MLANUTL_LITE)
#ifdef DFS_SUPPORT
dfs53cfg=0|1|2 <use Fw Default | New W53 | Old W53>
#endif
mcs32=0|1 <disable HT MCS32 support | enable HT MCS32 (default)>
#ifdef SDIOXXX
SD8887: antcfg=0|1|2|0xffff <default | Tx/Rx antenna 1 | Tx/Rx antenna 2 | enable antenna diversity>
SD8897/SD8997: antcfg=0x11|0x13|0x33 <Bit0:Rx Path A, Bit1:Rx Path B, Bit 4:Tx Path A, Bit 5:Tx Path B>
#else
#ifdef SD8887
antcfg=0|1|2|0xffff <default | Tx/Rx antenna 1 | Tx/Rx antenna 2 | enable antenna diversity>
#else
#if defined(SD8897) || defined(SD8997)||defined(SD9098) ||defined(SD9097)||defined(SDIW624)
antcfg=0x11|0x13|0x33 <Bit0:Rx Path A, Bit1:Rx Path B, Bit 4:Tx Path A, Bit 5:Tx Path B>
#endif
#endif
#endif
#endif /* !defined(MLANUTL_LITE) */
#ifdef SDIO
slew_rate: Slew Rate Control value = 0|1|2|3 (0 is the slowest slew rate and 03 has the highest slew rate (default))
#endif
#ifdef NO_EEPROM_SUPPORT
init_cfg=<init config (MAC addresses, registers etc.) file name>
e.g. copy init_cfg.conf to firmware directory, init_cfg=nxp/init_cfg.conf
cal_data_cfg=<CAL data config file name>
e.g. copy cal_data.conf to firmware directory, cal_data_cfg=nxp/cal_data.conf
#if defined(SDIOXXX) || defined(SD8887)
Note: Loading driver with 8887 must include correct cal_data_cfg parameter.
#endif
#endif
#ifdef NO_EEPROM_SUPPORT
dpd_data_cfg=<DPD data config file name>
e.g. copy dpd_data.conf to firmware directory, dpd_data_cfg=nxp/dpd_data.conf
#endif
#ifdef TX_POWERCFG
txpwrlimit_cfg=<Tx power limit config file name>
e.g. copy txpwrlimit_cfg_set.conf to firmware directory, txpwrlimit_cfg=nxp/txpwrlimit_cfg_set.conf
txpwrlimit_cfg_set.conf file should be the binary format file generate by mlanutl application
#ifdef OTP_CHANINFO
cntry_txpwr=0|1|2
#else
cntry_txpwr=0|1
#endif
0: Disable setting tx power table of country (default)
1: Enable setting tx power table of country
#ifdef OTP_CHANINFO
2: Enable setting rgpower table of country
#endif
#endif
#ifdef HOSTCMD_CFG
init_hostcmd_cfg=<init hostcmd config file name>
e.g. copy init_hostcmd_cfg.conf to firmware directory, init_hostcmd_cfg=nxp/init_hostcmd_cfg.conf
band_steer_cfg=<band steer config file name>
e.g. generate bscfg.conf by band_steer_cfg.conf, then copy bscfg.conf to firmware directory, band_steer_cfg=nxp/bscfg.conf
#endif
#if defined(SYSKT_MULTI) && defined(OOB_WAKEUP)
oob_mode=0|1 <disable OOB wakeup mode (default) | enable OOB wakeup mode>
#endif
#ifdef SUSPEND_SDIO_PULL_DOWN
sdio_pd=0|1 <disable suspend with sdio pull down feature (default) | enable suspend with sdio pull down feature>
#endif
#ifdef SDIO_SP_RX_AGGR
sdio_rx_aggr=1|0 <Enable SDIO rx aggr (default) | Disable SDIO rx aggr>
#endif
#ifdef T3T
#ifdef SDIO
minicard_pwrup=1|0 <power up/down on driver load/unload (default) | don't power up/down>
#endif
#endif
#ifdef SIMU_CFG80211_WEXT
cfg80211_wext=<bit mask of CFG80211 and WEXT control>
#ifdef STA_WEXT
Bit 0: STA WEXT
#endif
#ifdef UAP_WEXT
Bit 1: uAP WEXT
#endif
#ifdef STA_CFG80211
Bit 2: STA CFG80211
#endif
#ifdef UAP_CFG80211
Bit 3: uAP CFG80211
#endif
#endif
#ifdef MULTI_CHAN_SUPPORT
cfg80211_drcs=1|0 <Enable DRCS support (default) | Disable DRCS support>
#endif
reg_alpha2=<Regulatory alpha2 (default NULL)>
#ifdef USB_NEW_FW_DNLD
skip_fwdnld=0|1 <enable FW download support (default) | disable FW download support>
#endif
#ifdef WORK_QUEUE
wq_sched_prio: Priority for work queue
wq_sched_policy: Scheduling policy for work queue
(0: SCHED_NORMAL, 1: SCHED_FIFO, 2: SCHED_RR, 3: SCHED_BATCH, 5: SCHED_IDLE)
Please note that, both wq_sched_prio and wq_sched_policy should be provided
as module parameters. If wq_sched_policy is (0, 3 or 5), then wq_sched_prio
must be 0. wq_sched_prio should be 1 to 99 otherwise.
rx_work=0|1|2 <default | Enable rx_work_queue | Disable rx_work_queue>
#endif
#ifdef PCIE
#if defined(PCIE) && defined(PCIE_MSIX)
pcie_int_mode=0|1|2 <Legacy mode, MSI mode (default), MSI-X mode>
#elif defined(PCIE_MSI)
pcie_int_mode=0|1 <Legacy mode, MSI mode (default)>
#else
pcie_int_mode=0 <Legacy mode(default)>
#endif
#if defined(PCIE9098) ||defined(PCIE9097)||defined(PCIEIW624)
ring_size=32|64|128|256|512 <adma ring size for 9097/9098>
#endif
#endif
#if !defined(MLANUTL_LITE)
#ifdef AGGR_CTRL
aggrctrl=1|0 <enable Tx aggr | disable Tx aggr>
#endif
#endif /* !defined(MLANUTL_LITE) */
#if defined(USB_TX_AGGR) || defined(USB_RX_DEAGGR)
usb_aggr=0|1|2 <use MLAN default (disabled) | enable USB aggr | disable USB aggr>
#endif
#if defined WLAN_LOW_POWER_ENABLE
low_power_mode_enable=0|1 <disable low power mode (default)| enable low power mode>
When low power mode is enabled, the output power will be clipped at ~+10dBm and the
expected PA current is expected to be in the 80-90 mA range for b/g/n modes
#endif
#if defined(ANDROID_KERNEL)
#ifdef T50
wakelock_timeout=<set wakelock_timeout value (ms),default 3000ms>
#else
wakelock_timeout=<set wakelock_timeout value (ms)>
#endif
#endif
#ifdef V16_FW_API
pmic=0|1 <No pmic configure cmd sent to firmware | Send pmic configure cmd to firmware>
#endif
#ifdef HS_SUPPORT
indication_gpio=0xXY <GPIO to indicate wakeup source and its level; high four bits X:
level(0/1) for normal wakeup; low four bits Y: GPIO pin number. This parameter
only works with specific board and firmware.>
hs_wake_interval=<Host sleep wakeup interval,it will round to nearest multiple dtim*beacon_period in fw>
disconnect_on_suspend=0|1 <Disable disconnect wifi on suspend (default) | Enable disconnect wifi on suspend>
#ifdef HS_MIMO_SWITCH
hs_mimo_switch=0|1 <Disable dynamic MIMO-SISO switch during host sleep (default) | Enable dynamic MIMO-SISO switch during host sleep>
#endif
#endif
#if defined(HS_SUPPORT) || defined(UAP_HS_SUPPORT)
hs_auto_arp=0|1 <disable hs_auto_arp (default) | enable hs_auto_arp>
#endif
#ifdef GTK_REKEY_OFFLOAD
gtk_rekey_offload=0|1|2 <disable gtk_rekey_offload|enable gtk_rekey_offload (default) | enable gtk_rekey_offload in suspend mode only>
#endif
#ifdef NAPI_SUPPORT
napi=0|1 <disable napi | enable napi>
#endif
fixed_beacon_buffer=0|1 <allocate default buffer size (default) | allocate max buffer size>
#ifdef WIFI_DIRECT_SUPPORT
GoAgeoutTime=0|x <use default ageout time (default) | set Go age out time xTU(TU 100ms)>
#endif
multi_dtim=0|x <use default DTIM interval(default) | set x*beacon_period as DTIM interval>
inact_tmo=0|x <use default IEEE ps inactivity timout value (default) | use IEEE ps inactivity timeout value x ms>
#ifdef MULTI_CHAN_SUPPORT
drcs_chantime_mode=0|x <channel time and mode for DRCS, use default value (default) | use setting value>
Bit31~Bit24:Channel time for channel index0;
Bit23~Bit16:mode for channel index0; 0|1 <PM1 | Null2Self>
Bit15~Bit8:Channel time for channel index1;
Bit7~Bit0:mode for channel index1; 0|1 <PM1 | Null2Self>
#endif
#ifdef FW_ROAMING
roamoffload_in_hs=0|1 <always enable fw roaming (default) | enable fw roaming only when host suspend>
#endif
#ifdef MAX_STA_SIXTY_FOUR
uap_max_sta: Maximum number of STA for UAP/GO (default 0, max 64)
#else
#ifdef MAX_STA_THIRTY_TWO
uap_max_sta: Maximum number of STA for UAP/GO (default 0, max 32)
#else
#ifdef MAX_STA_TWENTY
uap_max_sta: Maximum number of STA for UAP/GO (default 0, max 20)
#else
#ifdef MAX_STA_TEN
uap_max_sta: Maximum number of STA for UAP/GO (default 0, max 10)
#else
#ifdef MAX_STA_FIVE
uap_max_sta: Maximum number of STA for UAP/GO (default 0, max 5)
#else
uap_max_sta: Maximum number of STA for UAP/GO (default 0, max 8)
#endif
#endif
#endif
#endif
#endif
#ifdef HOST_MLME
#if defined(STA_CFG80211) || defined(UAP_CFG80211)
host_mlme=0|1 <Operate in non-host_mlme mode | Operate in host_mlme mode (default)>
for supplicant/authenticator running on host side, WPA3 support is available only in host_mlme mode
for chipset 89xx FP-92, 90xx and later, host_mlme restricted to 1
#endif
#endif
#if defined(STA_CFG80211) || defined(UAP_CFG80211)
country_ie_ignore=0|1 <Follow countryIE from AP and beacon hint enable (default) | Ignore countryIE from AP and beacon hint disable>
beacon_hints=0|1 <enable beacon hints(default) | disable beacon hints>
#endif
chan_track=0|1 <restore channel tracking parameters(default) | set channel tracking new parameters> for 9098 only
keep_previous_scan=0|1, <Flush previous scan result before start scan | Keep previous scan result(default)>
auto_11ax=0|1, <disable auto_11ax | enable auto_11ax(default)>
Note: On some platforms (e.g. PXA910/920) double quotation marks ("") need to used
for module parameters.
insmod sdxxx.ko "<para1> <para2> ..."
3) FOR DRIVER PROC & DEBUG
The following info are provided in /proc/net/mwlan/adapterX/mlanY|uapY|wfdY/info,
on kernel 2.6.24 or later, the entry is /proc/mwlan/adapterX/mlanY|uapY|wfdY/info.
driver_name = "wlan" or "uap"
driver_version = <chip id, firmware version and driver version>
interface_name = "mlanX", "uapX" or "wfdX"
bss_mode = "Ad-hoc" | "Managed" | "Auto" | "Unknown"
media_state = "Disconnected" | "Connected"
mac_address = <6-byte adapter MAC address>
multicase_count = <multicast address count> // Only for STA
essid = <current SSID> // Only for STA
bssid = <current BSSID> // Only for STA
channel = <current channel> // Only for STA
region_code = <current region code> // Only for STA
multicast_address[n] = <multicast address> // Only for STA
num_tx_bytes = <number of bytes sent to device>
num_rx_bytes = <number of bytes received from device and sent to kernel>
num_tx_pkts = <number of packets sent to device>
num_rx_pkts = <number of packets received from device and sent to kernel>
num_tx_pkts_dropped = <number of Tx packets dropped by driver>
num_rx_pkts_dropped = <number of Rx packets dropped by driver>
num_tx_pkts_err = <number of Tx packets failed to send to device>
num_rx_pkts_err = <number of Rx packets failed to receive from device>
carrier "on" | "off"
tx queue "stopped" | "started"
tkip_mic_failures = 0 // Only for uAP (use of WEP/TKIP is not recommended anymore)
ccmp_decrypt_errors = 0 // Only for uAP
wep_undecryptable_count = 0 // Only for uAP (use of WEP/TKIP is not recommended anymore)
wep_icv_error_count = 0 // Only for uAP (use of WEP/TKIP is not recommended anymore)
decrypt_failure_count = 0 // Only for uAP
mcast_tx_count = 0 // Only for uAP
failed_count = 0 // Only for uAP
retry_count = 0 // Only for uAP
multiple_retry_count = 0 // Only for uAP
frame_duplicate_count = 0 // Only for uAP
rts_success_count = 0 // Only for uAP
rts_failure_count = 0 // Only for uAP
ack_failure_count = 0 // Only for uAP
rx_fragment_count = 0 // Only for uAP
mcast_rx_frame_count = 0 // Only for uAP
fcs_error_count = 0 // Only for uAP
tx_frame_count = 0 // Only for uAP
rsna_tkip_cm_invoked = 0 // Only for uAP (use of WEP/TKIP is not recommended anymore)
rsna_4way_hshk_failures = 0 // Only for uAP
The following debug info are provided in /proc/net/mwlan/adapterX/mlanY|uapY|wfdY/debug,
on kernel 2.6.24 or later, the entry is /proc/mwlan/adapterX/mlanY|uapY|wfdY/debug.
#ifdef DEBUG_LEVEL1
drvdbg = <bit mask of driver debug message control>
#endif
wmm_ac_vo = <number of packets sent to device from WMM AcVo queue>
wmm_ac_vi = <number of packets sent to device from WMM AcVi queue>
wmm_ac_be = <number of packets sent to device from WMM AcBE queue>
wmm_ac_bk = <number of packets sent to device from WMM AcBK queue>
max_tx_buf_size = <maximum Tx buffer size>
tx_buf_size = <current Tx buffer size>
curr_tx_buf_size = <current Tx buffer size in FW>
ps_mode = <0/1, CAM mode/PS mode>
#ifdef OPTIMIZED_PS
ps_state = <0/1/2/3, awake state/pre-sleep state/sleep-confirm state/sleep state>
#else
ps_state = <0/1/2/3, full power state/awake state/pre-sleep state/sleep state>
#endif
#ifdef DEEP_SLEEP
is_deep_sleep = <0/1, not deep sleep state/deep sleep state> // Only for STA
#endif
#if defined(HS_SUPPORT)
wakeup_dev_req = <0/1, wakeup device not required/required>
#endif
#if defined(HS_SUPPORT) || defined(DEEP_SLEEP)
wakeup_tries = <wakeup device count, cleared when device awake>
#endif
#ifdef HS_SUPPORT
hs_configured = <0/1, host sleep not configured/configured>
hs_activated = <0/1, extended host sleep not activated/activated>
#endif
tx_pkts_queued = <number of Tx packets queued>
#ifdef WMM_UAPSD
pps_uapsd_mode = <0/1, PPS/UAPSD mode disabled/enabled> // Only for STA
sleep_pd = <sleep period in milliseconds> // Only for STA
qos_cfg = <WMM QoS info> // Only for STA
#endif
tx_lock_flag = <0/1, Tx lock flag> // Only for STA
port_open = <0/1, port open flag> // Only for STA
scan_processing = <0/1, scan processing flag> // Only for STA
num_bridge_pkts = <number of bridged packets> // Only for uAP
num_drop_pkts = <number of dropped packets> // Only for uAP
num_tx_timeout = <number of Tx timeout>
num_cmd_timeout = <number of timeout commands>
timeout_cmd_id = <command id of the last timeout command>
timeout_cmd_act = <command action of the last timeout command>
last_cmd_id = <command id of the last several commands sent to device>
last_cmd_act = <command action of the last several commands sent to device>
last_cmd_index = <0 based last command index>
last_cmd_resp_id = <command id of the last several command responses received from device>
last_cmd_resp_index = <0 based last command response index>
last_event = <event id of the last several events received from device>
last_event_index = <0 based last event index>
num_cmd_h2c_fail = <number of commands failed to send to device>
num_cmd_sleep_cfm_fail = <number of sleep confirm failed to send to device>
num_tx_h2c_fail = <number of data packets failed to send to device>
#ifdef SDIO
num_cmdevt_c2h_fail = <number of commands/events failed to receive from device>
num_rx_c2h_fail = <number of data packets failed to receive from device>
num_int_read_fail = <number of interrupt read failures>
last_int_status = <last interrupt status>
#endif
num_evt_deauth = <number of deauthenticated events received from device> // Only for STA
num_evt_disassoc = <number of disassociated events received from device> // Only for STA
num_evt_link_lost = <number of link lost events received from device> // Only for STA
num_cmd_deauth = <number of deauthenticate commands sent to device> // Only for STA
num_cmd_assoc_ok = <number of associate commands with success return> // Only for STA
num_cmd_assoc_fail = <number of associate commands with failure return> // Only for STA
cmd_sent = <0/1, send command resources available/sending command to device>
data_sent = <0/1, send data resources available/sending data to device>
mp_rd_bitmap = <SDIO multi-port read bitmap>
curr_rd_port = <SDIO multi-port current read port>
mp_wr_bitmap = <SDIO multi-port write bitmap>
curr_wr_port = <SDIO multi-port current write port>
#ifdef PCIE
txbd_rdptr = <PCIE transmit read pointer>
txbd_wrptr = <PCIE transmit write pointer>
rxbd_rdptr = <PCIE recieve read pointer>
rxbd_wrptr = <PCIE recieve write pointer>
eventbd_rdptr = <PCIE event read pointer>
eventbd_wrptr = <PCIE event write pointer>
#endif
cmd_resp_received = <0/1, no cmd response to process/response received and yet to process>
event_received = <0/1, no event to process/event received and yet to process>
#ifdef USB
tx_cmd_urb_pending = <number of URB pending for cmd transmit>
tx_data_urb_pending = <number of URB pending for data transmit>
#ifdef USB_CMD_DATA_EP
rx_cmd_urb_pending = <number of URB pending for cmd receive>
#endif
rx_data_urb_pending = <number of URB pending for data receive>
#endif
ioctl_pending = <number of ioctl pending>
tx_pending = <number of Tx packet pending>
rx_pending = <number of Rx packet pending>
lock_count = <number of lock used>
malloc_count = <number of malloc done>
mbufalloc_count = <number of mlan_buffer allocated>
#ifdef PCIE
malloc_cons_count = <number of consistent malloc done>
#endif
main_state = <current state of the main process>
#ifdef SDIO_MMC_DEBUG
sdiocmd53w = <SDIO Cmd53 write status>
sdiocmd53r = <SDIO Cmd52 read status>
#endif
#if defined(USB_SUSPEND_RESUME) || defined(SDIO_SUSPEND_RESUME)
hs_skip_count = <number of skipped suspends>
hs_force_count = <number of forced suspends>
#endif
#if !defined(MLANUTL_LITE)
#ifdef SDIO
Issue SDIO cmd52 read/write through proc.
Usage:
echo "sdcmd52rw=<func> <reg> [data]" > /proc/mwlan/adapterX/config
where the parameters:
func: The function number to use (0-7)
reg: The address of the register
data: The value to write, read if the value is absent
#ifdef SDIO_MMC
For SDIO MMC driver, only function 0 and WLAN function access is allowed.
And there is a limitation for function 0 write, only vendor specific CCCR
registers (0xf0 -0xff) are permiited.
#endif
Examples:
echo "sdcmd52rw= 0 4" > /proc/mwlan/adapterX/config # read func 0 address 4
cat /proc/mwlan/adapterX/config # display the register value
echo "sdcmd52rw= 1 3 0xf" > /proc/mwlan/adapterX/config # write 0xf to func 1 address 3
#endif
#endif /* !defined(MLANUTL_LITE) */
Issue debug_dump command through proc.
Usage:
echo "debug_dump" > /proc/mwlan/adapterX/config
Examples:
echo "debug_dump" > /proc/mwlan/adapterX/config # dump driver internal debug status.
#ifdef DUMP_TO_PROC
To obtain fw dump or driver dump, use command:
cat /proc/mwlan/adapter0/drv_dump > file_drv_dump #save the drv dump to file_drv_dump
cat /proc/mwlan/adapter0/fw_dump > file_fw_dump #save the fw dump to file_fw_dump
#ifdef DUAL_MAC
cat /proc/mwlan/adapter1/drv_dump > file_drv_dump_2 #save the adapter1 drv dump to file_drv_dump_2
#endif
#endif
Use dmesg or cat /var/log/debug to check driver debug messages.
#ifdef CONFIG_X86
To log driver debug messages to file,
a) Edit /etc/syslog.conf, add one line "*.debug /var/log/debug"
on kernel 2.6.24 or later, edit /etc/rsyslog.conf instead
b) touch /var/log/debug (if the file doesn't exist)
c) service syslog restart
on kernel 2.6.24 or later, service rsyslog restart
#endif
#ifdef DEBUG_LOG
To control the driver log buffer through the proc, the following command can be used.
Note: proc can only read at max kernel PAGE_SIZE - 1024 bytes.
Usage:
cat /proc/mwlan/adapterX/logctrl # To read driver log messages
echo "lock" > /proc/mwlan/adapterX/logctrl # Lock the driver log buffer
echo "unlock" > /proc/mwlan/adapterX/logctrl # Unlock the driver log buffer
echo "clear" > /proc/mwlan/adapterX/logctrl # Clear the driver log buffer
echo "level=0xFF" > /proc/mwlan/adapterX/logctrl # Set log buffer level to 0xFF
#endif
Update /proc/sys/kernel/printk to change message log levels.
For example,
echo 6 > /proc/sys/kernel/printk (messages with a higher priority than 6
will be printed to the console)
echo 15 > /proc/sys/kernel/printk (all messages will be printed to console)
#ifdef FW_RELOAD
4) FOR FW RELOAD
a) Enable parallel firmware download in driver parameter
insmod sdxxx.ko fw_serial=0
b) default fw name for parallel firmware download
sd8887_wlan_a2.bin
c) Trigger FW reload
echo "fw_reload=1" > /proc/mwlan/adapterX/config trigger SDIO inband firmware reset and reload firmware
echo "fw_reload=2" > /proc/mwlan/adapterX/config trigger firmware reload
echo "fw_reload=3" > /proc/mwlan/adapterX/config set firmware reload flag in driver.
#ifdef PCIE
echo "fw_reload=4" > /proc/mwlan/config trigger PCIe FLR and reload firmware.
echo "fw_reload=6" > /proc/mwlan/config trigger PCIe inband firmware reset and reload firmware.
#endif
(Note: This feature will be supported on Robin3 and KF2.
For CAC-A2, it only work with the board which supports parallel fw download)
#endif
#ifdef RF_TEST_MODE
5) FOR RF test mode commands:
Following commands are used to perform RF testing of the wifi chipset.
Please not that these test mode commands can only be issued while the
device is in disconnected state and the uAP BSS is inactive.
Normal wifi operations cannot be used on entering RF Test Mode.
Enter RF Test Mode:
echo "rf_test_mode=1" > /proc/mwlan/adapterX/config
Exit RF Test Mode:
echo "rf_test_mode=0" > /proc/mwlan/adapterX/config
Please note that after exiting the RF Test Mode, the FW needs to be
reset in order to use normal wifi connectivity.
To get the set of available RF Test Mode commands, currently set
parameters values for each command and the output,
cat /proc/mwlan/adapterX/config
Set Radio Mode
echo "radio_mode=<radioMode0> <radioMode1>"
Example: 2.4G[1x1]
echo "radio_mode=11 0" > /proc/mwlan/adapterX/config
5G[1x1]
echo "radio_mode=3 0" > /proc/mwlan/adapterX/config
Set Tx Antenna
For 1x1 chipsets, 1:Main, 2:Aux when antenna diversity is supported
#ifdef STREAM_2X2
For 2x2 chipsets, 1:Path A, 2: Path B, 3: Path A+B
Both Tx and Rx must be set to same antenna path
#endif
echo "tx_antenna=1" > /proc/mwlan/adapterX/config
Set Rx Antenna
For 1x1 chipsets, 1:Main, 2:Aux when antenna diversity is supported
#ifdef STREAM_2X2
For 2x2 chipsets, 1:Path A, 2:Path B, 3:Path A+B
Both Tx and Rx must be set to same antenna path
#endif
echo "rx_antenna=1" > /proc/mwlan/adapterX/config
Set RF band (0:2G, 1:5G)
For 2G, channel will be reset to 6, while for 5G, to channel 36
echo "band=0" > /proc/mwlan/adapterX/config
Set RF bandwidth (0:20MHz, 1:40MHz, 4:80MHz)
echo "bw=0" > /proc/mwlan/adapterX/config
Set RF channel
echo "channel=6" > /proc/mwlan/adapterX/config
Get and reset packet error rate
echo "get_and_reset_per" > /proc/mwlan/adapterX/config
Set Tx Power
This command will set power only if caldata is already loaded in the FW.
Power (0 to 24 dBm)
Modulation (0: CCK, 1:OFDM, 2:MCS)
Path ID (0: PathA, 1:PathB, 2:PathA+B)
echo "tx_power=16 2 0" > /proc/mwlan/adapterX/config
Set MFG HE TB Tx to configure Trigger based TX reponse
Enable Tx (0:disable, 1:enable)
Q num (0-7 : TCQs 0-7, 17-20: AXQs 0-3)
AID (Association ID as applicable)
AXQ MU Timer(to set the MU EDCA Timer for the Queue)
Tx Power (-11 to 9 dBm)
echo "he_tb_tx=1 1 5 400 10" > /proc/mwlan/adapterX/config
Set Tx Continuous Mode
Start (0:disable, 1:enable)
Continuous Wave Mode (0:disable, 1:enable)
Payload Pattern (0 to 0xFFFFFFFF)
CS Mode (Applicable only when continuous wave is disabled)
(0:disable, 1:enable)
Active SubChannel (0:low, 1:upper, 3:both)
Tx Data Rate (Rate Index corresponding to legacy/HT/VHT rates)
Example: To start continuous wave (tone) mode, first stop any ongoing
Tx and then start wave mode:
step1: echo "tx_continuous=0" > /proc/mwlan/adapterX/config
step2: echo "tx_continuous=1 1 0xAAA 0 3 7" > /proc/mwlan/adapterX/config
Example: To start continuous packet mode, first stop any ongoing Tx and
then start pkt mode:
step1: echo "tx_continuous=0" > /proc/mwlan/adapterX/config
step2: echo "tx_continuous=1 0 0xAAA 0 3 7" > /proc/mwlan/adapterX/config
stop:
echo "tx_continuous=0" > /proc/mwlan/adapterX/config
Set Tx Frame
Start (0:disable, 1:enable)
Tx Data Rate (Rate Index corresponding to legacy/HT/VHT rates)
Payload Pattern (0 to 0xFFFFFFFF)
Payload Length (1 to 0x400)
Adjust Burst SIFS Gap (0:disable, 1:enable)
Burst SIFS in us (0 to 255us)
Short Preamble (0:disable, 1:enable)
Active SubChannel (0:low, 1:upper, 3:both)
Short GI (0:disable, 1:enable)
Adv Coding (0:disable, 1:enable)
Beamforming (0:disable, 1:enable)
GreenField Mode (0:disable, 1:enable)
STBC (0:disable, 1:enable)
NumPkt (Set to default value -1)
MaxPktExt (Set to default value -1)
BeamChange (Set to default value -1)
DCM (Set to default value -1)
Doppler (Set to default value -1)
MidamblePeriod (Set to default value -1)
QNum (Set to default value 1)
BSSID (xx:xx:xx:xx:xx:xx)
Example: To start Tx frame with duty cycle, first stop any ongoing Tx
and then start Tx frame:
echo "tx_frame=0" > /proc/mwlan/adapterX/config
echo "tx_frame=1 7 0xAAA 0x100 1 20 0 0 0 0 0 0 0 05:43:3f:c4:51" > /proc/mwlan/adapterX/config
Configure Trigger Frame
Example: To configure Trigger frame:
echo "trigger_frame=1 0 1 2 5484 0 256 0 0 2 1 0 0 0 1 60 1 0 65535 0 511 5 0 67 0 0 0 0 90 0 0 0 0" > /proc/mwlan/adapter0/config
Example: To disable configuration of Trigger frame:
echo "trigger_frame=0" > /proc/mwlan/adapter0/config
For more information about trigger frame configuration as per supported BW(80MHz, 40MHz and 20MHz),
Please refer : config/trigger_frame_cfg.conf
Example : To start trigger frame transmission :
echo "rf_test_mode=1" > /proc/mwlan/adapter0/config
echo "radio_mode=3 0" > /proc/mwlan/adapterX/config
echo "bw=0" > /proc/mwlan/adapter0/config
echo "channel=36" > /proc/mwlan/adapter0/config
echo "trigger_frame=1 0 1 2 5484 0 256 0 0 0 1 0 0 0 1 60 1 0 65535 0 511 5 0 61 0 0 0 0 90 0 0 0 0" > /proc/mwlan/adapter0/config
echo "tx_frame=1 0x1102 0xabababab 200" >/proc/mwlan/adapter0/config
#endif
#ifdef HS_SUPPORT
6) Set host sleep parameters
hssetpara
This command is used to set host sleep parameters.
Example:
echo "hssetpara=2 0xff 0xc8 3 400" > /proc/mwlan/adapter0/config
echo "hssetpara=2 1 0xc8 3 400 " > /proc/mwlan/adapter0/config
#endif
7) For Antenna Diversity Command
antcfg
This command is used to set/get the mode of Tx/Rx path.
GET Command Format: cat /proc/mwlan/adapter0/config
SET Command Format: echo "antcfg=[m] [n] [o] [p]" > /proc/mwlan/adapter0/config
#ifdef STREAM_2X2
For chip which support STREAM_2X2
where value of m is:
Bit 0 -- Tx Path A or Tx/Rx Path A if [n] is not provided
Bit 1 -- Tx Path B or Tx/Rx Path B if [n] is not provided
Bit 0-1 -- Tx Path A+B or Tx/Rx Path A+B if [n] is not provided
#if defined(PCIE9098) || defined(SD9098) || defined(USB9098) || defined(PCIE9097) || defined(SD9097) || defined(USB9097)||defined(SDIW624)||defined(PCIEIW624)||defined(USBIW624)
For 9097/9098/IW624, LOW BYTE for 2G setting
Bit 8 -- Tx Path A or Tx/Rx Path A if [n] is not provided
Bit 9 -- Tx Path B or Tx/Rx Path B if [n] is not provided
Bit 8-9 -- Tx Path A+B or Tx/Rx Path A+B if [n] is not provided
For 9097/9098/IW624, HIGH BYTE for 5G setting
#endif
where value of n is:
Bit 0 -- Rx Path A
Bit 1 -- Rx Path B
Bit 0-1 -- Rx Path A+B
#if defined(PCIE9098) || defined(SD9098) || defined(USB9098) || defined(PCIE9097) || defined(SD9097) || defined(USB9097)||defined(SDIW624)||defined(PCIEIW624)||defined(USBIW624)
For 9097/9098/IW624, LOW BYTE for 2G setting
Bit 8 -- Rx Path A
Bit 8 -- Rx Path B
Bit 8-9 -- Rx Path A+B
For 9097/9098/IW624, HIGH BYTE for 5G setting
#endif
#ifdef ENABLE_802_116E
where value of o is:
For IW624, 6G setting
Bit 0 -- Tx Path A
Bit 1 -- Tx Path B
Bit 0-1 -- Tx Path A+B
where value of p is:
For IW624, 6G setting
Bit 0 -- Rx Path A
Bit 1 -- Rx Path B
Bit 0-1 -- Rx Path A+B
#endif
The Tx path setting (m) is used for both Tx and Rx if Rx path (n) is not provided.
Examples:
cat /proc/mwlan/adapter0/config : Get Tx and Rx path
echo "antcfg=3" > /proc/mwlan/adapter0/config : Set Tx and Rx path to A+B
echo "antcfg=1 3" > /proc/mwlan/adapter0/config : Set Tx path to A and Rx path to A+B
#if defined(PCIE9098) || defined(SD9098) || defined(USB9098) || defined(PCIE9097) || defined(SD9097) || defined(USB9097)||defined(SDIW624)||defined(PCIEIW624)||defined(USBIW624)
echo "antcfg=0x103" > /proc/mwlan/adapter0/config : Set Tx and Rx path to A+B on 2G and Tx and Rx path to A on 5G
echo "antcfg=0x103 0x103" > /proc/mwlan/adapter0/config : Set Tx path to A+B and Rx path to A+B on 2G, and Tx and Rx path to A on 5G
#endif
#ifdef ENABLE_802_116E
echo "antcfg=0x103 0x103 2 2" > /proc/mwlan/adapter0/config : Set both Tx and Rx path to A+B on 2G, both Tx and Rx path to A on 5G, both Tx and Rx path to B on 6G
#endif
#if defined(PCIE9098) || defined(SD9098) || defined(USB9098)
echo "antcfg=0x202" > /proc/mwlan/adapter0/config : Use 5GHz path B pin for 5G TX/RX and 2GHz path B pin for 2G TX/RX
On RD board connection is as follows :
5GHz path A pin -> AntA
5GHz path B pin -> AntB
2GHz path A pin -> AntB
2GHz path B pin -> AntA
#endif
#ifdef FEATURE_CONTROL
For chip which support SAD
where value of m is:
Bit 0 -- Tx/Rx antenna 1
Bit 1 -- Tx/Rx antenna 2
...
0xFFFF -- Tx/Rx antenna diversity
where value of n is:
SAD evaluate time interval, only be provided when m = 0xFFFF, default value is 6s(0x1770)
Examples:
cat /proc/mwlan/adapter0/config : Get Tx/Rx antenna mode
echo "antcfg=1" > /proc/mwlan/adapter0/config : Set Tx/Rx antenna 1
echo "antcfg=0xFFFF" > /proc/mwlan/adapter0/config : Set Tx/Rx antenna diversity
echo "antcfg=0xFFFF 0x1770" > /proc/mwlan/adapter0/config : Set antenna evaluate time interval to 6s
#endif
#else
This command is used to set/get the mode of Tx/Rx antenna.If SAD is enabled,
this command can also used to set SAD antenna evaluate time interval(antenna mode must
be antenna diversity when set SAD evaluate time interval).
where value of m is:
Bit 0 -- Tx/Rx antenna 1
Bit 1 -- Tx/Rx antenna 2
...
0xFFFF -- Tx/Rx antenna diversity
where value of n is:
if m = 0xFFFF, SAD evaluate time interval,default value is 6s(0x1770)
Examples:
cat /proc/mwlan/adapter0/config : Get Tx/Rx antenna mode
echo "antcfg=1" > /proc/mwlan/adapter0/config : Set Tx/Rx antenna 1
echo "antcfg=0xFFFF" > /proc/mwlan/adapter0/config : Set Tx/Rx antenna diversity
echo "antcfg=0xFFFF 0x1770" > /proc/mwlan/adapter0/config : Set antenna evaluate time interval to 6s
#endif
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