Ti-SDK am335x additional drivers

Nigel, why don't you cross-compile the drivers? The toolchain that comes with our SDK is located inside <ti-sdk-am335x-evm-06.00.00.00_dir>/linux-devkit/sysroots/i686-arago-linux/usr/bin/.

Best regards,
Miroslav

Thanks,

I will give it a go... Downloading the SDK now. I used a pre-compiled eMMC flasher from element14 who provided the LCD panel.

Hi,

I have attempted to Cross Compile the needed drivers. I have the compiler in my path which seems ok. However, when I attempt to compile I get errors.

It seems this is due to the compiler using my Ubuntu host kernel headers from /usr/src/linux-headers-3.11.0-15 directory

Question is how to tell the compiler to use the ti-sdk kernel dir for compilation?

Many Thanks!

Perfect!

The modules are now loading when the dongle is inserted into the USB port.

Many Thanks!

Hi Again,

I'm not sure if I should open another thread here but, I now cannot seem to get the interface up. Ifconfig ra0 shows:

ra0       Link encap:Ethernet  HWaddr 00:0C:43:00:5E:E6
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:298 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:90406 (88.2 KiB)  TX bytes:0 (0.0 B)

It never obtains an IP address:

In my /etc/network/interfaces:

auto ra0
iface ra0 inet dhcp
wpa-ssid "my access point"
wpa-psk "my password"

(Obviously "my access point" and "my password" are replaced with actual values for my router.

Any ideas?

Thanks.

The configuration seems correct. Can you provide any log messages after running "ifup ra0" (or the log from the system boot)?

Best regards,
Miroslav

ifup ra0: 

udhcpc (v1.20.2) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing

log from boot:

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[    0.000000] Linux version 3.2.0 (yanglsh@embest-tech) (gcc version 4.7.3 20130226 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.03-20130313 - Linaro GCC 2013.03) ) #13 Wed Nov 6 14:55:53 CST 2013
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: am335xevm
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] AM335X ES2.0 (sgx neon )
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext3 rootwait ip=none
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 512MB = 512MB total
[    0.000000] Memory: 512896k/512896k available, 11392k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff000000   ( 488 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .text : 0xc0008000 - 0xc05dd000   (5972 kB)
[    0.000000]       .init : 0xc05dd000 - 0xc0618000   ( 236 kB)
[    0.000000]       .data : 0xc0618000 - 0xc0682df0   ( 428 kB)
[    0.000000]        .bss : 0xc0682e14 - 0xc06b1f64   ( 189 kB)
[    0.000000] NR_IRQS:396
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[    0.000000] Total of 128 interrupts on 1 active controller
[    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
[    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz
[    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
[    0.000000] Console: colour dummy device 80x30
[    0.000061] Calibrating delay loop... 996.14 BogoMIPS (lpj=4980736)
[    0.089233] pid_max: default: 32768 minimum: 301
[    0.089324] Security Framework initialized
[    0.089416] Mount-cache hash table entries: 512
[    0.089721] CPU: Testing write buffer coherency: ok
[    0.109069] omap_hwmod: pruss: failed to hardreset
[    0.109985] print_constraints: dummy:
[    0.110260] NET: Registered protocol family 16
[    0.111877] OMAP GPIO hardware version 0.1
[    0.113800] omap_mux_init: Add partition: #1: core, flags: 0
[    0.115264]  omap_i2c.1: alias fck already exists
[    0.115936]  omap2_mcspi.1: alias fck already exists
[    0.116088]  omap2_mcspi.2: alias fck already exists
[    0.116821]  edma.0: alias fck already exists
[    0.116821]  edma.0: alias fck already exists
[    0.116821]  edma.0: alias fck already exists
[    0.136383] bio: create slab <bio-0> at 0
[    0.138061] SCSI subsystem initialized
[    0.139343] usbcore: registered new interface driver usbfs
[    0.139587] usbcore: registered new interface driver hub
[    0.139709] usbcore: registered new device driver usb
[    0.139953] registerd cppi-dma Intr @ IRQ 17
[    0.139984] Cppi41 Init Done Qmgr-base(e087a000) dma-base(e0878000)
[    0.139984] Cppi41 Init Done
[    0.140014] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
[    0.140228] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
[    0.141082] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
[    0.142150] tps65910 1-002d: could not be detected
[    0.143157] Advanced Linux Sound Architecture Driver Version 1.0.24.
[    0.144012] Switching to clocksource gp timer
[    0.155517] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[    0.155670] musb-hdrc musb-hdrc.0: dma type: dma-cppi41
[    0.155944] MUSB0 controller's USBSS revision = 4ea20800
[    0.155944] musb0: Enabled SW babble control
[    0.156677] musb-hdrc musb-hdrc.0: USB OTG mode controller at e083c000 using DMA, IRQ 18
[    0.156799] musb-hdrc musb-hdrc.1: dma type: dma-cppi41
[    0.157043] MUSB1 controller's USBSS revision = 4ea20800
[    0.157043] musb1: Enabled SW babble control
[    0.157379] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[    0.157440] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[    0.157562] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.157562] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.157562] usb usb1: Product: MUSB HDRC host driver
[    0.157592] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd
[    0.157592] usb usb1: SerialNumber: musb-hdrc.1
[    0.158233] hub 1-0:1.0: USB hub found
[    0.158264] hub 1-0:1.0: 1 port detected
[    0.158691] musb-hdrc musb-hdrc.1: USB Host mode controller at e083e800 using DMA, IRQ 19
[    0.159027] NET: Registered protocol family 2
[    0.159179] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.159423] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.159637] TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
[    0.159759] TCP: Hash tables configured (established 16384 bind 16384)
[    0.159790] TCP reno registered
[    0.159790] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.159790] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.159973] NET: Registered protocol family 1
[    0.160156] RPC: Registered named UNIX socket transport module.
[    0.160186] RPC: Registered udp transport module.
[    0.160186] RPC: Registered tcp transport module.
[    0.160186] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.160369] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.177215] VFS: Disk quotas dquot_6.5.2
[    0.177276] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.177856] msgmni has been set to 1001
[    0.180267] alg: No test for stdrng (krng)
[    0.180816] io scheduler noop registered
[    0.180816] io scheduler deadline registered
[    0.180877] io scheduler cfq registered (default)
[    0.181793] Could not set LED4 to fully on
[    0.214904] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[    0.795745] console [ttyO0] enabled
[    0.799835] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[    0.807586] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
[    0.815277] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
[    0.822937] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
[    0.830627] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
[    0.838653] omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00
[    0.852508] brd: module loaded
[    0.859405] loop: module loaded
[    0.862823] i2c-core: driver [tsl2550] using legacy suspend method
[    0.869323] i2c-core: driver [tsl2550] using legacy resume method
[    0.875762] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[    0.974578] No daughter card found
[    0.978149] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[    0.993347] Board name: A335BNLT
[    0.996704] Board version: 0A6A
[    1.000000] The board is a AM335x Beaglebone Black.
[    1.007110] tps65217 1-0024: TPS65217 ID 0xe version 1.2
[    1.014617] usb 1-1: new high-speed USB device number 2 using musb-hdrc
[    1.021575] print_constraints: DCDC1: 900 <--> 1800 mV at 1500 mV
[    1.030059] print_constraints: DCDC2: 900 <--> 3300 mV at 1325 mV
[    1.038482] print_constraints: DCDC3: 900 <--> 1500 mV at 1125 mV
[    1.046997] print_constraints: LDO1: 1000 <--> 3300 mV at 1800 mV
[    1.055389] print_constraints: LDO2: 900 <--> 3300 mV at 3300 mV
[    1.063629] print_constraints: LDO3: 1800 <--> 3300 mV at 1800 mV
[    1.072021] print_constraints: LDO4: 1800 <--> 3300 mV at 3300 mV
[    1.079284]  omap_hsmmc.0: alias fck already exists
[    1.084777]  omap_hsmmc.1: alias fck already exists
[    1.090393] Invalid type of lcd, set to default!
[    1.095275]  da8xx_lcdc.0: alias fck already exists
[    1.100677] da8xx_lcdc da8xx_lcdc.0: GLCD: Found 4.3inch_LCD panel
[    1.114929] Console: switching to colour frame buffer device 60x34
[    1.127166] _omap_mux_get_by_name: Could not find signal gpmc_be1n.gpio1_28
[    1.135986] registered am33xx_sr device
[    1.141967] mtdoops: mtd device (mtddev=name/number) must be supplied
[    1.149261] omap2-nand driver initializing
[    1.153686] OneNAND driver initializing
[    1.158721] CAN device driver interface
[    1.162719] CAN bus driver for Bosch D_CAN controller 1.0
[    1.214630] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
[    1.221099] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
[    1.228210] davinci_mdio.0: probed
[    1.231781] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver SMSC LAN8710/LAN8720
[    1.240631] usbcore: registered new interface driver zd1201
[    1.246612] usbcore: registered new interface driver cdc_ether
[    1.252899] usbcore: registered new interface driver cdc_eem
[    1.258941] usbcore: registered new interface driver dm9601
[    1.264831] cdc_ncm: 04-Aug-2011
[    1.268310] usbcore: registered new interface driver cdc_ncm
[    1.274261] Initializing USB Mass Storage driver...
[    1.279541] usbcore: registered new interface driver usb-storage
[    1.285827] USB Mass Storage support registered.
[    1.290985] mousedev: PS/2 mouse device common for all mice
[    1.297637] input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input0
[    1.306457] omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as rtc0
[    1.313812] am33xx-rtc: already running
[    1.318359] i2c /dev entries driver
[    1.322692] Linux video capture interface: v2.00
[    1.328094] usbcore: registered new interface driver uvcvideo
[    1.334442] USB Video Class driver (1.1.1)
[    1.455749] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    1.463531] cpuidle: using governor ladder
[    1.468536] cpuidle: using governor menu
[    1.477966] omap4_aes_mod_init: loading AM33X AES driver
[    1.483947] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02
[    1.490814] omap4_aes_probe: probe() done
[    1.495788] omap4_sham_mod_init: loading AM33X SHA/MD5 driver
[    1.502227] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03
[    1.513641] omap4_sham_probe: probe() done
[    1.524353] usbcore: registered new interface driver usbhid
[    1.530578] usbhid: USB HID core driver
[    1.535491] tiadc tiadc: attached adc driver
[    1.540924] usbcore: registered new interface driver snd-usb-audio
[    1.550537] ALSA device list:
[    1.553985]   No soundcards found.
[    1.557891] oprofile: hardware counters not available
[    1.563476] oprofile: using timer interrupt.
[    1.568298] nf_conntrack version 0.5.0 (8014 buckets, 32056 max)
[    1.575378] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.581359] TCP cubic registered
[    1.585083] NET: Registered protocol family 17
[    1.590057] can: controller area network core (rev 20090105 abi 8)
[    1.596893] NET: Registered protocol family 29
[    1.601867] can: raw protocol (rev 20090105)
[    1.606658] can: broadcast manager protocol (rev 20090105 t)
[    1.612915] Registering the dns_resolver key type
[    1.618225] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    1.626892] ThumbEE CPU extension supported.
[    1.631744] mux: Failed to setup hwmod io irq -22
[    1.637481] Power Management for AM33XX family
[    1.642639] Trying to load am335x-pm-firmware.bin (60 secs timeout)
[    1.649658] Copied the M3 firmware to UMEM
[    1.654327] Cortex M3 Firmware Version = 0x181
[    1.662170] create_regulator: DCDC2: Failed to create debugfs directory
[    1.670074] smartreflex smartreflex: am33xx_sr_probe: Driver initialized
[    1.678314] usb 1-1: New USB device found, idVendor=148f, idProduct=7601
[    1.685668] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.700561] clock: disabling unused clocks to save power
[    1.711639] mmc1: new high speed MMC card at address 0001
[    1.718261] mmcblk0: mmc1:0001 MMC02G 1.78 GiB
[    1.723571] mmcblk0boot0: mmc1:0001 MMC02G partition 1 1.00 MiB
[    1.730346] mmcblk0boot1: mmc1:0001 MMC02G partition 2 1.00 MiB
[    1.739227]  mmcblk0: p1 p2
[    1.745056]  mmcblk0boot1: unknown partition table
[    1.752410]  mmcblk0boot0: unknown partition table
[    1.761840] Detected MACID=90:59:af:62:1b:df
[    1.767578] cpsw: Detected MACID = 90:59:af:62:1b:e1
[    1.774444] input: gpio-keys as /devices/platform/gpio-keys/input/input1
[    1.782348] omap_rtc am33xx-rtc: setting system clock to 2013-06-26 02:20:22 UTC (1372213222)
[    1.801391] kjournald starting.  Commit interval 5 seconds
[    1.807525] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
[    1.815063] VFS: Mounted root (ext3 filesystem) readonly on device 179:2.
[    1.822814] Freeing init memory: 236K
INIT: version 2.88 booting
Starting udev
[    3.679016] Disabling lock debugging due to kernel taint
[    4.529083] mt7601Usta: module license 'unspecified' taints kernel.
[    5.007385] rtusb init rtusbSTA --->
[    5.012298]
[    5.012298]
[    5.012329] === pAd = e0b01000, size = 860448 ===
[    5.012329]
[    5.023376] <-- RTMPAllocTxRxRingMemory, Status=0
[    5.029205] <-- RTMPAllocAdapterBlock, Status=0
[    5.034271] RTMP_COM_IoctlHandle():pAd->BulkOutEpAddr=0x8
[    5.040252] RTMP_COM_IoctlHandle():pAd->BulkOutEpAddr=0x4
[    5.046203] RTMP_COM_IoctlHandle():pAd->BulkOutEpAddr=0x5
[    5.052185] RTMP_COM_IoctlHandle():pAd->BulkOutEpAddr=0x6
[    5.058166] RTMP_COM_IoctlHandle():pAd->BulkOutEpAddr=0x7
[    5.064117] RTMP_COM_IoctlHandle():pAd->BulkOutEpAddr=0x9
[    5.073913] NVM is EFUSE
[    5.076934] Endpoint(8) is for In-band Command
[    5.081909] Endpoint(4) is for WMM0 AC0
[    5.086242] Endpoint(5) is for WMM0 AC1
[    5.090576] Endpoint(6) is for WMM0 AC2
[    5.094879] Endpoint(7) is for WMM0 AC3
[    5.099212] Endpoint(9) is for WMM1 AC0
[    5.103546] Endpoint(84) is for Data-In
[    5.107879] Endpoint(85) is for Command Rsp
[    5.113250] usbcore: registered new interface driver rtusbSTA
Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
bootlogd.
[    5.880676] EXT3-fs (mmcblk0p2): using internal journal
ALSA: Restoring mixer settings...
Configuring network interfaces... /usr/sbin/alsactl: load_state:1686: No soundcards found...
[    6.622131] net eth0: CPSW phy found : id is : 0x7c0f1
udhcpc (v1.20.2) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing
[   15.846832] FW Version:0.1.00 Build:7640
[   15.851287] Build Time:201302052146____
[   15.855987] ILM Length = 45380(bytes)
[   15.860137] DLM Length = 0(bytes)
[   15.865295] Loading FW....
[   15.905273] #
[   15.913879] RTMP_TimerListAdd: add timer obj e0b81934!
[   15.919586] RTMP_TimerListAdd: add timer obj e0b8194c!
[   15.925292] RTMP_TimerListAdd: add timer obj e0b81964!
[   15.930969] RTMP_TimerListAdd: add timer obj e0b8191c!
[   15.936676] RTMP_TimerListAdd: add timer obj e0b818d4!
[   15.942352] RTMP_TimerListAdd: add timer obj e0b818ec!
[   15.948059] RTMP_TimerListAdd: add timer obj e0b1676c!
[   15.953765] RTMP_TimerListAdd: add timer obj e0b031e8!
[   15.959442] RTMP_TimerListAdd: add timer obj e0b03204!
[   15.965148] RTMP_TimerListAdd: add timer obj e0b167c4!
[   15.970825] RTMP_TimerListAdd: add timer obj e0b05cf8!
[   15.976531] RTMP_TimerListAdd: add timer obj e0b053a8!
[   15.982238] RTMP_TimerListAdd: add timer obj e0b05cdc!
[   15.987915] RTMP_TimerListAdd: add timer obj e0b05f1c!
[   15.993621] RTMP_TimerListAdd: add timer obj e0b05d14!
[   15.999298] RTMP_TimerListAdd: add timer obj e0b05d30!
[   16.005004] RTMP_TimerListAdd: add timer obj e0b05d4c!
[   16.010681] RTMP_TimerListAdd: add timer obj e0b1673c!
[   16.016387] RTMP_TimerListAdd: add timer obj e0b167ac!
[   16.022155] RTMP_TimerListAdd: add timer obj e0b05f4c!
[   16.027862] RTMP_TimerListAdd: add timer obj e0b05f64!
[   16.033538] RTMP_TimerListAdd: add timer obj e0b05f7c!
[   16.039245] RTMP_TimerListAdd: add timer obj e0b05f94!
[   16.064300] cfg_mode=9
[   16.067138] wmode_band_equal(): Band Equal!
[   16.072448] Key1Str is Invalid key length(0) or Type(0)
[   16.078338] Key2Str is Invalid key length(0) or Type(0)
[   16.084167] Key3Str is Invalid key length(0) or Type(0)
[   16.090026] Key4Str is Invalid key length(0) or Type(0)
[   16.097137] 1. Phy Mode = 14
[   16.100494] 2. Phy Mode = 14
[   16.103820] NVM is Efuse and its size =1d[1e0-1fc]
[   16.121551] 3. Phy Mode = 14
[   16.124908] AntCfgInit: primary/secondary ant 0/1
[   16.318603] ---> InitFrequencyCalibration
[   16.323120] InitFrequencyCalibrationMode:Unknow mode = 3
[   16.329040] InitFrequencyCalibration: frequency offset in the EEPROM = 55(0x37)
[   16.337036] <--- InitFrequencyCalibration
[   16.341583] RTMPSetPhyMode: channel is out of range, use first channel=1
[   16.350585] MCS Set = ff 00 00 00 01
[   16.366577] <==== rt28xx_init, Status=0
[   16.371337] 0x1300 = 00064300
[   16.374786] RTMPDrvOpen(1):Check if PDMA is idle!
[   16.380096] RTMPDrvOpen(2):Check if PDMA is idle!
udhcpc (v1.20.2) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing
done.
INIT: Entering runlevel: 5
Starting system message bus: dbus.
Starting Dropbear SSH server: dropbear.
Starting telnet daemon.
Performing wifi calibration...
rm: can't remove '/lib/firmware/ti-connectivity/wl1271-nvs.bin': No such file or directory
Error: Module wl12xx_sdio is not currently loaded
nl80211 not found.
Starting network benchmark server: netserver.
Starting syslogd/klogd: done
Starting thttpd.
Starting PVR
Starting Lighttpd Web Server: 2013-06-26 02:20:47: (log.c.166) server started
lighttpd.
/
Starting Matrix GUI application.

Thanks,

What security is your network using? Are you sure it is WPA?

Can you try disabling the wireless network security and editing the /etc/network/interfaces file:

wireless-mode managed
wireless-essid <your_network_id>

Best regards,
Miroslav

I believe it is WPA2 as before I used Angstrom distribution and used wpa_passphrase for setting in /var/lib/connman/wifi.config and it worked well...

Unfortunately, I cannot change the security in the office environment (too many other users)

Thanks,

Sorry, Nigel, I'm out of ideas. Perhaps if you can find a separate router for test purposes, you can try this.

Best regards,
Miroslav

Hi,

wpa_supplicant has worked with the following settings in wpa_supplicant.conf:

# Simple case: WPA-PSK, PSK as an ASCII passphrase, allow all valid ciphers
network={
        ssid="My Access Point"
        psk="My Passphrase"
        priority=5
}

Hi, sir:

i am to change the Makefile.inc below:

ifeq ($(PLATFORM),PC)
# Linux 2.6
LINUX_SRC = /home/hank/ti-sdk-am335x-evm-06.00.00.00/board-support/linux-3.2.0-psp04.06.00.11
# Linux 2.4 Change to your local setting
#LINUX_SRC = /usr/src/linux-2.4
LINUX_SRC_MODULE = /home/hank/ti-sdk-am335x-evm-06.00.00.00/board-support/linux-3.2.0-psp04.06.00.11/drivers/net/wireless/
CROSS_COMPILE = arm-linux-gnueabihf-
endif

Then run "make all".

why i get the error message:

hank-virtual-machine:~/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913$ make all
make -C tools
make[1]: Entering directory `/home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/tools'
gcc -g bin2h.c -o bin2h
make[1]: Leaving directory `/home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/tools'
/home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/tools/bin2h
cp -f os/linux/Makefile.6 /home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/os/linux/Makefile
make -C /home/hank/ti-sdk-am335x-evm-06.00.00.00/board-support/linux-3.2.0-psp04.06.00.11 SUBDIRS=/home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/os/linux modules
make[1]: Entering directory `/home/hank/ti-sdk-am335x-evm-06.00.00.00/board-support/linux-3.2.0-psp04.06.00.11'
  CC [M]  /home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/os/linux/../../os/linux/rt_profile.o
arm-linux-gnueabihf-gcc: error: unrecognized command line option  -m64
arm-linux-gnueabihf-gcc: error: unrecognized command line option  -mno-red-zone
arm-linux-gnueabihf-gcc: error: unrecognized command line option  -mcmodel=kernel
arm-linux-gnueabihf-gcc: error: unrecognized command line option  -maccumulate-outgoing-args
make[2]: *** [/home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/os/linux/../../os/linux/rt_profile.o] Error 1
make[1]: *** [_module_/home/hank/tt/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/os/linux] Error 2
make[1]: Leaving directory `/home/hank/ti-sdk-am335x-evm-06.00.00.00/board-support/linux-3.2.0-psp04.06.00.11'
make: *** [LINUX] Error 2

I think the errors are that you are seeing are an ARM compiler not understanding x86 options. When you left PLATFORM = PC in Makefile.inc, their makefiles assume x86. It has been several years since I built the wifi drivers, but I do remember that Makefile.inc had a list of PLATFORM = near the top. What I did was comment out PLATFORM = PC and un-comment PLATFORM = DM6446. And the modify the ifeq for DM6446 and add the path to the kernl source and I think the cross compiler. And then there was a config.mk I had to modify. In there I did something to CFLAGS or CFLAGS_EXTRA.

Steve K.