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"HW_WD_EXPIRE " with wl1271

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yong yu
Posted by
on Apr 05 2011 05:53 AM
Prodigy40 points

Dear all:

I'm  in a custom omap3530  HW project .I've connected a  module to MMC2.

In file ~/ti-dvsdk_omap3530-evm_4_01_00_09/psp/linux-2.6.32-psp03.00.01.06.v1/drivers/net/wireless/wilink/platforms/hw/host_platform_omap3530/linux/host_platform.h

i edit with my devices as follow:

 //#define PMENA_GPIO                      150 /* WLAN_ENABLE */
#define PMENA_GPIO                      162 /* WLAN_ENABLE */
//#define IRQ_GPIO                        149 /* WLAN_IRQ */
#define IRQ_GPIO                        160 /* WLAN_IRQ */


when i insmod drivers,have an error .  I follow  the steps to find problems,

[root@ti-wlan-modules]# insmod sdio.ko
[root@ti-wlan-modules]# insmod testsdio.ko
OMAP3430_Wlan_Hardware_Init start
OMAP3430_Wlan_Hardware_Init() enter
OMAP3430_Wlan_Hardware_Init() exit
OMAP3430_Wlan_Hardware_Init - SUCCESS
OMAP3430_TNETW_HardReset start
OMAP3430_TNETW_Power(-OFF-)
OMAP3430_TNETW_Power(-ON-)
OMAP3430_TNETW_HardReset - SUCCESS
sdio_test_module_init: SDIO Test Reset OK
sdio_test_module_init: OK
[root@ti-wlan-modules]#

 

[root@/proc]# echo i > sdio_test
SDIO clock Configuration is now set to 24Mhz
After sdioDrv_ConnectBus, iStatus=0
After SD_IO_GO_IDLE_STATE, iStatus=0
After VDD_VOLTAGE_WINDOW, iStatus=0
After SD_IO_SEND_RELATIVE_ADDR, iStatus=0
After SD_IO_SELECT_CARD, iStatus=0
After w 0x82, iStatus=0
After r 0x82, iStatus=0
After w 0xC8, iStatus=0
After CCCR_BUS_INTERFACE_CONTOROL, uCount=1
After CCCR_IO_ENABLE, uCount=1
In sdio_test_init: going to perform set_partition. mem size = 0x16800, mem addr =  0x0, reg size = 0x8800, reg addr = 0x300000
Running set_partition status = 0 OK
Read device ID via ReadByte: 0x4030111
[root@ /proc]#

 

[root/proc]# echo  cs > sdio_test
Perform Synch Complete SDIO
************ SDIO Complete Test, 4 byte block   ************
Test Code Ram Succeed
Test Data Ram Succeed
Test Packet Ram Succeed
Test Registers Ram Succeed
************ SDIO Complete Sync Test, 64 byte block   ************
Test Code Ram Succeed
Test Data Ram Succeed
Test Packet Ram Succeed
Test Registers Ram Succeed
************ SDIO Complete Sync Test, 128 byte block  ************
Test Code Ram Succeed
Test Data Ram Succeed
Test Packet Ram Succeed
Test Registers Ram Succeed
************ SDIO Complete Sync Test, 256 byte block  ************
Test Code Ram Succeed
Test Data Ram Succeed
Test Packet Ram Succeed
Test Registers Ram Succeed
************ SDIO Complete Sync Test, 384 byte block  ************
Test Code Ram Succeed
Test Data Ram Succeed
Test Packet Ram Succeed
Test Registers Ram Succeed
************ SDIO Complete Sync Test, 512 byte block  ************
Test Code Ram Succeed
Test Data Ram Succeed
Test Packet Ram Succeed
Test Registers Ram Succeed

 

root@ wifi-beagle]# cd ti-wlan-modules/
[root@ti-wlan-modules]# ls
bmtrace.ko     sdio.ko        testsdio.ko    tiwlan_drv.ko
[root@ti-wlan-modules]# insmod sdio.ko
[root@ti-wlan-modules]# insmod bmtrace.ko
[root@ti-wlan-modules]# insmod tiwlan_drv.ko
TIWLAN: driver init


[root@ti-wireless]# ./tiwlan_loader
[root@ti-wireless]# ifconfig -a
eth0      Link encap:Ethernet  HWaddr 02:F5:13:01:C0:12 
          inet addr:192.168.0.125  Bcast:192.168.0.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:9283 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3552 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:12337655 (11.7 MiB)  TX bytes:555372 (542.3 KiB)
          Interrupt:185 Base address:0x8000

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

tiwlan0   Link encap:Ethernet  HWaddr 00:00:00:00:00:00 
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

[root@ti-wireless]#

 


[root@ti-wireless]# ifconfig tiwlan0 192.168.1.25 up
TIWLAN: 82.109069: pInitParams->RoamingScanning_2_4G_enable 0
SDIO clock Configuration is now set to 24Mhz
After sdioDrv_ConnectBus, iStatus=0
After SD_IO_GO_IDLE_STATE, iStatus=0
After VDD_VOLTAGE_WINDOW, iStatus=0
After SD_IO_SEND_RELATIVE_ADDR, iStatus=0
After SD_IO_SELECT_CARD, iStatus=0
After w 0x82, iStatus=0
After r 0x82, iStatus=0
After w 0xC8, iStatus=0
After CCCR_BUS_INTERFACE_CONTOROL, uCount=1
After CCCR_IO_ENABLE, uCount=1
TIWLAN: 82.348297: CHIP VERSION... set 1273 chip top registers
TIWLAN: 82.354675: Working on a 1273 PG 2.0 board.
TIWLAN: 82.359252: Starting to process NVS...
TIWLAN: 82.363433: No Nvs, Setting default MAC address
TIWLAN: 82.368347: pHwInit->uEEPROMCurLen: 1c
TIWLAN: 82.372497: ERROR: If you are not calibating the device, you will soon get errors !!!
TIWLAN: 82.380889: Chip ID is 0x4030111.
TIWLAN: 82.384979: FEM Type 1
TIWLAN: 82.388031: Starting to download firmware...
TIWLAN: 82.439666: Starting to download firmware...
TIWLAN: 82.455993: Starting to download firmware...
TIWLAN: 82.460815: Starting to download firmware...
TIWLAN: 82.469451: Starting to download firmware...
TIWLAN: 82.476104: Starting to download firmware...
TIWLAN: 82.481628: Finished downloading firmware.
TIWLAN: 82.486145: Firmware running.
TIWLAN: 82.508148:
TIWLAN: 82.510040: --------------------------------------------------------------------
TIWLAN: 82.517883: Driver Version  : WiLink_Driver_6.1.0.0.130
TIWLAN: 82.523498: Firmware Version: Rev 6.1.0.0.313
TIWLAN: 82.528503: Station ID      : 08-00-28-12-34-56
TIWLAN: 82.533447: --------------------------------------------------------------------
TIWLAN: 82.541290:
[root@ti-wireless]# TIWLAN: 82.555847: Interrogate TX/RX parameters
TIWLAN: 82.570434: ***** recovery trigger: HW_WD_EXPIRE *****, ts=82570
TIWLAN: 82.576843: .....drvMain_Recovery, ts=82576
SDIO clock Configuration is now set to 24Mhz
After sdioDrv_ConnectBus, iStatus=0
After SD_IO_GO_IDLE_STATE, iStatus=0
After VDD_VOLTAGE_WINDOW, iStatus=0
After SD_IO_SEND_RELATIVE_ADDR, iStatus=0
After SD_IO_SELECT_CARD, iStatus=0
After w 0x82, iStatus=0
After r 0x82, iStatus=0
After w 0xC8, iStatus=0
After CCCR_BUS_INTERFACE_CONTOROL, uCount=1
After CCCR_IO_ENABLE, uCount=1
TIWLAN: 82.913360: CHIP VERSION... set 1273 chip top registers
TIWLAN: 82.919769: Working on a 1273 PG 2.0 board.
TIWLAN: 82.924346: Starting to process NVS...
TIWLAN: 82.928497: No Nvs, Setting default MAC address
TIWLAN: 82.933410: pHwInit->uEEPROMCurLen: 1c
TIWLAN: 82.937530: ERROR: If you are not calibating the device, you will soon get errors !!!
TIWLAN: 82.945953: Chip ID is 0x4030111.
TIWLAN: 82.949981: FEM Type 1
TIWLAN: 82.953063: Starting to download firmware...
TIWLAN: 83.003417: Starting to download firmware...
TIWLAN: 83.019775: Starting to download firmware...
TIWLAN: 83.024627: Starting to download firmware...
TIWLAN: 83.033233: Starting to download firmware...
TIWLAN: 83.039886: Starting to download firmware...
TIWLAN: 83.045349: Finished downloading firmware.
TIWLAN: 83.049865: Firmware running.
TIWLAN: 83.070648:
TIWLAN: 83.072509: --------------------------------------------------------------------
TIWLAN: 83.080352: Driver Version  : WiLink_Driver_6.1.0.0.130
TIWLAN: 83.085968: Firmware Version: Rev 6.1.0.0.313
TIWLAN: 83.090972: Station ID      : 08-00-28-12-34-56
TIWLAN: 83.095916: --------------------------------------------------------------------
TIWLAN: 83.103729:
TIWLAN: 83.119567: Interrogate TX/RX parameters
TIWLAN: 83.124267: .....drvMain_RecoveryNotify: End Of Recovery, ts=83124
TIWLAN: 83.140716: ***** recovery trigger: HW_WD_EXPIRE *****, ts=83140
TIWLAN: 83.147125: .....drvMain_Recovery, ts=83147
SDIO clock Configuration is now set to 24Mhz
After sdioDrv_ConnectBus, iStatus=0
After SD_IO_GO_IDLE_STATE, iStatus=0
After VDD_VOLTAGE_WINDOW, iStatus=0
After SD_IO_SEND_RELATIVE_ADDR, iStatus=0
After SD_IO_SELECT_CARD, iStatus=0
After w 0x82, iStatus=0
After r 0x82, iStatus=0
After w 0xC8, iStatus=0
After CCCR_BUS_INTERFACE_CONTOROL, uCount=1
After CCCR_IO_ENABLE, uCount=1

(and continuing)

 

what's wrond with me ? How can i deal with it?

thank you.

wl1271 omap3530 mmc2
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All Replies
  • sinoj issac
    Posted by
    on Apr 06 2011 04:28 AM
    Expert2800 points
    Hi, It seems the SDIO interface works fine. Please ensure that WLAN_IRQ is correct and connectivity is OK. The release ti-dvsdk_omap3530-evm_4_01_00_09 is for OMAP3 EVM +WL1271 daughter card on which WL1271 module from LSR is mounted. Is your WL1271 module from LSR? Otherwise you may need to set Ref clock accordingly in the driver/firmware configuration INI file. Also, latest version of WiLink driver for omap35x is available at http://processors.wiki.ti.com/index.php/ARM_Processor_Wireless_Connectivity_Downloads - OMAP3530 GA Release Thanks, Sinoj
    Report Abuse
  • yong yu
    Posted by
    on Apr 07 2011 21:55 PM
    Prodigy40 points

    thanks  for reply.

    log linux through telnet.   I can find this.  GPIO160 for wlan_irq,it seems working(NO320 ,tiwlan0).

    [root@/]# cat /proc/interrupts 

               CPU0

      7:          0        INTC  TWL4030-PIH

     11:          0        INTC  prcm

     12:      22754        INTC  DMA

     56:        814        INTC  i2c_omap

     61:          0        INTC  i2c_omap

     72:          1        INTC  serial idle

     73:          1        INTC  serial idle

     74:        140        INTC  serial idle, serial

     77:         25        INTC  ehci_hcd:usb1

     83:         32        INTC  mmc0

     86:      22751        INTC  TIWLAN_SDIO

     92:          0        INTC  musb_hdrc

     93:          0        INTC  musb_hdrc

     95:       4580        INTC  gp timer

    185:       6344        GPIO  eth0

    320:       3001        GPIO  tiwlan0

    378:          0     twl4030  twl4030_usb

    384:          0     twl4030  mmc0

    Err:          0

    [root@/]# 

     

    but in console 

    TIWLAN: 493.383148: 

    TIWLAN: 493.385101: --------------------------------------------------------------------

    TIWLAN: 493.393035: Driver Version  : WiLink_Driver_6.1.0.0.130

    TIWLAN: 493.398742: Firmware Version: Rev 6.1.0.0.313

    TIWLAN: 493.403564: Station ID      : 08-00-28-12-34-56

    TIWLAN: 493.408599: --------------------------------------------------------------------

    TIWLAN: 493.416503: 

    TIWLAN: 493.436309: Interrogate TX/RX parameters

    TIWLAN: 493.441192: .....drvMain_RecoveryNotify: End Of Recovery, ts=493441

    TIWLAN: 493.461059: ***** recovery trigger: HW_WD_EXPIRE *****, ts=493461

    TIWLAN: 493.467620: .....drvMain_Recovery, ts=493467

    SDIO clock Configuration is now set to 24Mhz

    After sdioDrv_ConnectBus, iStatus=0 

    After SD_IO_GO_IDLE_STATE, iStatus=0 

    After VDD_VOLTAGE_WINDOW, iStatus=0 

    After SD_IO_SEND_RELATIVE_ADDR, iStatus=0 

    After SD_IO_SELECT_CARD, iStatus=0 

    After w 0x82, iStatus=0 

    After r 0x82, iStatus=0 

    After w 0xC8, iStatus=0 

    After CCCR_BUS_INTERFACE_CONTOROL, uCount=1 

    After CCCR_IO_ENABLE, uCount=1 

    TIWLAN: 493.805328: CHIP VERSION... set 1273 chip top registers

    TIWLAN: 493.811767: Working on a 1273 PG 2.0 board.

    TIWLAN: 493.816467: Starting to process NVS...

    TIWLAN: 493.820709: No Nvs, Setting default MAC address

    TIWLAN: 493.825714: pHwInit->uEEPROMCurLen: 1c

    TIWLAN: 493.829956: ERROR: If you are not calibating the device, you will soon get errors !!!

    TIWLAN: 493.838439: Chip ID is 0x4030111.

    TIWLAN: 493.842559: FEM Type 1 

    TIWLAN: 493.845733: Starting to download firmware...

    TIWLAN: 493.935729: Starting to download firmware...

    TIWLAN: 493.963562: Starting to download firmware...

    TIWLAN: 493.968475: Starting to download firmware...

    TIWLAN: 493.978546: Starting to download firmware...

    TIWLAN: 493.985870: Starting to download firmware...

    TIWLAN: 493.992156: Finished downloading firmware.

    TIWLAN: 493.996795: Firmware running.

    TIWLAN: 494.015960: 

    TIWLAN: 494.017913: --------------------------------------------------------------------

    TIWLAN: 494.025817: Driver Version  : WiLink_Driver_6.1.0.0.130

    TIWLAN: 494.031555: Firmware Version: Rev 6.1.0.0.313

    TIWLAN: 494.036376: Station ID      : 08-00-28-12-34-56

    TIWLAN: 494.041412: --------------------------------------------------------------------

    TIWLAN: 494.049316: 

    (all contiuning)

     

     

    How can i deal with ti?

    can TI  supply  WL1271  datasheet??

     

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  • sinoj issac
    Posted by
    on Apr 08 2011 07:56 AM
    Verified Answer
    Verified by
    Expert2800 points

    Hi,

    You may not require the WL1271 Chip datasheet. You need to refer to WL1271module datasheet and below links.

    http://processors.wiki.ti.com/index.php/ARM_Processor_Wireless_Connectivity_Hardware_specifications#Typical_SW_modification_needed_when_using_a_different_HW

    http://e2e.ti.com/support/low_power_rf/f/307/t/34619.aspx

    If the problem persists, please let us know.

    Thanks,

    Sinoj

     

    Report Abuse
  • yong yu
    Posted by
    on Apr 13 2011 21:36 PM
    Prodigy40 points

    Frist of all , thanks for your help.

    I slove the problem.I use  jorjin WG7310.The problem is the crystal.It should  use 32.768K,but  HW mistake using 32M crystal.

     

    Best wishes to you!Thanks  your help.

    Report Abuse

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