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  • Forum Post: DM365 TSC2007 problem

    Ali Bingöl
    hi I have problem on TSC2007 driver on DM365. I Couldn't introduce TSC2007 to DM365. I get nothing when i type "cat /proc/bus/input/devices" and tslib gives same error "no such device". I looked to pins of TSC2007, PENIRQ, SDA and SCL are being seen as it should be via scope...
    on Jul 9, 2010

  • Forum Post: TSC2007 No IRQF_TRIGGER set_type function for IRQ 44 (AINTC) DM365

    Ali Bingöl
    Hi I have problems with TSC2007 on DM365. DM365 recognized TSC2007 device via I2C at address 0x0a. But the problem is i couldn't set GPIO0 as an IRQ 44. the code is below. I am working with linux-2.6.18_pro MVL kernel. And the driver is an example driver which i downloaded from tsc2007 download...
    on Jul 19, 2010

  • Forum Post: SNMP protocol driver support in AM1808

    Yashpal Patel49892
    Hi, I want to use AM1808 in network through Ethernet MAC.. Can I make SNMP agent in AM1808 EMAC??? Pls let me know the SNMP driver support in AM1808. Yashpal
    on Sep 11, 2010

  • Forum Post: Davinci frame buffer problem on OMAPL138

    Henrik Abrahamsson
    Hi, I have an OMAPL138 based custom board to which I would like to connect a monochrome LCD display. I am running the linux kernel 2.6.33-rc4 from the DaVinci-PSP-SDK-03.20.00.11. I am trying to test the framebuffer device but my problem is that I do not get any data on the LCD data lines ( LCD_D...
    on Sep 24, 2010

  • Forum Post: how to run the MPEG-4 program stored in dm6446_mpeg4enc_2_00_004_production correctly under DM6446/Linux

    Defang Yuan
    Dear all, Recently I received the following files, 1.mvl_5_0_0801921_demo_sys_setuplinux.bin 2.mvl_5_0_0_demo_lsp_setuplinux_02_00_00_140.bin 3.dvsdk_setuplinux_2_00_00_22.bin 4.xdctools_setuplinux_3_10_05_61.bin 5.bios_setuplinux_5_33_03.bin 6.TI-C6x-CGT-v6.0.21.1.bin 7.dm6446_mpeg4enc_2_00_004_production...
    on Nov 16, 2010

  • Forum Post: OMAP-L138 NAND_ECC_HW and U-Boot

    Szymon Kuklinski
    Hi I'm a little bit confused about how OMAP-L138 hardware supports 4-bit ECC for NAND devices. NAND device in question is: SAMSUNG K9F2G08UXA - Page Program : (2K + 64)Byte - Block Erase : (128K + 4K)Byte By default, DaVinci-PSP-SDK-03.20.00.06 is configured in terms of NAND ECC as follows...
    on Dec 17, 2010

  • Forum Post: DaVinci PSP SDK 03.20.00.06 I2C driver problem

    Army Tsao
    hi, i has a omapl138 evm board,it's from logic pd, now i am testing its i2c driver in linux, it issue following error: i can find inode /dev/i2c-1 when my os is setup,so i shelled cat i2c-1 command, it display: cat :read error: Remote I/O error. what 's problem about this? thanks...
    on Jan 21, 2011

  • Forum Post: OMAP-L137 Performance

    Martin Pavier
    I'm running Linux 2.6.37-rc2 on an OMAP-L137 EVM board (Spectrum Digital). When reproducing the lmbench test results published by Penguintronix ( http://www.pengutronix.de/development/kernel/arm-benchmarks-20100729_en.html ) our performance figures are quite poor when compared against the i.MX27...
    on Feb 10, 2011

  • Forum Post: How to use m25p80 driver in Linux user space

    Jitendra Jagasia
    Hi, Can anyone give me information on how to use m25p80 SPI flash drivers in user space application. Is there any example application regarding this ? Regards Jitendra
    on Feb 17, 2011

  • Forum Post: AM1705 PRU UART LINUX Driver

    Jitendra Jagasia
    Hi, Can anyone provide me information regarding PRU UART LINUX Driver for AM1705. Have anyone used PRU LINUX Driver, if you know how to build the Linux driver for PRU can you provide the information regarding it. Regards Jitendra
    on Feb 17, 2011

  • Forum Post: driver for dm365 aemif in sram mode

    MW51194
    Hi, I want to use the asynchronous memory interface on the dm365 with linux. Is there a driver for that interface, working in SRAM mode (8 or 16 bit)? In a non-linux environment without mmu, I just need a pointer to that specific memory and if I read / write to that pointer I automatically...
    on Mar 9, 2011

  • Forum Post: Gadget HID Control EP Messages After Setup

    Norman Wong
    Platform: OMAP-L137 EVM by Spectrum Digital Kernel: linux-2.6.18_pro500 After giving up on BIOSUSB, I am writing a custom USB Device HID driver based upon the Gagdet Zero code. My configuration uses EP0 or Control EP for Host->Device and EP1 as an Interrupt EP for Device->Host. I can enumerate...
    on Mar 12, 2011

  • Forum Post: about eQEP driver

    yi luo68719
    recently,i want to do some about eQEP driver works,somebody have any about eQEP driver? or can give me help about development code? thank you very much. my board is AM1707 EVM.
    on Mar 30, 2011

  • Forum Post: Insert OMAP_RESIZER Module in the data path for Camera in the Kernel

    Rahil Malhotra
    Hi, We have an embedded device with OMAP3503 processor. The device has support for the camera. In the current setup, of what i have got to know so-far, the data flow for Camera passes through the ISP module,MT9M112 module, OMAP34XXCAM module and V4L2 module. It does not include the OMAP_RESIZER...
    on Apr 7, 2011

  • Forum Post: Connecting HDD using SATA

    Hiroshi Katagiri
    Hi, I have question about AM18x's SATA controller and driver. Is it possible AM18x connects with HDD, whose physical sector size is 4kB, by using SATA and the current driver included in PSP ? Best regards Hiroshi Katagiri
    on Apr 20, 2011

  • Forum Post: Building Syslink apps: kernel module versus user-side app?

    Lee Holeva
    In examining the Syslink Install Doc I see that the samples may be built either as kernel modules or as user-side apps. Are there situations when one mode is preferred over the other? If so, why? Lee Holeva
    on Apr 21, 2011

  • Forum Post: Re: Serial RapidIO

    Garrett Ding
    Hello, You need to check if the sRIO parameters are configured properly in kernel command line, as well as the switch setting for sRIO boot mode . An example is list on the wiki page: http://linux-c6x.org/wiki/index.php/Serial_RapidIO . riohdid=0 rioports=1 rioinit=enum riomode=0 rioedma-threshold...
    on Apr 28, 2011

  • Forum Post: Make errors rebuilding syslink.ko

    Lee Holeva
    I want to build syslink compatible DSP code in Code Composer in Windows for the C6a816x EVM and to do this the nearest compatible IPC version to the version 1.22.00.10_eng that came with the SDK is 1.22.00.19. As the existing syslink.ko built with IPC 1.22.00.10_eng apparently will not work with DSP...
    on Apr 29, 2011

  • Forum Post: Re: Serial RapidIO

    Garrett Ding
    A sRIO enumeration (rioinit=enum) in core #1 with host devID set to 0 (riohdid=0), the other sRIO devices on the bus will be enumerated like this: devID = 0 for self. devID = 1 for the remote site to which is connected and the process continue if the remote site is a switch (with DevID = 2, 3 , …...
    on May 2, 2011

  • Forum Post: Syslink examples do not work on the C6a8168

    Lee Holeva
    notify.out, built in CCS4.2.3, is in ELF format: syslink version 2.00.00.56 alpha2 ./procmgrapp.exe 0 notifyapp.out ProcMgrApp sample application Entered ProcMgrApp_startup ProcMgr_attach status: [0x97d2000] After attach: ProcMgr_getState state [0x1] ProcMgr_load status: [0x3046000] After load...
    on May 3, 2011

  • Forum Post: How to get doc named SPRUG98 LSP 2.10 DaVinci Linux Audio Driver User's Guide

    jun pan
    Dear all: Who can tell me how to get doc named SPRUG98 LSP 2.10 DaVinci Linux Audio Driver User's Guide ,I will give you a lot of apprecation for this! I have searched a long time in ti web ,but did not found.
    on May 3, 2011

  • Forum Post: Who can tell me how to get doc named SPRUG98 LSP 2.10 DaVinci Linux Audio Driver User's Guide

    jun pan
    Dear all: Who can tell me how to get doc named SPRUG98 LSP 2.10 DaVinci Linux Audio Driver User's Guide ,I will give you a lot of apprecation for this! I have searched a long time in ti web ,but did not found.
    on May 3, 2011

  • Forum Post: Re: Serial RapidIO

    Garrett Ding
    (Please visit the site to view this file) I modified the release 0.7.3 pre-built image with your kernel cmd line, and was able to see “ RIO : enumerate master port 1, RIO1 mport ”. I am attaching the cmdline.dat (saved from cmd line memory starting from 0x80001000 with length 44 words...
    on May 3, 2011

  • Forum Post: Re: Serial RapidIO

    Garrett Ding
    Hi Could you try to modify the cmd line ip=192.168.0.2 to ip=192.168.0.2:::255.255.255.0::eth0: to see if the problem still exists? You can also use the attached cmdline2.dat to load into memory 0x80001000 (length 50), which will overwrite the pre-built kernel cmd line. If everything ...
    on May 3, 2011

  • Forum Post: Re: Serial RapidIO

    Garrett Ding
    Hi mwere9 It’s good to know you are making progress. Hope you have fun with TI Linux-C6x! Regards, Garrett
    on May 5, 2011
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