Thanks. I just got feedback from e2e forum. GPIO is built in on my board. I know loadable module but not built-in module. I have not found any info on built-in module. Do you know where I can learn on built in module?
Thanks, On Mon, Sep 7, 2015 at 9:20 AM, RJ Wang <rxjw...@gmail.com> wrote: > It looks like the question is not related to NFS. When I use sdcard file > system. It still has no gpio module. See below please. > Thanks, > > root@am335x-evm:~# lsmod > Module Size Used by > bufferclass_ti 5396 0 > omaplfb 12042 1 > musb_dsps 7319 0 > musb_hdrc 54316 1 musb_dsps > snd_soc_evm 5589 0 > pvrsrvkm 177007 6 bufferclass_ti,omaplfb > wlcore_sdio 5153 0 > compat 2624 1 wlcore_sdio > cryptodev 32483 1 > lis3lv02d_i2c 3153 0 > lis3lv02d 14936 1 lis3lv02d_i2c > snd_soc_tlv320aic3x 40349 1 > input_polldev 3345 1 lis3lv02d > snd_soc_davinci_mcasp 15606 2 > musb_am335x 1217 0 > root@am335x-evm:~# > > On Mon, Sep 7, 2015 at 8:49 AM, RJ Wang <rxjw...@gmail.com> wrote: > >> Hi, >> >> The lsmod online help says it reads /proc/modules. >> >> The SK board is using NFS TFTP, see below please. >> >> >> root@am335x-evm:~# cat >> /proc/cmdline >> console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.0.109: >> /home/u64rj/ti-proces >> sor-sdk-linux-am335x-evm-01.00.00.03/targetNFS,nolock rw >> ip=dhcp >> root@am335x-evm:~# >> lsmod >> Module Size Used >> by >> bufferclass_ti 5396 >> 0 >> omaplfb 12042 >> 1 >> musb_dsps 7319 >> 0 >> musb_hdrc 54316 1 >> musb_dsps >> snd_soc_evm 5589 >> 0 >> wlcore_sdio 5153 >> 0 >> pvrsrvkm 177007 6 >> bufferclass_ti,omaplfb >> compat 2624 1 >> wlcore_sdio >> lis3lv02d_i2c 3153 >> 0 >> lis3lv02d 14936 1 >> lis3lv02d_i2c >> snd_soc_tlv320aic3x 40349 >> 1 >> input_polldev 3345 1 >> lis3lv02d >> cryptodev 32483 >> 1 >> musb_am335x 1217 >> 0 >> snd_soc_davinci_mcasp 15606 2 >> >> >> On host Ubuntu PC folder: >> /home/u64rj/ti-processor-sdk-linux-am335x-evm-01.00.00.03/targetNFS/proc, >> there is no file at all. Where is the above lsmod content from? >> Thanks, >> >> On Mon, Sep 7, 2015 at 8:38 AM, RJ Wang <rxjw...@gmail.com> wrote: >> >>> The board is from TI, Sitara AM335(9?) Starter Kit board. There are two >>> GbE (Ethernet) ports on the board. Thanks >>> >>> On Mon, Sep 7, 2015 at 8:32 AM, RJ Wang <rxjw...@gmail.com> wrote: >>> >>>> The SDK is a rather new one from TI. It is released this year. The >>>> kernel is this one: >>>> >>>> am335x-evm login: >>>> root >>>> root@am335x-evm:~# uname >>>> -r >>>> 3.14.43-g875c69b >>>> >>>> Thanks, >>>> >>>> On Mon, Sep 7, 2015 at 12:35 AM, William Hermans <yyrk...@gmail.com> >>>> wrote: >>>> >>>>> *Yes, your post: * >>>>>> *leds_gpio 3186 0* >>>>>> >>>>>> *is what I want. I don't know why my board has no such module.* >>>>>> >>>>>> *For whats it's worth though none of the modules you have loaded >>>>>> resemble those that a beaglebone has loaded.* >>>>>> >>>>>> *You think my board does not load leds? I have been supposing that >>>>>> Sitara board SK is similar to BeagleBone Black. It has 5 LEDS D1--D5, >>>>>> quite >>>>>> similar to BBB.* >>>>>> >>>>>> *Thanks,* >>>>> >>>>> >>>>> As Robert says, we do not know what kernel you're running. For that >>>>> matter, we really have no idea what rootfs you're running either. We do >>>>> not >>>>> even know if its ubuntu, debian, or Angstrom*cough*. >>>>> >>>>> So assuming best case scenario it's debian, and some form of 3.8.x >>>>> kernel. If it does not use the same modules, then it is quite different. >>>>> >>>>> Also, which board is this ? The original dual GbE ethenet board ? >>>>> >>>>> -- >>>>> For more options, visit http://beagleboard.org/discuss >>>>> --- >>>>> You received this message because you are subscribed to a topic in the >>>>> Google Groups "BeagleBoard" group. >>>>> To unsubscribe from this topic, visit >>>>> https://groups.google.com/d/topic/beagleboard/GoYJdV9MI3c/unsubscribe. >>>>> To unsubscribe from this group and all its topics, send an email to >>>>> beagleboard+unsubscr...@googlegroups.com. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> >>> >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
