Re: [beagleboard] Re: Recomended USB Hub

2014-10-09 Thread neo star
Is there any particular brand you recomend On Thu, Oct 9, 2014 at 11:02 PM, Peter Gregory talkto...@gmail.com wrote: If you are planning on plugging in multiple devices I'd suggest getting a powered hub. I've had good luck with a plugable USB 2.0 4 port hub. $17 on amazon with free shipping.

Re: [beagleboard] OMAP related patches to be applied on top of vanilla Linux Kernel

2014-09-23 Thread neo star
So they are part of the vanilla kernel ? If so what customizations are done to the vanilla kernel before releasing an image for BBB On Tue, Sep 23, 2014 at 11:33 PM, Robert Nelson robertcnel...@gmail.com wrote: On Tue, Sep 23, 2014 at 1:00 PM, neo prag.in...@gmail.com wrote: Hi I like to know

Re: [beagleboard] OMAP related patches to be applied on top of vanilla Linux Kernel

2014-09-23 Thread neo star
/v3.14.19...3.14.19-ti-r25 contains patches still not in the main line kernel AKA development branch. On Tue, Sep 23, 2014 at 11:58 PM, Robert Nelson robertcnel...@gmail.com wrote: On Tue, Sep 23, 2014 at 1:13 PM, neo star prag.in...@gmail.com wrote: So they are part of the vanilla kernel ? If so what

Re: [beagleboard] Re: BeagleBone Black switching to 3.14 kernel

2014-09-18 Thread neo star
Hi Charles the BBB is a single core Soc On Thu, Sep 18, 2014 at 10:47 PM, Charles Steinkuehler char...@steinkuehler.net wrote: On 9/18/2014 11:40 AM, Robert Nelson wrote: sudo apt-get update sudo apt-get install linux-image-3.14.19-ti-r22 has: CONFIG_PREEMPT_VOLUNTARY In the past, preempt

Re: [beagleboard] Re: Only pwr led lits

2014-09-18 Thread neo star
Also have a look at the link http://blog.lemoneerlabs.com/3rdParty/Darling_BBB_30fps_DRAFT.html#x1-6000doc On Fri, Sep 19, 2014 at 1:38 AM, neo prag.in...@gmail.com wrote: So for my understanding you flashed the eMMC from the sdcard and it did not work ? On Thursday, September 18, 2014

Re: [beagleboard] Re: registering asynchronous events on kernel thread in user space

2014-09-13 Thread neo star
Hi John Thanks for the link. On Sun, Sep 14, 2014 at 3:44 AM, John Syn john3...@gmail.com wrote: From: neo prag.in...@gmail.com Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com Date: Saturday, September 13, 2014 at 6:17 AM To: beagleboard@googlegroups.com

[beagleboard] Re: registering asynchronous events on kernel thread in user space

2014-09-09 Thread neo star
Hi Brandon I read through the link, very informative thanks.I can create a thread to do the polling and signal me when its ready. But how to really write an ISR in arm. I see a lot of guides but they say that it will work in Intel processors but they are not sure about ARM. For sure from my

[beagleboard] Re: Peripheral Interrupt on PRU-ICSS

2014-09-08 Thread neo star
Hi rakesh i want to know what you mean by I have PWM interrupts generated on ARM side and validated though a kernel ISR on linux side in AM335x This is a question not related to the topic but can you help me here to understand. Thanks. On Wednesday, August 20, 2014 2:11:33 PM UTC+5:30,

[beagleboard] Re: detecting interrupt on GPIO in kernel module

2014-09-08 Thread neo star
Hi I see that some function definitions are missing in your code. Can you share those as well, so that i too can try and figure out the problem. Especially the functions like gpio_to_irq() ... Thanks. On Tuesday, August 26, 2014 7:38:01 PM UTC+5:30, Siddarth Sharma wrote: I am toggling the

[beagleboard] Re: uboot/drivers/mtd/nand: how to enable on-die-ecc on a flash chip / how to send command to flash chip

2014-02-07 Thread star
Am Dienstag, 4. Februar 2014 16:42:28 UTC+1 schrieb st...@gmx.li: Can someone please give me a hint howto send a command to a flash chip, in my case to enable on-die-ecc? I found at some place how to read the byte, but I don't understand how to modify it for write (chip-write_byte isn't

[beagleboard] uboot/drivers/mtd/nand: how to enable on-die-ecc on a flash chip / how to send command to flash chip

2014-02-04 Thread star
Can someone please give me a hint howto send a command to a flash chip, in my case to enable on-die-ecc? I found at some place how to read the byte, but I don't understand how to modify it for write (chip-write_byte isn't the way): * ## */ /*