[android-kernel] Re: simulate i2c with gpio!

2011-08-29 Thread ani
On Aug 29, 5:11 pm, "yuzaipiaofei" wrote: > hi~   > now i need to port bma150 and yahama530 to our board. > if i want to use i2c-gpio to simulate it,who can tell me what i should  do in >    kernel. > how to add it to kernel  and what  the files are needed to mod. CONFIG_I2C_GPIO should be ena

[android-kernel] Kernel3.0 Host functionality not working

2011-08-29 Thread Thirupathi ch
Hi, Unable to enumerate thumbdrive in Kernel3.0 musb_host ep0 "[ 75.938995] musb_h_ep0_irq 1047: no URB for end 0" [ 59.598754] usb 1-1: new high speed USB device number 2 using musb-hdrc [ 59.740020] usb 1-1: device v0781 p5530 is not supported [ 59.753234] scsi0 : usb-storage 1-1:1.0 [

[android-kernel] Query about Driver suspend and kthread race condition

2011-08-29 Thread scorproy
Hello, If I have a driver with the following setup, on an SMP system: 1. When IRQ is high, ISR is fired, which schedules a work function, and also sets a completion flag 2. A kthread is being in the background, with an infinite whole loop. which waits for this completion 3. Upon completion, process

Re: [android-kernel] Regarding Android Device driver development

2011-08-29 Thread manjeet pawar
hey ramya...r u indian...??? i hv wekd on this stuffmy mail is mpchapmanj...@gmail.com On Mon, Aug 29, 2011 at 5:06 PM, Ramya Desai wrote: > Dear Experts, > > I have experience in developing device drivers drivers for Linux > 2.6.xx kernel environment but knew nothing about Android. > Wh

[android-kernel] Regarding Android Device driver development

2011-08-29 Thread Ramya Desai
Dear Experts, I have experience in developing device drivers drivers for Linux 2.6.xx kernel environment but knew nothing about Android. When I looked in web, I found, Android driver development is more similar to LDD development. However, I still have few questions. Is Linux 2.6.xx driver, binar

[android-kernel] How to test GPIO driver functionality?

2011-08-29 Thread sreelu
Hi all, I am new to Linux. Can any body suggest me how to test GPIO driver of android kernel ? -- unsubscribe: android-kernel+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-kernel

[android-kernel] simulate i2c with gpio!

2011-08-29 Thread yuzaipiaofei
hi~ now i need to port bma150 and yahama530 to our board. if i want to use i2c-gpio to simulate it,who can tell me what i should do in kernel. how to add it to kernel and what the files are needed to mod. any answer will be great! 3ks! 2011-08-29 -- unsubscribe: android-kernel+unsubscr