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Mapping GPIO to IRQ (gpio_to_irq) https://www.8devices.com/community/viewtopic.php?f=13&t=620 |
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Author: | jordi [ 25 Oct 2013, 21:58 ] |
Post subject: | Mapping GPIO to IRQ (gpio_to_irq) |
Author: | valent [ 17 Jun 2014, 20:09 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
Why do you need this? What are you trying to accomplish? |
Author: | karlp [ 30 Jun 2014, 22:37 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
For instance, attaching a SPI device that has an interrupt line? I'd be very interested in this too |
Author: | Gerd [ 22 Sep 2014, 10:48 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
Author: | Gerd [ 25 Sep 2014, 22:01 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
Author: | crackhe4d [ 26 Sep 2014, 08:42 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
Hi Gerd, thank you for your work. When did the device reboot? After connecting the GPIO-pin to ground? Edit: I'm trying to understand what you've done. What is "io" for a command? I can't execute it.. Greetz, crackhe4d |
Author: | Gerd [ 26 Sep 2014, 15:02 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
Author: | Gerd [ 30 Sep 2014, 19:33 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
Author: | crackhe4d [ 01 Oct 2014, 10:24 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
nice work Gerd! Thanks for that code and the related explanation! I'll try it soon on my carambola! |
Author: | crackhe4d [ 06 Oct 2014, 10:17 ] |
Post subject: | Re: Mapping GPIO to IRQ (gpio_to_irq) |
Which trunk did you use to compile it with your changes? I got an error while compiling Chaos Calmer, r42349. Should I try a newer one? |
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