Date: Thu, 06 Mar 2014 12:45:42 +0200 From: "Sulev-Madis Silber (ketas)" <madis555@hot.ee> To: freebsd-arm@freebsd.org Subject: TI AM335x ADC support (on BeagleBone Black) Message-ID: <531851D6.5060308@hot.ee>
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Hello. I'm trying to figure out how hard would it be to get ADC working on my BBB. Most of things seem to work (except some content on eMMC seemed to interfere with eMMC / USB - works with clean eMMC). Also 11-CURRENT (at least r262309) is stable on it while running my PERL-POE daemon [1] While I can fix some GPIO "just I/O" related things (like some pins seem to be "lost"), I don't feel comfortable with writing device drivers right now. I read almost all the AM335x related IO code and then TI ADC driver code for Linux but I don't see myself getting anything done here alone (or it takes years). Maybe someone else works on those things already? I can test code to verify correct operation of ADC. Also, should watchdog work? It's in kernel (running "BEAGLEBONE" now) and there is /dev/fido but that can't be used? [1] http://ketas.si.pri.ee/bbb-poe-daemon/ -- ketas
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