[beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-08 Thread cl
John Syn john3...@gmail.com wrote: On 9/7/14, 2:07 AM, c...@isbd.net c...@isbd.net wrote: John Syn john3...@gmail.com wrote: I'd love to find a document or tutorial that describes how this all hangs together but there doesn't seem to be anything other than the (huge) processor

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-08 Thread John Syn
On 9/8/14, 12:59 AM, c...@isbd.net c...@isbd.net wrote: John Syn john3...@gmail.com wrote: On 9/7/14, 2:07 AM, c...@isbd.net c...@isbd.net wrote: John Syn john3...@gmail.com wrote: I'd love to find a document or tutorial that describes how this all hangs together but there doesn't

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-07 Thread Jesse Cobra
In my custom audio cape device tree fragment the modes are setup like thus. pinctrl-single,pins = 0x1ac 0x00 /* mcasp0_ahclkx, OUTPUT | MODE0 */ 0x194 0x20 /* mcasp0_fsx, INPUT | MODE0 */ 0x190 0x20 /* mcasp0_aclkx, INPUT | MODE0 */ 0x198 0x20 /* mcasp0_axr0, INPUT | MODE0 */

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-07 Thread John Syn
On 9/7/14, 2:07 AM, c...@isbd.net c...@isbd.net wrote: John Syn john3...@gmail.com wrote: I'd love to find a document or tutorial that describes how this all hangs together but there doesn't seem to be anything other than the (huge) processor documentation which is vey much reference

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-07 Thread John Stampfl
Here is a nice spreadsheet http://www.embedded-things.com/bbb/beaglebone-black-pin-mux-spreadsheet/ On Mon, Sep 8, 2014 at 6:15 AM, John Syn john3...@gmail.com wrote: On 9/7/14, 2:07 AM, c...@isbd.net c...@isbd.net wrote: John Syn john3...@gmail.com wrote: I'd love to find a document

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-07 Thread John Stampfl
I hadn't googled for pinmux for a while: http://roshan.info/blog/2014/03/03/beaglebone-black-pinmux-and-dts-helper/ On Mon, Sep 8, 2014 at 8:21 AM, John Stampfl jstam...@gmail.com wrote: Here is a nice spreadsheet http://www.embedded-things.com/bbb/beaglebone-black-pin-mux-spreadsheet/ On

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-07 Thread John Stampfl
and of course: https://github.com/cdsteinkuehler/beaglebone-universal-io On Mon, Sep 8, 2014 at 8:27 AM, John Stampfl jstam...@gmail.com wrote: I hadn't googled for pinmux for a while: http://roshan.info/blog/2014/03/03/beaglebone-black-pinmux-and-dts-helper/ On Mon, Sep 8, 2014 at 8:21

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

2014-09-06 Thread John Syn
On 9/6/14, 10:47 AM, c...@isbd.net c...@isbd.net wrote: Ben Gamari bgamari.f...@gmail.com wrote: [-- text/plain, encoding 7bit, charset: ISO-8859-15, 23 lines --] c...@isbd.net writes: In the BBB System Reference Manual the P8 and P9 pinouts are documented with 7 modes for each pin