Hi Jonas, Stefan, On Wed, Nov 6, 2013 at 7:45 AM, Jonas Bonn <jo...@southpole.se> wrote: > On 11/06/2013 12:21 AM, Stefan Kristiansson wrote: >> Jonas, as a reminder, in addition to this and the __dev* patch for this >> driver,
Sorry Stefan, I only noticed you sent these out a while ago afterwards. >> there's also an issue with the data direction logic being reversed that's >> addressed here: >> http://lists.openrisc.net/pipermail/linux/2013-August/000439.html I had noticed a reference to this in orpsoc commit 02a9f7fcbedada68c2c796b1b8b0267e314bea5c ("de0_nano: revert workaround for jbtrivial gpio driver"). > I'll take your word for it that the data direction is inversed as per your > patch, even though I'm a bit surprised because I thought we'd been using > that driver in its current form elsewhere. I can confirm the LEDs don't work without this patch, and they do (that's what's hardware is for, driving LEDs, right? ;-) with the patch, when using a DTS derived from Marek's at https://github.com/mczerski/linux/commits/de0_nano/arch/openrisc/boot/dts/de0_nano.dts BTW, any specific reason there's no DTS provided in arch/openrisc for real hardware? Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds _______________________________________________ Linux mailing list Linux@lists.openrisc.net http://lists.openrisc.net/listinfo/linux
