On Fri, Oct 30, 2015 at 12:30 PM, Wolfram Sang <w...@the-dreams.de> wrote:
> From: Wolfram Sang <wsa+rene...@sang-engineering.com>
>
> This whole series caused sometimes timeouts and even OOPSes on some
> r8a7791 Koelsch boards. We need to understand and fix those first.
>
> Revert "i2c: rcar: clean up after refactoring"
> Revert "i2c: rcar: revoke START request early"
> Revert "i2c: rcar: check master irqs before slave irqs"
> Revert "i2c: rcar: don't issue stop when HW does it automatically"
> Revert "i2c: rcar: init new messages in irq"
> Revert "i2c: rcar: refactor setup of a msg"
> Revert "i2c: rcar: remove spinlock"
> Revert "i2c: rcar: remove unused IOERROR state"
> Revert "i2c: rcar: rework hw init"
I can confirm this gets rid of the following error messages on koelsch:
-i2c-rcar e6530000.i2c: error -16 : 0
-adv7511: probe of 2-0039 failed with error -16
(2-0039 = adv7511)
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: pm_clk_suspend()
-i2c-rcar e6530000.i2c: pm_clk_resume()
-i2c-rcar e6530000.i2c: error -16 : 0
-adv7180: probe of 2-0020 failed with error -16
(2-0020 = adv7180)
-i2c-rcar e6530000.i2c: pm_clk_resume()
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
-i2c-rcar e6530000.i2c: error -16 : 0
(related to ak4642, I think)
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
--
To unsubscribe from this list: send the line "unsubscribe linux-i2c" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
