[PATCH 0/1] ARM: kirkwood: Convert the mplcec4 board to pinctrl

Andrew Lunn andrew at lunn.ch
Mon Nov 19 09:26:18 EST 2012


On Mon, Nov 19, 2012 at 02:01:00PM +0100, Stefan Peter wrote:
> Hi Andrew
> 
> Am 19.11.2012 13:18, schrieb Andrew Lunn:
> > 
> > Humm..
> > 
> > Try enabling CONFIG_DEBUG_PINCTRL. It prints out a lot of debug as the
> > driver loads.
> 
> 
> This is what I get
> 
> kirkwood-pinctrl f1010000.pinctrl: try to register 50 pins ...
> pinctrl core: registered pin 0 (PIN0) on f1010000.pinctrl
> pinctrl core: registered pin 1 (PIN1) on f1010000.pinctrl
> ...
> pinctrl core: registered pin 12 (PIN12) on f1010000.pinctrl
> pinctrl core: registered pin 13 (PIN13) on f1010000.pinctrl
> pinctrl core: registered pin 14 (PIN14) on f1010000.pinctrl
> pinctrl core: registered pin 15 (PIN15) on f1010000.pinctrl
> pinctrl core: registered pin 16 (PIN16) on f1010000.pinctrl
> pinctrl core: registered pin 17 (PIN17) on f1010000.pinctrl
> ...
> pinctrl core: add 8 pinmux maps
> pinctrl core: add 2 pinmux maps
> pinctrl core: add 1 pinmux maps
> kirkwood-pinctrl f1010000.pinctrl: unknown pin mmp13
> pinctrl core: add 6 pinmux maps
> pinctrl core: failed to register map default (5): invalid type given
> kirkwood-pinctrl f1010000.pinctrl: registered pinctrl driver
> 
> I tried to get behind the reason for the "unknown pin mpp13" hoping that

Hi Stefan

Read the error message again....unknown pin mmp13
                                            ^^^

Sorry i missed it earlier.

	    Andrew



More information about the linux-arm-kernel mailing list