[BISECTED] v4.5-rc1 mvebu/kirkwood-pinctrl regression

On Tue, Jan 26, 2016 at 08:22:51PM +0200, Aaro Koskinen wrote:

Hi,

On kirkwood-openrd-client SDIO stopped working, and I get the following
pinctrl logs:

[    0.096502] pinctrl core: initialized pinctrl subsystem
[    1.765275] kirkwood-pinctrl f1010000.pin-controller: registered pinctrl driver
[    5.375416] kirkwood-pinctrl f1010000.pin-controller: unsupported function sdio on pin mpp12
[    5.383972] pinctrl core: failed to register map default (5): invalid type given

Humm.. What does

/sys/kernel/debug/pinctrl/f1010000.pin-controller/pinmux-functions show?

On my 6282 i have:

function: sdio, groups = [ mpp12 mpp13 mpp14 mpp15 mpp16 mpp17 ]

What about

/sys/kernel/debug/pinctrl/f1010000.pin-controller/pinmux-pins 

Has something already claimed it?

Thanks
	Andrew