[PATCH 1/2] ARM: dts: omap4-panda-common: Fix pin muxing for wl12xx

[Tony Lindgren]

* Balaji T K <balajitk at ti.com> [131127 08:30]:
> On Wednesday 27 November 2013 03:25 AM, Tony Lindgren wrote:
> >* Dan Murphy <dmurphy at ti.com> [131121 09:28]:
> >>On 11/21/2013 10:58 AM, Tony Lindgren wrote:
> >>>* Balaji T K <balajitk at ti.com> [131121 05:51]:
> >>>>pin mux wl12xx_gpio and wl12xx_pins should be part of omap4_pmx_core
> >>>>and not omap4_pmx_wkup. So, move wl12xx_* to omap4_pmx_core.
> >>>>
> >>>>Fix the following error message:
> >>>>pinctrl-single 4a31e040.pinmux: mux offset out of range: 0x38 (0x38)
> >>>>pinctrl-single 4a31e040.pinmux: could not add functions for pinmux_wl12xx_pins 56x
> >>
> >>Why is the led pins moved then?
> >
> >Heh the patch just looks that way, looking at the curly brackets
> >thing do get moved properly.
> >
> >>>>SDIO card is not detected after moving pin mux to omap4_pmx_core since
> >>>>sdmmc5_clk pull is disabled. Enable Pull up on sdmmc5_clk to detect SDIO card.
> >>>Cool, does this fix the issue with the WLAN not coming up after a warm reset
> >>>on panda?
> >
> >Also commit f446043f1aa7 (regulator: fixed: fix regulator_list_voltage() for
> >regression) is needed that recently got merged. But with v3.13-rc1 +
> >f446043f1aa7 + this patch no luck whatsoever bringing up the wl12xx so there
> >must be also some regression somewhere from v3.12 on that?
> >
> Hi Tony,
> 
> I tried loading wl12xx as modules on latest base as yours with
> ti-connectivity/wl127x-fw-5-sr.bin firmware in place and I could connect
> and run iperf.

Oh OK I must have missed something then.

Does it now work after a warm reboot too? And after bringing the interface
down with "ifconfig wlan0 down" followed by "ifconfig wlan0 up"?

Regards,

Tony