[U-Boot] [PATCH] imx6: fix SDn_CMD mux mode bitfield arguments

[Anatolij Gustschin]

Hi Stefano,

On Wed, 2 Aug 2017 11:24:22 +0200
Stefano Babic sbabic at denx.de wrote:
...
> > -MX6_PAD_DECL(SD2_CMD__SD2_CMD,	0x0740, 0x0358, 16, 0x0000, 0, 0)
> > +MX6_PAD_DECL(SD2_CMD__SD2_CMD,		0x0740, 0x0358, 0, 0x0000, 0, 0)
...
> 
> The MUX mode is not changed, but 16 means that the SION bit is set. This
> forces the MUX to ALT0. I have no idea why the SION bit is set for SD,
> but we have already had some cases with ENET (and GIPOs require to set
> SION as well). In any case, if SION must be set, it should be not done
> with the value (16), but with the macro IOMUX_CONFIG_SION.

SD_CMD is bi-directional and SION setting seems to be intended here.
OK, I'll resubmit with IOMUX_CONFIG_SION to make it clear.

Thanks,

Anatolij