[PATCH v2 1/2] gpio: Let DM_74X164 be built without CONFIG_SPL_GPIO

[sbabic at denx.de]

> Since commit bcee8d6764f9 ("dm: gpio: Allow control of GPIO uclass in SPL")
> CONFIG_DM_74X164 is no longer built for mx7dsabresd_defconfig, as
> this target does not use CONFIG_SPL_GPIO.
> Remove such dependency and let the the 74X164 GPIO driver be built
> again.
> This restores Ethernet functionality on the imx7-sdb board as the
> Ethernet reset PHY comes from a GPIO driven by a 74LV595PW I/O
> expander.
> Fixes: bcee8d6764f9 ("dm: gpio: Allow control of GPIO uclass in SPL")
> Signed-off-by: Fabio Estevam <festevam at gmail.com>
> Reviewed-by: Tom Rini <trini at konsulko.com>
> Tested-by: Alifer Moraes <alifer.wsdm at gmail.com>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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