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

Tom Rini trini at konsulko.com
Wed Jan 29 18:48:34 CET 2020


On Wed, Jan 29, 2020 at 01:58:02PM -0300, Fabio Estevam wrote:

> 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>

-- 
Tom
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