Re: [PATCH 3/6] gpio: Add GPIO support for the ST Multi-Function eXpander

2018-02-22 Thread Amelie DELAUNAY
On 02/22/2018 02:47 PM, Linus Walleij wrote: > On Thu, Feb 8, 2018 at 3:27 PM, Amelie Delaunay > wrote: > >> ST Multi-Function eXpander (MFX) can be used as GPIO expander. >> It has 16 fast GPIOs and can have 8 extra alternate GPIOs >> when other MFX features are not enabled. >> >> Signed-off-

Re: [PATCH 3/6] gpio: Add GPIO support for the ST Multi-Function eXpander

2018-02-22 Thread Linus Walleij
On Thu, Feb 8, 2018 at 3:27 PM, Amelie Delaunay wrote: > ST Multi-Function eXpander (MFX) can be used as GPIO expander. > It has 16 fast GPIOs and can have 8 extra alternate GPIOs > when other MFX features are not enabled. > > Signed-off-by: Amelie Delaunay As mentioned I think this driver need

Re: [PATCH 3/6] gpio: Add GPIO support for the ST Multi-Function eXpander

2018-02-19 Thread Amelie DELAUNAY
On 02/14/2018 04:30 PM, Andy Shevchenko wrote: > On Thu, Feb 8, 2018 at 4:27 PM, Amelie Delaunay > wrote: >> ST Multi-Function eXpander (MFX) can be used as GPIO expander. >> It has 16 fast GPIOs and can have 8 extra alternate GPIOs >> when other MFX features are not enabled. > >> +config GPIO

Re: [PATCH 3/6] gpio: Add GPIO support for the ST Multi-Function eXpander

2018-02-14 Thread Andy Shevchenko
On Thu, Feb 8, 2018 at 4:27 PM, Amelie Delaunay wrote: > ST Multi-Function eXpander (MFX) can be used as GPIO expander. > It has 16 fast GPIOs and can have 8 extra alternate GPIOs > when other MFX features are not enabled. > +config GPIO_ST_MFX > + bool "ST-MFX GPIOs" > + depends on M

[PATCH 3/6] gpio: Add GPIO support for the ST Multi-Function eXpander

2018-02-08 Thread Amelie Delaunay
ST Multi-Function eXpander (MFX) can be used as GPIO expander. It has 16 fast GPIOs and can have 8 extra alternate GPIOs when other MFX features are not enabled. Signed-off-by: Amelie Delaunay --- drivers/gpio/Kconfig | 10 + drivers/gpio/Makefile | 1 + dri