Messages in this thread | | | From | Linus Walleij <> | Date | Wed, 12 Jun 2019 10:55:46 +0200 | Subject | Re: [PATCH-next 15/20] gpio: gpio-omap: remove dataout variation in context handling |
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On Mon, Jun 10, 2019 at 7:13 PM Grygorii Strashko <grygorii.strashko@ti.com> wrote:
> From: Russell King <rmk+kernel@armlinux.org.uk> > > When a GPIO block has the set/clear dataout registers implemented, it > also has the normal dataout register implemented. Reading this register > reads the current GPIO output state, and writing it sets the GPIOs to > the explicit state. This is the behaviour that we want when saving and > restoring the context, so use the dataout register exclusively. > > Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> > Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Patch applied.
Yours, Linus Walleij
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