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SubjectRe: [PATCH 2/3] pinctrl: sunxi: Disable strict mode for old pinctrl drivers
On Fri, Oct 6, 2017 at 4:54 AM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:
> Old pinctrl drivers will need to disable strict mode for various reasons,
> among which:
> - Some DT will still have a pinctrl group for each GPIO used, which will
> be rejected by pin_request. While we could remove those nodes, we still
> have to deal with old DTs.
> - Some GPIOs on these boards need to have their pin configuration changed
> (for bias or current), and there's no clear migration path
>
> Let's disable the strict mode on those SoCs so that there's no breakage.
>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
> ---
> drivers/pinctrl/sunxi/pinctrl-sun4i-a10.c | 1 +
> drivers/pinctrl/sunxi/pinctrl-sun5i.c | 1 +
> drivers/pinctrl/sunxi/pinctrl-sun6i-a31.c | 1 +
> drivers/pinctrl/sunxi/pinctrl-sun8i-a23.c | 1 +
> drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c | 1 +
> drivers/pinctrl/sunxi/pinctrl-sun8i-h3.c | 3 ++-
> drivers/pinctrl/sunxi/pinctrl-sun9i-a80.c | 1 +

You should also set it for the R_PIO drivers.
IIRC you removed some entries for them in your
other patchset.

Otherwise,

Acked-by: Chen-Yu Tsai <wens@csie.org>

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