[PATCH v2 3/3] phy: amlogic: meson8b-usb2: fix shared reset control use

[Martin Blumenstingl]

On Tue, Dec 1, 2020 at 8:02 PM Amjad Ouled-Ameur
<aouledameur at baylibre.com> wrote:
>
> Use reset_control_rearm() call if an error occurs in case
> phy_meson8b_usb2_power_on() fails after reset() has been called, or in
> case phy_meson8b_usb2_power_off() is called i.e the resource is no longer
> used and the reset line may be triggered again by other devices.
>
> reset_control_rearm() keeps use of triggered_count sane in the reset
> framework, use of reset_control_reset() on shared reset line should
> be balanced with reset_control_rearm().
>
> Signed-off-by: Amjad Ouled-Ameur <aouledameur at baylibre.com>
> Reported-by: Jerome Brunet <jbrunet at baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com> #
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