mbox series

[v3,0/2] pinctrl: ocelot: add shared reset

Message ID 20220420191926.3411830-1-michael@walle.cc
Headers show
Series pinctrl: ocelot: add shared reset | expand

Message

Michael Walle April 20, 2022, 7:19 p.m. UTC 
On LAN966x SoCs, there is an internal reset which is used to reset the
switch core. But this will also reset the GPIO and the SGPIO. Thus add
support for this shared reset line.

changes since v2:
 - use dev_err_probe(), thanks Horatiu

changes since v1:
 - rebased onto linus' devel tree, former patch was still based on
   v1 of the YAML conversion patch

Michael Walle (2):
  dt-bindings: pinctrl: ocelot: add reset property
  pinctrl: ocelot: add optional shared reset

 .../devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.yaml  | 8 ++++++++
 drivers/pinctrl/pinctrl-ocelot.c                          | 8 ++++++++
 2 files changed, 16 insertions(+)

Comments

Linus Walleij April 28, 2022, 10:39 p.m. UTC | #1 
On Wed, Apr 20, 2022 at 9:19 PM Michael Walle <michael@walle.cc> wrote:

> On LAN966x SoCs, there is an internal reset which is used to reset the
> switch core. But this will also reset the GPIO and the SGPIO. Thus add
> support for this shared reset line.
>
> changes since v2:
>  - use dev_err_probe(), thanks Horatiu

Picked this v3 version rather than v2.

Thanks!
Yours,
Linus Walleij