Re: [PATCH v4] pinctrl: Add lock to ensure the state atomization

From: Linus Walleij
Date: Fri Feb 09 2024 - 08:32:34 EST

On Fri, Feb 9, 2024 at 9:37 AM Alexander Stein
<alexander.stein@xxxxxxxxxxxxxxx> wrote:

> This breaks pinctrl-imx on imx8qxp:
> With this commit pin_config_set callbacks need to be atomic suddenly which is
> a no-go for any device attached to i2c or spi and in this case IPC RPC.
> Once reverted systems start normally again.

OK I backed out the patch for now, let's see if this can be solved.

Linus Walleij