[PATCH 2/2] pmdomain: gpcv2: Suppress bind attrs

[Ulf Hansson]

On Fri, 6 Dec 2024 at 12:28, Peng Fan (OSS) <peng.fan at oss.nxp.com> wrote:
>
> From: Peng Fan <peng.fan at nxp.com>
>
> The gpcv2 drivers on imx8m series are registered as platform
> devices and this opens the possibility of reloading the driver
> at runtime.
>
> But this doesn't actually work. There are some hardware sequence
> dependecy between blk ctrl and gpc, also power domains are used
> by other peripherals, so fix this by explicitly suppressing bind
> attrs.
>
> Signed-off-by: Peng Fan <peng.fan at nxp.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/pmdomain/imx/gpcv2.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/pmdomain/imx/gpcv2.c b/drivers/pmdomain/imx/gpcv2.c
> index e67ecf99ef84..4db4d666f5bf 100644
> --- a/drivers/pmdomain/imx/gpcv2.c
> +++ b/drivers/pmdomain/imx/gpcv2.c
> @@ -1437,6 +1437,7 @@ static struct platform_driver imx_pgc_domain_driver = {
>         .driver = {
>                 .name = "imx-pgc",
>                 .pm = &imx_pgc_domain_pm_ops,
> +               .suppress_bind_attrs = true,
>         },
>         .probe    = imx_pgc_domain_probe,
>         .remove = imx_pgc_domain_remove,
> @@ -1549,6 +1550,7 @@ static struct platform_driver imx_gpc_driver = {
>         .driver = {
>                 .name = "imx-gpcv2",
>                 .of_match_table = imx_gpcv2_dt_ids,
> +               .suppress_bind_attrs = true,
>         },
>         .probe = imx_gpcv2_probe,
>  };
> --
> 2.37.1
>