On 18/01/2023 13:14, Johan Jonker wrote:
> Currently all Rockchip gpio nodes have the same compatible.
> Replace all the compatibles in gpio nodes to be able to
> give them a consistent ID independent from probe order or alias.
>
> Signed-off-by: Johan Jonker <jbx6244@xxxxxxxxx>
> ---
>
> For now only add new compatibles.
> No changes to rockchip_gpio_probe() function yet.
> ---
> drivers/gpio/gpio-rockchip.c | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c
> index e5de15a2a..493207de1 100644
> --- a/drivers/gpio/gpio-rockchip.c
> +++ b/drivers/gpio/gpio-rockchip.c
> @@ -790,7 +790,22 @@ static int rockchip_gpio_remove(struct platform_device *pdev)
>
> static const struct of_device_id rockchip_gpio_match[] = {
> { .compatible = "rockchip,gpio-bank", },
> + { .compatible = "rockchip,px30-gpio-bank", },
> + { .compatible = "rockchip,rk3036-gpio-bank", },
> + { .compatible = "rockchip,rk3066a-gpio-bank", },
> + { .compatible = "rockchip,rk3128-gpio-bank", },
> + { .compatible = "rockchip,rk3188-gpio-bank", },
> { .compatible = "rockchip,rk3188-gpio-bank0" },
> + { .compatible = "rockchip,rk3228-gpio-bank", },
> + { .compatible = "rockchip,rk3288-gpio-bank", },
> + { .compatible = "rockchip,rk3328-gpio-bank", },
> + { .compatible = "rockchip,rk3308-gpio-bank", },
> + { .compatible = "rockchip,rk3368-gpio-bank", },
> + { .compatible = "rockchip,rk3399-gpio-bank", },
> + { .compatible = "rockchip,rk3568-gpio-bank", },
> + { .compatible = "rockchip,rk3588-gpio-bank", },
> + { .compatible = "rockchip,rv1108-gpio-bank", },
> + { .compatible = "rockchip,rv1126-gpio-bank", },
No, this list is useless. Entire patch should be dropped. Just use fallback.
Best regards,
Krzysztof
