[Letux-kernel] [PATCH 2/4] mfd: rn5t618: Add of compatibles for ADC and power

[Jonathan Cameron]

On Sat,  3 Jul 2021 10:42:22 +0200
Andreas Kemnade <andreas at kemnade.info> wrote:

> This allows having devicetree nodes for the subdevices.
> 
> Signed-off-by: Andreas Kemnade <andreas at kemnade.info>
> ---
>  drivers/mfd/rn5t618.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/mfd/rn5t618.c b/drivers/mfd/rn5t618.c
> index 384acb459427..b916c7471ca3 100644
> --- a/drivers/mfd/rn5t618.c
> +++ b/drivers/mfd/rn5t618.c
> @@ -24,8 +24,10 @@ static const struct mfd_cell rn5t618_cells[] = {
>  };
>  
>  static const struct mfd_cell rc5t619_cells[] = {
> -	{ .name = "rn5t618-adc" },
> -	{ .name = "rn5t618-power" },
> +	{ .name = "rn5t618-adc",
> +	  .of_compatible = "ricoh,rc5t619-adc" },

Odd to have a name of 618 and a compatible of 619.  Why?
Definitely deserves a comment if this is necessary for some reason!

> +	{ .name = "rn5t618-power",
> +	  .of_compatible = "ricoh,rc5t619-power" },
>  	{ .name = "rn5t618-regulator" },
>  	{ .name = "rc5t619-rtc" },
>  	{ .name = "rn5t618-wdt" },