On Thu, Apr 11, 2019 at 04:54:19PM +0900, Cao Van Dong wrote: > Document SoC specific bindings for R-Car RZ/G1C(r8a77470) SoC. > > Signed-off-by: Cao Van Dong <cv-dong@xxxxxxxxxxx> I think it is worth mentioning that no driver update is required because using the renesas,pwm-rcar fallback compat string will activate the correct code. I think this patch should be reposted including the following recipients: Thierry Reding <thierry.reding@xxxxxxxxx> Rob Herring <robh+dt@xxxxxxxxxx> Mark Rutland <mark.rutland@xxxxxxx> linux-pwm@xxxxxxxxxxxxxxx As well as the following that are already included: linux-renesas-soc@xxxxxxxxxxxxxxx devicetree@xxxxxxxxxxxxxxx > --- > Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt > index fbd6a4f..cba6ace 100644 > --- a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt > +++ b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.txt > @@ -5,6 +5,7 @@ Required Properties: > - "renesas,pwm-r8a7743": for RZ/G1M > - "renesas,pwm-r8a7744": for RZ/G1N > - "renesas,pwm-r8a7745": for RZ/G1E > + - "renesas,pwm-r8a77470": for RZ/G1C > - "renesas,pwm-r8a774a1": for RZ/G2M > - "renesas,pwm-r8a774c0": for RZ/G2E > - "renesas,pwm-r8a7778": for R-Car M1A > -- > 2.7.4 >