[2/2] arm64: dts: renesas: r8a779a0: Add PWM nodes
Commit Message
From: Phong Hoang <phong.hoang.wz@renesas.com>
This patch adds PWM nodes for R-Car V3U (r8a779a0) SoC.
Signed-off-by: Phong Hoang <phong.hoang.wz@renesas.com>
[wsa: rebased]
Tested-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 50 +++++++++++++++++++++++
1 file changed, 50 insertions(+)
Comments
Hi Wolfram,
On Tue, May 2, 2023 at 7:06 PM Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
> From: Phong Hoang <phong.hoang.wz@renesas.com>
>
> This patch adds PWM nodes for R-Car V3U (r8a779a0) SoC.
>
> Signed-off-by: Phong Hoang <phong.hoang.wz@renesas.com>
> [wsa: rebased]
> Tested-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v6.5.
> --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
> @@ -1108,6 +1108,56 @@ msiof5: spi@e6c28000 {
> status = "disabled";
> };
>
> + pwm0: pwm@e6e30000 {
I'll move this before serial@e6e60000 while applying, to preserve sort
order (by unit address).
Gr{oetje,eeting}s,
Geert
> > --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
> > @@ -1108,6 +1108,56 @@ msiof5: spi@e6c28000 {
> > status = "disabled";
> > };
> >
> > + pwm0: pwm@e6e30000 {
>
> I'll move this before serial@e6e60000 while applying, to preserve sort
> order (by unit address).
Oops, right, things have been added since I last worked on V3U. Thank
you!
Quoting Geert Uytterhoeven (2023-05-03 11:14:52)
> Hi Wolfram,
>
> On Tue, May 2, 2023 at 7:06 PM Wolfram Sang
> <wsa+renesas@sang-engineering.com> wrote:
> > From: Phong Hoang <phong.hoang.wz@renesas.com>
> >
> > This patch adds PWM nodes for R-Car V3U (r8a779a0) SoC.
> >
> > Signed-off-by: Phong Hoang <phong.hoang.wz@renesas.com>
> > [wsa: rebased]
> > Tested-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
> > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> i.e. will queue in renesas-devel for v6.5.
>
> > --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
> > @@ -1108,6 +1108,56 @@ msiof5: spi@e6c28000 {
> > status = "disabled";
> > };
> >
> > + pwm0: pwm@e6e30000 {
>
> I'll move this before serial@e6e60000 while applying, to preserve sort
> order (by unit address).
I still wonder when we can have nice tools that will sort DT and format
DT files for us!
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
>
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
> -- Linus Torvalds
@@ -1108,6 +1108,56 @@ msiof5: spi@e6c28000 {
status = "disabled";
};
+ pwm0: pwm@e6e30000 {
+ compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar";
+ reg = <0 0xe6e30000 0 0x10>;
+ #pwm-cells = <2>;
+ clocks = <&cpg CPG_MOD 628>;
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 628>;
+ status = "disabled";
+ };
+
+ pwm1: pwm@e6e31000 {
+ compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar";
+ reg = <0 0xe6e31000 0 0x10>;
+ #pwm-cells = <2>;
+ clocks = <&cpg CPG_MOD 628>;
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 628>;
+ status = "disabled";
+ };
+
+ pwm2: pwm@e6e32000 {
+ compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar";
+ reg = <0 0xe6e32000 0 0x10>;
+ #pwm-cells = <2>;
+ clocks = <&cpg CPG_MOD 628>;
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 628>;
+ status = "disabled";
+ };
+
+ pwm3: pwm@e6e33000 {
+ compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar";
+ reg = <0 0xe6e33000 0 0x10>;
+ #pwm-cells = <2>;
+ clocks = <&cpg CPG_MOD 628>;
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 628>;
+ status = "disabled";
+ };
+
+ pwm4: pwm@e6e34000 {
+ compatible = "renesas,pwm-r8a779a0", "renesas,pwm-rcar";
+ reg = <0 0xe6e34000 0 0x10>;
+ #pwm-cells = <2>;
+ clocks = <&cpg CPG_MOD 628>;
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 628>;
+ status = "disabled";
+ };
+
vin00: video@e6ef0000 {
compatible = "renesas,vin-r8a779a0";
reg = <0 0xe6ef0000 0 0x1000>;