| Message ID | 20240725194906.14644-11-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | ca999750b95caf4829dbd89ecff5c673107d257c |
| Delegated to: | Geert Uytterhoeven |
| Headers | show |
| Series | PWM & TPU patches for V4M | expand |
On Thu, Jul 25, 2024 at 9:49 PM Wolfram Sang <wsa+renesas@sang-engineering.com> wrote: > From: Khanh Le <khanh.le.xr@renesas.com> > > This patch adds device tree support for PWM/TPU on R-Car V4M (R8A779H0). Dropping TPU... > > Signed-off-by: Khanh Le <khanh.le.xr@renesas.com> > [wsa: rebased, dropped TPU part to be upstreamed seperately] > 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 v6.12 with the above fixed. PWM1 and PWM2 are working fine, so Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> 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
> > This patch adds device tree support for PWM/TPU on R-Car V4M (R8A779H0). > > Dropping TPU... Oops, right. Thank you... > PWM1 and PWM2 are working fine, so > Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> ... and thank you for testing this locally!
diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi index a03ab2b6a859..000ea93d65e5 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi @@ -781,6 +781,56 @@ avb2: ethernet@e6820000 { status = "disabled"; }; + pwm0: pwm@e6e30000 { + compatible = "renesas,pwm-r8a779h0", "renesas,pwm-rcar"; + reg = <0 0xe6e30000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm1: pwm@e6e31000 { + compatible = "renesas,pwm-r8a779h0", "renesas,pwm-rcar"; + reg = <0 0xe6e31000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm2: pwm@e6e32000 { + compatible = "renesas,pwm-r8a779h0", "renesas,pwm-rcar"; + reg = <0 0xe6e32000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm3: pwm@e6e33000 { + compatible = "renesas,pwm-r8a779h0", "renesas,pwm-rcar"; + reg = <0 0xe6e33000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + pwm4: pwm@e6e34000 { + compatible = "renesas,pwm-r8a779h0", "renesas,pwm-rcar"; + reg = <0 0xe6e34000 0 0x10>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + scif0: serial@e6e60000 { compatible = "renesas,scif-r8a779h0", "renesas,rcar-gen4-scif", "renesas,scif";