| Message ID | 20230118144747.24968-2-fabrizio.castro.jz@renesas.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 4de72587e213ba432a793b720fb0dcf20aef7095 |
| Delegated to: | Geert Uytterhoeven |
| Headers | show |
| Series | Add PWC, uSD and eMMC support to RZ/V2M EVK | expand |
On Wed, Jan 18, 2023 at 3:48 PM Fabrizio Castro <fabrizio.castro.jz@renesas.com> wrote: > The RZ/V2M SoC contains an External Power Sequence Controller (PWC) > module. This module provides an external power supply on/off > sequence, on/off signal for the LPDDR4 core power supply, General > Purpose Outputs, and key input signals. > > This patch adds PWC support to the SoC specific device tree. > > Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> i.e. will queue in renesas-devel for v6.3. 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
diff --git a/arch/arm64/boot/dts/renesas/r9a09g011.dtsi b/arch/arm64/boot/dts/renesas/r9a09g011.dtsi index b0c066c5e0ba..b5d6f7701ef1 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g011.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a09g011.dtsi @@ -178,6 +178,14 @@ cpg: clock-controller@a3500000 { #power-domain-cells = <0>; }; + pwc: pwc@a3700000 { + compatible = "renesas,r9a09g011-pwc", "renesas,rzv2m-pwc"; + reg = <0 0xa3700000 0 0x800>; + gpio-controller; + #gpio-cells = <2>; + status = "disabled"; + }; + sys: system-controller@a3f03000 { compatible = "renesas,r9a09g011-sys"; reg = <0 0xa3f03000 0 0x400>;
The RZ/V2M SoC contains an External Power Sequence Controller (PWC) module. This module provides an external power supply on/off sequence, on/off signal for the LPDDR4 core power supply, General Purpose Outputs, and key input signals. This patch adds PWC support to the SoC specific device tree. Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com> --- arch/arm64/boot/dts/renesas/r9a09g011.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)