| Message ID | 20230118144747.24968-3-fabrizio.castro.jz@renesas.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | b5d422714dc576da3d992b2d75aa37aaafc7454b |
| 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 EVK uses the PWC IP to control external power supplies > and the I/O voltage for the uSD card. > > This patch enables the PWC node, and it also enables the poweroff > features since PWC is actually used to control the board power > rails. > > 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-v2mevk2.dts b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts index 11e1d51c7c0e..d6737395df67 100644 --- a/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts +++ b/arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts @@ -80,6 +80,11 @@ i2c2_pins: i2c2 { }; }; +&pwc { + renesas,rzv2m-pwc-power; + status = "okay"; +}; + &uart0 { status = "okay"; };
The RZ/V2M EVK uses the PWC IP to control external power supplies and the I/O voltage for the uSD card. This patch enables the PWC node, and it also enables the poweroff features since PWC is actually used to control the board power rails. Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com> --- arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts | 5 +++++ 1 file changed, 5 insertions(+)