Re: [RFCv1 4/5] arm64: dts: meson: Add missing regulator linked to VCCV5 regulator to VDDIO_C/TF_IO

From: Anand Moon
Date: Mon Oct 07 2019 - 11:54:56 EST


Hi Neil,

On Mon, 7 Oct 2019 at 19:51, Neil Armstrong <narmstrong@xxxxxxxxxxxx> wrote:
>
> On 07/10/2019 15:16, Anand Moon wrote:
> > As per schematics add missing VCCV5 power supply to VDDIO_C/TF_IO
> > regulator. Also add TF_3V3N_1V8_EN signal name to gpio pin.
> >
> > Fixes: c35f6dc5c377 (arm64: dts: meson: Add minimal support for Odroid-N2)
> > Cc: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
> > Cc: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
> > Cc: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
> > Signed-off-by: Anand Moon <linux.amoon@xxxxxxxxx>
> > ---
> > arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts | 3 +++
> > 1 file changed, 3 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
> > index 6bd23a1e7e1d..5daf176452f7 100644
> > --- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
> > +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
> > @@ -66,11 +66,14 @@
> > regulator-min-microvolt = <1800000>;
> > regulator-max-microvolt = <3300000>;
> >
> > + /* TF_3V3N_1V8_EN */
> > gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
> > gpios-states = <0>;
> >
> > states = <3300000 0>,
> > <1800000 1>;
> > + /* U16 RT9179GB */
> > + vin-supply = <&vcc_5v>;
> > };
> >
> > flash_1v8: regulator-flash_1v8 {
> >
>
> Reviewed-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>

Thanks,

Best Regards
-Anand