| Message ID | 20220422052914.1836694-6-adeep@lexina.in |
|---|---|
| State | Superseded |
| Delegated to: | Neil Armstrong |
| Headers | show |
| Series | meson: add clk and adc support for JetHub D1 (j100) | expand |
On 22/04/2022 07:29, Vyacheslav Bocharov wrote: > Prepare to use ADC channel 1 to check the hardware revision of the board. > > Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in> > --- > arch/arm/dts/meson-axg-jethome-jethub-j100.dts | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm/dts/meson-axg-jethome-jethub-j100.dts b/arch/arm/dts/meson-axg-jethome-jethub-j100.dts > index 5783732dc6..00a0b268af 100644 > --- a/arch/arm/dts/meson-axg-jethome-jethub-j100.dts > +++ b/arch/arm/dts/meson-axg-jethome-jethub-j100.dts > @@ -359,3 +359,8 @@ > &cpu3 { > #cooling-cells = <2>; > }; > + > +&saradc { > + status = "okay"; > + vref-supply = <&vddio_ao18>; > +}; Please move this in a -u-boot.dtsi file to keep the main DT in sync with Linux. Neil
22.04.2022 16:26, Neil Armstrong wrote: > On 22/04/2022 07:29, Vyacheslav Bocharov wrote: >> Prepare to use ADC channel 1 to check the hardware revision of the board. >> >> Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in> >> --- >> arch/arm/dts/meson-axg-jethome-jethub-j100.dts | 5 +++++ >> 1 file changed, 5 insertions(+) >> >> diff --git a/arch/arm/dts/meson-axg-jethome-jethub-j100.dts >> b/arch/arm/dts/meson-axg-jethome-jethub-j100.dts >> index 5783732dc6..00a0b268af 100644 >> --- a/arch/arm/dts/meson-axg-jethome-jethub-j100.dts >> +++ b/arch/arm/dts/meson-axg-jethome-jethub-j100.dts >> @@ -359,3 +359,8 @@ >> &cpu3 { >> #cooling-cells = <2>; >> }; >> + >> +&saradc { >> + status = "okay"; >> + vref-supply = <&vddio_ao18>; >> +}; > > Please move this in a -u-boot.dtsi file to keep the main DT in sync with > Linux. Thanks. Anyway, I will submit patch to the kernel later. > Neil
diff --git a/arch/arm/dts/meson-axg-jethome-jethub-j100.dts b/arch/arm/dts/meson-axg-jethome-jethub-j100.dts index 5783732dc6..00a0b268af 100644 --- a/arch/arm/dts/meson-axg-jethome-jethub-j100.dts +++ b/arch/arm/dts/meson-axg-jethome-jethub-j100.dts @@ -359,3 +359,8 @@ &cpu3 { #cooling-cells = <2>; }; + +&saradc { + status = "okay"; + vref-supply = <&vddio_ao18>; +};
Prepare to use ADC channel 1 to check the hardware revision of the board. Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in> --- arch/arm/dts/meson-axg-jethome-jethub-j100.dts | 5 +++++ 1 file changed, 5 insertions(+)