Message ID | 1533109399-21174-1-git-send-email-Akash_Gajjar@mentor.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | arm64: dts: allwinner: a64: add csi regulator to sopine dts | expand |
On Wed, Aug 1, 2018 at 3:43 PM, Akash Gajjar <Akash_Gajjar@mentor.com> wrote: > sopine board has a csi. enable supply dvdd-1v8-csi, dovdd-2v8-csi and > avdd-2v8-csi on board to access external camera connected to it. Unless there are other uses beyond supplying the camera module, this is not going to be accepted. Enabling power to the camera should be in the same patch as enabling the camera itself. And since it is a module, it should be an overlay file. ChenYu > Signed-off-by: Akash Gajjar <Akash_Gajjar@mentor.com> > --- > .../arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi | 21 +++++++++++++++++++++ > 1 file changed, 21 insertions(+) > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi > index 43418bd..256229b 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi > @@ -68,6 +68,13 @@ > > #include "axp803.dtsi" > > +®_aldo1 { > + regulator-always-on; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + regulator-name = "dovdd-csi"; > +}; > + > ®_aldo2 { > regulator-always-on; > regulator-min-microvolt = <1800000>; > @@ -112,6 +119,13 @@ > regulator-name = "vdd-sys"; > }; > > +®_dldo3 { > + regulator-always-on; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + regulator-name = "avdd-csi"; > +}; > + > ®_eldo1 { > regulator-always-on; > regulator-min-microvolt = <1800000>; > @@ -119,6 +133,13 @@ > regulator-name = "vdd-1v8-lpddr"; > }; > > +®_eldo3 { > + regulator-always-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "vdd-csi"; > +}; > + > ®_fldo1 { > regulator-min-microvolt = <1200000>; > regulator-max-microvolt = <1200000>; > -- > 2.7.4 >
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi index 43418bd..256229b 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi @@ -68,6 +68,13 @@ #include "axp803.dtsi" +®_aldo1 { + regulator-always-on; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "dovdd-csi"; +}; + ®_aldo2 { regulator-always-on; regulator-min-microvolt = <1800000>; @@ -112,6 +119,13 @@ regulator-name = "vdd-sys"; }; +®_dldo3 { + regulator-always-on; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-name = "avdd-csi"; +}; + ®_eldo1 { regulator-always-on; regulator-min-microvolt = <1800000>; @@ -119,6 +133,13 @@ regulator-name = "vdd-1v8-lpddr"; }; +®_eldo3 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vdd-csi"; +}; + ®_fldo1 { regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>;
sopine board has a csi. enable supply dvdd-1v8-csi, dovdd-2v8-csi and avdd-2v8-csi on board to access external camera connected to it. Signed-off-by: Akash Gajjar <Akash_Gajjar@mentor.com> --- .../arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)