* [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator
@ 2018-03-17 7:36 Anson Huang
2018-03-18 19:54 ` Fabio Estevam
2018-04-16 14:16 ` Shawn Guo
0 siblings, 2 replies; 4+ messages in thread
From: Anson Huang @ 2018-03-17 7:36 UTC (permalink / raw)
To: shawnguo, kernel, fabio.estevam, robh+dt, mark.rutland, linux
Cc: Linux-imx, linux-arm-kernel, devicetree, linux-kernel
Add i.MX7S/D anatop vdd1p2 regulator.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm/boot/dts/imx7s.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index cd6964f..1210028 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -565,6 +565,21 @@
anatop-max-voltage = <1200000>;
anatop-enable-bit = <0>;
};
+
+ reg_1p2: regulator-vdd1p2@30360220 {
+ reg = <0x30360220>;
+ compatible = "fsl,anatop-regulator";
+ regulator-name = "vdd1p2";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1300000>;
+ anatop-reg-offset = <0x220>;
+ anatop-vol-bit-shift = <8>;
+ anatop-vol-bit-width = <5>;
+ anatop-min-bit-val = <0x14>;
+ anatop-min-voltage = <1100000>;
+ anatop-max-voltage = <1300000>;
+ anatop-enable-bit = <0>;
+ };
};
snvs: snvs@30370000 {
--
2.7.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator
2018-03-17 7:36 [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator Anson Huang
@ 2018-03-18 19:54 ` Fabio Estevam
2018-03-19 2:06 ` Anson Huang
2018-04-16 14:16 ` Shawn Guo
1 sibling, 1 reply; 4+ messages in thread
From: Fabio Estevam @ 2018-03-18 19:54 UTC (permalink / raw)
To: Anson Huang
Cc: Shawn Guo, Sascha Hauer, Fabio Estevam, Rob Herring,
Mark Rutland, Russell King - ARM Linux, NXP Linux Team,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
linux-kernel
Hi Anson,
On Sat, Mar 17, 2018 at 4:36 AM, Anson Huang <Anson.Huang@nxp.com> wrote:
> Add i.MX7S/D anatop vdd1p2 regulator.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> ---
> arch/arm/boot/dts/imx7s.dtsi | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
> index cd6964f..1210028 100644
> --- a/arch/arm/boot/dts/imx7s.dtsi
> +++ b/arch/arm/boot/dts/imx7s.dtsi
> @@ -565,6 +565,21 @@
> anatop-max-voltage = <1200000>;
> anatop-enable-bit = <0>;
> };
> +
> + reg_1p2: regulator-vdd1p2@30360220 {
> + reg = <0x30360220>;
> + compatible = "fsl,anatop-regulator";
> + regulator-name = "vdd1p2";
> + regulator-min-microvolt = <1100000>;
> + regulator-max-microvolt = <1300000>;
> + anatop-reg-offset = <0x220>;
> + anatop-vol-bit-shift = <8>;
> + anatop-vol-bit-width = <5>;
> + anatop-min-bit-val = <0x14>;
> + anatop-min-voltage = <1100000>;
> + anatop-max-voltage = <1300000>;
> + anatop-enable-bit = <0>;
> + };
Do you also plan to add a consumer for it?
^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator
2018-03-18 19:54 ` Fabio Estevam
@ 2018-03-19 2:06 ` Anson Huang
0 siblings, 0 replies; 4+ messages in thread
From: Anson Huang @ 2018-03-19 2:06 UTC (permalink / raw)
To: Fabio Estevam
Cc: Shawn Guo, Sascha Hauer, Fabio Estevam, Rob Herring,
Mark Rutland, Russell King - ARM Linux, dl-linux-imx,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
linux-kernel
Hi, Fabio
Anson Huang
Best Regards!
> -----Original Message-----
> From: Fabio Estevam [mailto:festevam@gmail.com]
> Sent: Monday, March 19, 2018 3:54 AM
> To: Anson Huang <anson.huang@nxp.com>
> Cc: Shawn Guo <shawnguo@kernel.org>; Sascha Hauer
> <kernel@pengutronix.de>; Fabio Estevam <fabio.estevam@nxp.com>; Rob
> Herring <robh+dt@kernel.org>; Mark Rutland <mark.rutland@arm.com>;
> Russell King - ARM Linux <linux@armlinux.org.uk>; dl-linux-imx
> <linux-imx@nxp.com>; moderated list:ARM/FREESCALE IMX / MXC ARM
> ARCHITECTURE <linux-arm-kernel@lists.infradead.org>; open list:OPEN
> FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
> <devicetree@vger.kernel.org>; linux-kernel <linux-kernel@vger.kernel.org>
> Subject: Re: [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator
>
> Hi Anson,
>
> On Sat, Mar 17, 2018 at 4:36 AM, Anson Huang <Anson.Huang@nxp.com>
> wrote:
> > Add i.MX7S/D anatop vdd1p2 regulator.
> >
> > Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> > ---
> > arch/arm/boot/dts/imx7s.dtsi | 15 +++++++++++++++
> > 1 file changed, 15 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/imx7s.dtsi
> > b/arch/arm/boot/dts/imx7s.dtsi index cd6964f..1210028 100644
> > --- a/arch/arm/boot/dts/imx7s.dtsi
> > +++ b/arch/arm/boot/dts/imx7s.dtsi
> > @@ -565,6 +565,21 @@
> > anatop-max-voltage =
> <1200000>;
> > anatop-enable-bit = <0>;
> > };
> > +
> > + reg_1p2:
> regulator-vdd1p2@30360220 {
> > + reg = <0x30360220>;
> > + compatible =
> "fsl,anatop-regulator";
> > + regulator-name = "vdd1p2";
> > + regulator-min-microvolt =
> <1100000>;
> > + regulator-max-microvolt =
> <1300000>;
> > + anatop-reg-offset =
> <0x220>;
> > + anatop-vol-bit-shift = <8>;
> > + anatop-vol-bit-width = <5>;
> > + anatop-min-bit-val =
> <0x14>;
> > + anatop-min-voltage =
> <1100000>;
> > + anatop-max-voltage =
> <1300000>;
> > + anatop-enable-bit = <0>;
> > + };
>
> Do you also plan to add a consumer for it?
This regulator is mainly for USB HSIC, the consumer will be added when HSIC
do upstream.
Anson.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator
2018-03-17 7:36 [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator Anson Huang
2018-03-18 19:54 ` Fabio Estevam
@ 2018-04-16 14:16 ` Shawn Guo
1 sibling, 0 replies; 4+ messages in thread
From: Shawn Guo @ 2018-04-16 14:16 UTC (permalink / raw)
To: Anson Huang
Cc: kernel, fabio.estevam, robh+dt, mark.rutland, linux, Linux-imx,
linux-arm-kernel, devicetree, linux-kernel
On Sat, Mar 17, 2018 at 03:36:55PM +0800, Anson Huang wrote:
> Add i.MX7S/D anatop vdd1p2 regulator.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 4+ messages in thread
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2018-03-17 7:36 [PATCH] ARM: dts: imx7s: add anatop vdd1p2 regulator Anson Huang
2018-03-18 19:54 ` Fabio Estevam
2018-03-19 2:06 ` Anson Huang
2018-04-16 14:16 ` Shawn Guo
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