Messages in this thread | | | Date | Mon, 4 Apr 2016 00:16:53 -0500 | From | Rob Herring <> | Subject | Re: [PATCH v2 14/16] arm64: dts: hikey: Add hi655x pmic dts node |
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On Sat, Apr 02, 2016 at 05:29:41PM +0800, Guodong Xu wrote: > From: Chen Feng <puck.chen@hisilicon.com> > > Add the mfd hi655x dts node and regulator support on > hi6220 platform. > > Signed-off-by: Chen Feng <puck.chen@hisilicon.com> > Signed-off-by: Fei Wang <w.f@huawei.com> > Signed-off-by: Xinwei Kong <kong.kongxinwei@hisilicon.com> > Reviewed-by: Haojian Zhuang <haojian.zhuang@linaro.org> > Reviewed-by: Guodong Xu <guodong.xu@linaro.org> > --- > arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 87 ++++++++++++++++++++++++++ > 1 file changed, 87 insertions(+) > > diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts > index 28bc646..a6dffa8 100644 > --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts > +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts > @@ -6,6 +6,7 @@ > */ > > /dts-v1/; > +#include <dt-bindings/gpio/gpio.h> > > #include "hi6220.dtsi" > #include "hikey-gpio.dtsi" > @@ -104,6 +105,92 @@ > default-state = "off"; > }; > }; > + > + pmic: pmic@f8000000 { > + compatible = "hisilicon,hi655x-pmic"; > + reg = <0x0 0xf8000000 0x0 0x1000>; > + interrupt-controller; > + #interrupt-cells = <2>; > + pmic-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; > + status = "okay"; > + > + regulators { > + ldo2: LDO2@a21 {
@a21 is not a unit address. Please drop these.
> + regulator-name = "LDO2_2V8"; > + regulator-min-microvolt = <2500000>; > + regulator-max-microvolt = <3200000>; > + regulator-enable-ramp-delay = <120>; > + }; > + > + ldo7: LDO7@a26 {
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