Messages in this thread | | | Date | Tue, 4 Dec 2012 15:09:44 +0800 | Subject | Re: [PATCH v4 7/7] mfd: max8925: add dts | From | Haojian Zhuang <> |
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On Thu, Nov 29, 2012 at 11:35 AM, Qing Xu <qingx@marvell.com> wrote: > From: Qing Xu <qingx@marvell.com> > > add max8925 dts support into mmp2 brownstone platform > > Signed-off-by: Qing Xu <qingx@marvell.com> > --- > arch/arm/boot/dts/mmp2-brownstone.dts | 158 +++++++++++++++++++++++++++++++++ > arch/arm/boot/dts/mmp2.dtsi | 4 +- > 2 files changed, 161 insertions(+), 1 deletions(-) > > diff --git a/arch/arm/boot/dts/mmp2-brownstone.dts b/arch/arm/boot/dts/mmp2-brownstone.dts > index c9b4f27..f03d4f4 100644 > --- a/arch/arm/boot/dts/mmp2-brownstone.dts > +++ b/arch/arm/boot/dts/mmp2-brownstone.dts > @@ -29,6 +29,164 @@ > }; > twsi1: i2c@d4011000 { > status = "okay"; > + pmic: max8925@3c { > + compatible = "maxim,max8925"; > + reg = <0x3c>; > + interrupts = <1>; > + interrupt-parent = <&intcmux4>; > + interrupt-controller; > + #interrupt-cells = <1>; > + tsc-irq = <0>; > + > + regulators { > + SDV1 { > + regulator-min-microvolt = <637500>; > + regulator-max-microvolt = <1425000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + SDV2 { > + regulator-min-microvolt = <650000>; > + regulator-max-microvolt = <2225000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + SDV3 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO1 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO2 { > + regulator-min-microvolt = <650000>; > + regulator-max-microvolt = <2250000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO3 { > + regulator-min-microvolt = <650000>; > + regulator-max-microvolt = <2250000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO4 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO5 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO6 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO7 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO8 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO9 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO10 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + }; > + LDO11 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO12 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO13 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO14 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO15 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO16 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO17 { > + regulator-min-microvolt = <650000>; > + regulator-max-microvolt = <2250000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO18 { > + regulator-min-microvolt = <650000>; > + regulator-max-microvolt = <2250000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO19 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + LDO20 { > + regulator-min-microvolt = <750000>; > + regulator-max-microvolt = <3900000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + }; > + backlight { > + max8925-dual-string = <0>; > + }; > + charger { > + batt-detect = <0>; > + topoff-threshold = <1>; > + fast-charge = <7>; > + no-temp-support = <0>; > + no-insert-detect = <0>; > + }; > + }; > }; > rtc: rtc@d4010000 { > status = "okay"; > diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi > index 80f74e2..76f9cc7 100644 > --- a/arch/arm/boot/dts/mmp2.dtsi > +++ b/arch/arm/boot/dts/mmp2.dtsi > @@ -41,7 +41,7 @@ > mrvl,intc-nr-irqs = <64>; > }; > > - intcmux4@d4282150 { > + intcmux4: interrupt-controller@d4282150 { > compatible = "mrvl,mmp2-mux-intc"; > interrupts = <4>; > interrupt-controller; > @@ -196,6 +196,8 @@ > compatible = "mrvl,mmp-twsi"; > reg = <0xd4011000 0x1000>; > interrupts = <7>; > + #address-cells = <1>; > + #size-cells = <0>; > mrvl,i2c-fast-mode; > status = "disabled"; > }; > -- > 1.7.0.4 >
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
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