Hi, On Tue, Nov 17, 2015 at 12:38:24AM +0800, Chen-Yu Tsai wrote: > This board has a X-Powers AXP223 PMIC connected via RSB. Its regulators > provide power to various parts of the SoC and the board. > > Also update the regulator supply phandles. > > Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx> > --- > arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts | 79 +++++++++++++++++++++++++- > 1 file changed, 76 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts > index 13ce68f06dd6..91a0fde47fdd 100644 > --- a/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts > +++ b/arch/arm/boot/dts/sun8i-a33-sinlinx-sina33.dts > @@ -68,7 +68,7 @@ > }; > > &lradc { > - vref-supply = <®_vcc3v0>; > + vref-supply = <®_dcdc1>; > status = "okay"; > > button@200 { > @@ -96,7 +96,7 @@ > &mmc0 { > pinctrl-names = "default"; > pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina33>; > - vmmc-supply = <®_vcc3v0>; > + vmmc-supply = <®_dcdc1>; > bus-width = <4>; > cd-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* PB4 */ > cd-inverted; > @@ -106,7 +106,7 @@ > &mmc2 { > pinctrl-names = "default"; > pinctrl-0 = <&mmc2_8bit_pins>; > - vmmc-supply = <®_vcc3v0>; > + vmmc-supply = <®_dcdc1>; > bus-width = <8>; > non-removable; > status = "okay"; > @@ -132,6 +132,79 @@ > > &r_rsb { > status = "okay"; > + > + axp22x: pmic@3e3 { > + compatible = "x-powers,axp223"; > + reg = <0x3e3>; > + interrupt-parent = <&nmi_intc>; > + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; > + eldoin-supply = <®_dcdc1>; > + }; > +}; > + > +#include "axp22x.dtsi" > + > +®_aldo1 { > + regulator-always-on; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3000000>; > + regulator-name = "vcc-io"; > +}; > + > +®_aldo2 { > + regulator-always-on; > + regulator-min-microvolt = <2350000>; > + regulator-max-microvolt = <2650000>; > + regulator-name = "vdd-dll"; > +}; > + > +®_aldo3 { > + regulator-always-on; > + regulator-min-microvolt = <2700000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "vcc-pll-avcc"; > +}; > + > +®_dc5ldo { > + regulator-always-on; > + regulator-min-microvolt = <900000>; > + regulator-max-microvolt = <1400000>; > + regulator-name = "vdd-cpus"; > +}; > + > +®_dcdc1 { > + regulator-always-on; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3000000>; > + regulator-name = "vcc-3v0"; > +}; > + > +®_dcdc2 { > + regulator-always-on; > + regulator-min-microvolt = <900000>; > + regulator-max-microvolt = <1400000>; > + regulator-name = "vdd-sys"; > +}; > + > +®_dcdc3 { > + regulator-always-on; > + regulator-min-microvolt = <900000>; > + regulator-max-microvolt = <1400000>; > + regulator-name = "vdd-cpu"; > +}; > + > +®_dcdc5 { > + regulator-always-on; > + regulator-min-microvolt = <1500000>; > + regulator-max-microvolt = <1500000>; > + regulator-name = "vcc-dram"; > +}; > + > +®_rtc_ldo { > + regulator-always-on; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3000000>; > + regulator-name = "vcc-rtc"; > }; Isn't this supposed to be in the AXP DTSI? Thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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