| Message ID | 1404814597-4404-6-git-send-email-j-keerthy@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tue, Jul 08, 2014 at 03:46:35PM +0530, Keerthy wrote: > Add TPS65218 device tree nodes. i2c clock frequency setting > also added as part of tps65218 nodes addition. As i2c clock > enabling is required. > > Signed-off-by: Keerthy <j-keerthy@ti.com> > --- > > Changes in V2: > *Added dcdc3, dcdc5, dcdc6 nodes same thing wrt dcdc4 > > arch/arm/boot/dts/am437x-gp-evm.dts | 58 +++++++++++++++++++++++++++++++++++ > 1 file changed, 58 insertions(+) > > diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts > index 85ca430..f0422c2 100644 > --- a/arch/arm/boot/dts/am437x-gp-evm.dts > +++ b/arch/arm/boot/dts/am437x-gp-evm.dts > @@ -260,6 +260,64 @@ > status = "okay"; > pinctrl-names = "default"; > pinctrl-0 = <&i2c0_pins>; > + clock-frequency = <400000>; > + > + tps65218: tps65218@24 { > + reg = <0x24>; > + compatible = "ti,tps65218"; > + interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */ > + interrupt-parent = <&gic>; > + interrupt-controller; > + #interrupt-cells = <2>; > + > + dcdc1: regulator-dcdc1 { > + compatible = "ti,tps65218-dcdc1"; > + regulator-name = "vdd_core"; > + regulator-min-microvolt = <912000>; > + regulator-max-microvolt = <1144000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + dcdc2: regulator-dcdc2 { > + compatible = "ti,tps65218-dcdc2"; > + regulator-name = "vdd_mpu"; > + regulator-min-microvolt = <912000>; > + regulator-max-microvolt = <1378000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + dcdc3: regulator-dcdc3 { > + compatible = "ti,tps65218-dcdc3"; > + regulator-name = "vdcdc3"; > + regulator-min-microvolt = <1350000>; > + regulator-max-microvolt = <1350000>; > + regulator-boot-on; > + regulator-always-on; > + }; add a blank line here Reviewed-by: Felipe Balbi <balbi@ti.com> > + dcdc5: regulator-dcdc5 { > + compatible = "ti,tps65218-dcdc5"; > + regulator-name = "v1_0bat"; > + regulator-min-microvolt = <1000000>; > + regulator-max-microvolt = <1000000>; > + }; > + > + dcdc6: regulator-dcdc6 { > + compatible = "ti,tps65218-dcdc6"; > + regulator-name = "v1_8bat"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + > + ldo1: regulator-ldo1 { > + compatible = "ti,tps65218-ldo1"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + }; > }; > > &i2c1 { > -- > 1.7.9.5 >
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 85ca430..f0422c2 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -260,6 +260,64 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins>; + clock-frequency = <400000>; + + tps65218: tps65218@24 { + reg = <0x24>; + compatible = "ti,tps65218"; + interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */ + interrupt-parent = <&gic>; + interrupt-controller; + #interrupt-cells = <2>; + + dcdc1: regulator-dcdc1 { + compatible = "ti,tps65218-dcdc1"; + regulator-name = "vdd_core"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <1144000>; + regulator-boot-on; + regulator-always-on; + }; + + dcdc2: regulator-dcdc2 { + compatible = "ti,tps65218-dcdc2"; + regulator-name = "vdd_mpu"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <1378000>; + regulator-boot-on; + regulator-always-on; + }; + + dcdc3: regulator-dcdc3 { + compatible = "ti,tps65218-dcdc3"; + regulator-name = "vdcdc3"; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + dcdc5: regulator-dcdc5 { + compatible = "ti,tps65218-dcdc5"; + regulator-name = "v1_0bat"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + dcdc6: regulator-dcdc6 { + compatible = "ti,tps65218-dcdc6"; + regulator-name = "v1_8bat"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ldo1: regulator-ldo1 { + compatible = "ti,tps65218-ldo1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; }; &i2c1 {
Add TPS65218 device tree nodes. i2c clock frequency setting also added as part of tps65218 nodes addition. As i2c clock enabling is required. Signed-off-by: Keerthy <j-keerthy@ti.com> --- Changes in V2: *Added dcdc3, dcdc5, dcdc6 nodes arch/arm/boot/dts/am437x-gp-evm.dts | 58 +++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+)