From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Subject: [PATCH v4 resend 1/2] ARM: dts: Add binding documentation for AXP20x pmic usb power supply Date: Sun, 20 Sep 2015 08:39:32 -0400 Message-ID: <1442752773-22635-2-git-send-email-hdegoede@redhat.com> References: <1442752773-22635-1-git-send-email-hdegoede@redhat.com> Return-path: In-Reply-To: <1442752773-22635-1-git-send-email-hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Lee Jones , Sebastian Reichel , Dmitry Eremin-Solenikov , David Woodhouse , Felipe Balbi Cc: Kishon Vijay Abraham I , Maxime Ripard , =?UTF-8?q?Bruno=20Pr=C3=A9mont?= , linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree , linux-usb , linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Hans de Goede List-Id: devicetree@vger.kernel.org Add binding documentation for the usb power supply part of the AXP20x pmic. Signed-off-by: Hans de Goede --- Changes in v2: -Split out into a separate patch from the actual driver commit Changes in v4: -s/usb_power_supply/usb-power-supply/ in the dts example code --- .../bindings/power_supply/axp20x_usb_power.txt | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/power_supply/axp20x_usb_power.txt diff --git a/Documentation/devicetree/bindings/power_supply/axp20x_usb_power.txt b/Documentation/devicetree/bindings/power_supply/axp20x_usb_power.txt new file mode 100644 index 0000000..862f4a4 --- /dev/null +++ b/Documentation/devicetree/bindings/power_supply/axp20x_usb_power.txt @@ -0,0 +1,34 @@ +AXP20x USB power supply + +Required Properties: +-compatible: "x-powers,axp202-usb-power-supply" + +This node is a subnode of the axp20x PMIC. + +Example: + +axp209: pmic@34 { + compatible = "x-powers,axp209"; + reg = <0x34>; + interrupt-parent = <&nmi_intc>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <1>; + + regulators { + x-powers,dcdc-freq = <1500>; + + vdd_cpu: dcdc2 { + regulator-always-on; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1450000>; + regulator-name = "vdd-cpu"; + }; + + ... + }; + + usb-power-supply: usb-power-supply { + compatible = "x-powers,axp202-usb-power-supply"; + }; +}; -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html