From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Haas Subject: [PATCH v2 4/6] ARM: dts: Add binding documentation for AXP20x pmic ac power supply Date: Sun, 1 May 2016 10:57:25 +0200 Message-ID: <1462093047-7885-5-git-send-email-haas@computerlinguist.org> References: <1462093047-7885-1-git-send-email-haas@computerlinguist.org> Return-path: In-Reply-To: <1462093047-7885-1-git-send-email-haas@computerlinguist.org> Sender: linux-pm-owner@vger.kernel.org To: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, maxime.ripard@free-electrons.com, wens@csie.org, lee.jones@linaro.org, sre@kernel.org, dbaryshkov@gmail.com, dwmw2@infradead.org Cc: degoede@redhat.com, bonbons@linux-vserver.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux@arm.linux.org.uk, linux-sunxi@googlegroups.com, Michael Haas List-Id: devicetree@vger.kernel.org Add binding documentation for the ac power supply part of the AXP20x pmic. Signed-off-by: Michael Haas Acked-by: Rob Herring --- .../bindings/power_supply/axp20x_ac_power.txt | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/power_supply/axp20x_ac_power.txt diff --git a/Documentation/devicetree/bindings/power_supply/axp20x_ac_power.txt b/Documentation/devicetree/bindings/power_supply/axp20x_ac_power.txt new file mode 100644 index 0000000..1cbdcfb --- /dev/null +++ b/Documentation/devicetree/bindings/power_supply/axp20x_ac_power.txt @@ -0,0 +1,34 @@ +AXP20x AC power supply + +Required Properties: +-compatible: "x-powers,axp202-ac-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"; + }; + + ... + }; + + ac-power-supply: ac-power-supply { + compatible = "x-powers,axp202-ac-power-supply"; + }; +}; -- 2.8.0