[PATCH v8 10/11] doc: bindings: power: act8945a-charger: Update properties.
From: Wenyou Yang <hidden>
Date: 2016-08-25 07:40:56
Also in:
linux-arm-kernel, linux-pm, lkml
Subsystem:
open firmware and flattened device tree bindings, power supply class/subsystem and drivers, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Sebastian Reichel, Linus Torvalds
Due the driver improvements, update the properties, - Remove "active-semi,check-battery-temperature" property. - Add the properties, "active-semi,irq_gpio" and "active-semi,lbo-gpios". - As act8945a-charger is regarded as a sub-device, update the compatible and examples. Signed-off-by: Wenyou Yang <redacted> Acked-by: Rob Herring <robh@kernel.org> --- Changes in v8: - Since the act8945a-charger is regarded as a sub-device, update the compatible decription and examples. Changes in v7: None Changes in v6: None Changes in v5: - Add Acked-by tag. Changes in v4: - Update the doc/binding for using "interrupts" property. Changes in v3: None Changes in v2: None .../bindings/power/supply/act8945a-charger.txt | 31 +++++++++++++++------- 1 file changed, 22 insertions(+), 9 deletions(-)
diff --git a/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt b/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt
index bea254c..de78d76 100644
--- a/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt
+++ b/Documentation/devicetree/bindings/power/supply/act8945a-charger.txt@@ -1,13 +1,18 @@ Device-Tree bindings for charger of Active-semi ACT8945A Multi-Function Device Required properties: - - compatible: "active-semi,act8945a", please refer to ../mfd/act8945a.txt. + - compatible: "active-semi,act8945a-charger". - active-semi,chglev-gpios: charge current level phandle with args as described in ../gpio/gpio.txt. + - active-semi,lbo-gpios: specify the low battery voltage detect phandle + with args as as described in ../gpio/gpio.txt. + - interrupts: <a b> where a is the interrupt number and b is a + field that represents an encoding of the sense and level + information for the interrupt. + - interrupt-parent: the phandle for the interrupt controller that + services interrupts for this device. Optional properties: - - active-semi,check-battery-temperature: boolean to check the battery - temperature or not. - active-semi,input-voltage-threshold-microvolt: unit: mV; Specifies the charger's input over-voltage threshold value; The value can be: 6600, 7000, 7500, 8000; default: 6600
@@ -26,10 +31,18 @@ Example: reg = <0x5b>; status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_charger_chglev>; - active-semi,chglev-gpios = <&pioA 12 GPIO_ACTIVE_HIGH>; - active-semi,input-voltage-threshold-microvolt = <6600>; - active-semi,precondition-timeout = <40>; - active-semi,total-timeout = <3>; + charger { + compatible = "active-semi,act8945a-charger"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_charger_chglev &pinctrl_charger_lbo &pinctrl_charger_irq>; + interrupt-parent = <&pioA>; + interrupts = <45 GPIO_ACTIVE_LOW>; + + active-semi,chglev-gpios = <&pioA 12 GPIO_ACTIVE_HIGH>; + active-semi,lbo-gpios = <&pioA 72 GPIO_ACTIVE_LOW>; + active-semi,input-voltage-threshold-microvolt = <6600>; + active-semi,precondition-timeout = <40>; + active-semi,total-timeout = <3>; + status = "okay"; + }; };
--
2.7.4