Hi,
On 05-05-16 12:35, Michael Haas wrote:
Add a node representing the ac power supply part of the axp209 pmic.
This node is enabled by default. A device is likely to have an AC power
connection. If the AC power is indeed absent, the ac power driver
will simply report the power input as offline.
Signed-off-by: Michael Haas <haas@xxxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/axp209.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/axp209.dtsi b/arch/arm/boot/dts/axp209.dtsi
index 051ab3b..7deb7d9 100644
--- a/arch/arm/boot/dts/axp209.dtsi
+++ b/arch/arm/boot/dts/axp209.dtsi
@@ -90,8 +90,14 @@
};
};
+ ac_power_supply: ac_power_supply {
+ compatible = "x-powers,axp202-ac-power-supply";
+ status = "okay";
+ };
+
Default status needs to be disabled, many tablets have only
a micro/mini usb-b connector which is also used for charging
and do not have a separate ac 5V in connector.
Regards,
Hans
usb_power_supply: usb_power_supply {
compatible = "x-powers,axp202-usb-power-supply";
status = "disabled";
};
+
};
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