From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/Documentation/devicetree/bindings/power/supply/bq24190.txt | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/kernel/Documentation/devicetree/bindings/power/supply/bq24190.txt b/kernel/Documentation/devicetree/bindings/power/supply/bq24190.txt
index 9e517d3..ffe2be4 100644
--- a/kernel/Documentation/devicetree/bindings/power/supply/bq24190.txt
+++ b/kernel/Documentation/devicetree/bindings/power/supply/bq24190.txt
@@ -3,7 +3,9 @@
Required properties:
- compatible: contains one of the following:
* "ti,bq24190"
+ * "ti,bq24192"
* "ti,bq24192i"
+ * "ti,bq24196"
- reg: integer, I2C address of the charger.
- interrupts[-extended]: configuration for charger INT pin.
@@ -18,6 +20,12 @@
See also Documentation/devicetree/bindings/power/supply/battery.txt
- ti,system-minimum-microvolt: when power is connected and the battery is below
minimum system voltage, the system will be regulated above this setting.
+
+child nodes:
+- usb-otg-vbus:
+ Usage: optional
+ Description: Regulator that is used to control the VBUS voltage direction for
+ either USB host mode or for charging on the OTG port.
Notes:
- Some circuit boards wire the chip's "OTG" pin high (enabling 500mA default
@@ -39,6 +47,8 @@
interrupts-extended = <&gpiochip 10 IRQ_TYPE_EDGE_FALLING>;
monitored-battery = <&bat>;
ti,system-minimum-microvolt = <3200000>;
+
+ usb_otg_vbus: usb-otg-vbus { };
};
&twl_gpio {
--
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