extcon-rt8973a.txt

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    1 
    2 * Richtek RT8973A - Micro USB Switch device
    3 
    4 The Richtek RT8973A is Micro USB Switch with OVP and I2C interface. The RT8973A
    5 is a USB port accessory detector and switch that is optimized to protect low
    6 voltage system from abnormal high input voltage (up to 28V) and supports high
    7 speed USB operation. Also, RT8973A support 'auto-configuration' mode.
    8 If auto-configuration mode is enabled, RT8973A would control internal h/w patch
    9 for USB D-/D+ switching.
   10 
   11 Required properties:
   12 - compatible: Should be "richtek,rt8973a-muic"
   13 - reg: Specifies the I2C slave address of the MUIC block. It should be 0x14
   14 - interrupts: Interrupt specifiers for detection interrupt sources.
   15 
   16 Example:
   17 
   18         rt8973a@14 {
   19                 compatible = "richtek,rt8973a-muic";
   20                 interrupt-parent = <&gpx1>;
   21                 interrupts = <5 0>;
   22                 reg = <0x14>;
   23         };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/extcon/extcon-rt8973a.txt

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/extcon/extcon-rt8973a.txt