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21 lines
683 B
21 lines
683 B
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* SM5502 MUIC (Micro-USB Interface Controller) device |
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The Silicon Mitus SM5502 is a MUIC (Micro-USB Interface Controller) device |
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which can detect the state of external accessory when external accessory is |
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attached or detached and button is pressed or released. It is interfaced to |
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the host controller using an I2C interface. |
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Required properties: |
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- compatible: Should be "siliconmitus,sm5502-muic" |
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- reg: Specifies the I2C slave address of the MUIC block. It should be 0x25 |
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- interrupts: Interrupt specifiers for detection interrupt sources. |
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Example: |
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sm5502@25 { |
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compatible = "siliconmitus,sm5502-muic"; |
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interrupt-parent = <&gpx1>; |
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interrupts = <5 0>; |
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reg = <0x25>; |
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};
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