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i2c-parport-light: Add SMBus alert support
Add support for the SMBus alert mechanism to the i2c-parport-light driver. The ADM1032 evaluation board at least is properly wired for this. Signed-off-by: Jean Delvare <[email protected]> Cc: David Brownell <[email protected]> Cc: Trent Piepho <[email protected]>
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3 changed files with 51 additions and 3 deletions
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@ -9,3 +9,14 @@ parport handling is not an option. The drawback is a reduced portability
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and the impossibility to daisy-chain other parallel port devices.
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Please see i2c-parport for documentation.
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Module parameters:
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* type: type of adapter (see i2c-parport or modinfo)
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* base: base I/O address
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Default is 0x378 which is fairly common for parallel ports, at least on PC.
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* irq: optional IRQ
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This must be passed if you want SMBus alert support, assuming your adapter
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actually supports this.
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