i2c-designware: i2c_dw_func: Set I2C_FUNC_SMBUS_foo bits

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Set proper I2C_FUNC_SMBUS_* bits so that the driver could be used with
some utilities requiring SMBus functionalities, such as i2c-tools.

Note that DW I2C core doesn't support I2C_FUNC_SMBUS_QUICK, as it's not
capable of zero-length data transactions.

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

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Shinya Kuribayashi 2009-11-06 21:50:02 +09:00 • committed by Ben Dooks

parent ae72222d03

commit 52d7e430cf

1 changed files with 6 additions and 1 deletions

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drivers/i2c/busses/i2c-designware.c

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