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authorJean Delvare <[email protected]>2007-05-01 21:26:29 +0000
committerJean Delvare <[email protected]>2007-05-01 21:26:29 +0000
commit209d27c3b1676c0497108f0642c51a08b98a7856 (patch)
tree434c063c4bd163ff242ae8a18bf65701bb6d39e6 /drivers/i2c/algos/i2c-algo-bit.c
parenti2c-algo-bit: Always send a stop condition before leaving (diff)
downloadkernel-209d27c3b1676c0497108f0642c51a08b98a7856.tar.gz
kernel-209d27c3b1676c0497108f0642c51a08b98a7856.zip
i2c: Emulate SMBus block read over I2C
Let the I2C bus drivers emulate the SMBus Block Read and Block Process Call transactions if they wish. This requires to define a new message flag, which i2c-core will use to let the underlying I2C bus driver know that the first received byte will specify the length of the read message. Signed-off-by: Jean Delvare <[email protected]>
Diffstat (limited to 'drivers/i2c/algos/i2c-algo-bit.c')
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