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i2c-nomadik: support smbus emulation

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We can do smbus emulation so flag this and drop the duplicate
flags implied from smbus emulation.

Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Signed-off-by: Sundar R Iyer <sundar.iyer@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Linus Walleij
2010-09-23 09:04:03 +02:00
committed by Ben Dooks
parent 8ef4f4e4af
commit 5680bc6ec7
1 changed files with 1 additions and 4 deletions
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5
drivers/i2c/busses/i2c-nomadik.c
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@@ -803,10 +803,7 @@ static irqreturn_t i2c_irq_handler(int irq, void *arg)
static unsigned int nmk_i2c_functionality(struct i2c_adapter *adap) static unsigned int nmk_i2c_functionality(struct i2c_adapter *adap)
{ {
return I2C_FUNC_I2C return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
| I2C_FUNC_SMBUS_BYTE_DATA
| I2C_FUNC_SMBUS_WORD_DATA
| I2C_FUNC_SMBUS_I2C_BLOCK;
} }
static const struct i2c_algorithm nmk_i2c_algo = { static const struct i2c_algorithm nmk_i2c_algo = {