diff options
| author | Dirk Brandewie <dirk.brandewie@gmail.com> | 2011-10-06 22:26:31 +0400 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2011-10-29 14:03:50 +0400 |
| commit | 2fa8326b4b1e5fdc889b57b03b1313f3229cb438 (patch) | |
| tree | aa76a229f4090ba1dc9e1ad7bb06666eb8ee62d5 /drivers/i2c/busses/i2c-designware-platdrv.c | |
| parent | 1d31b58f648c4f754b23fed4d57acc941080e5ee (diff) | |
| download | linux-2fa8326b4b1e5fdc889b57b03b1313f3229cb438.tar.xz | |
i2c-designware: move i2c functionality bit field to be adapter specific
The functionality of the adapter depends on the configuration of the
IP block at silicon compile time and is adapter specific.
Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-designware-platdrv.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-platdrv.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index 08783a6ff1a2..36db7a80cbb2 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -96,6 +96,14 @@ static int __devinit dw_i2c_probe(struct platform_device *pdev) } clk_enable(dev->clk); + dev->functionality = + I2C_FUNC_I2C | + I2C_FUNC_10BIT_ADDR | + I2C_FUNC_SMBUS_BYTE | + I2C_FUNC_SMBUS_BYTE_DATA | + I2C_FUNC_SMBUS_WORD_DATA | + I2C_FUNC_SMBUS_I2C_BLOCK; + dev->base = ioremap(mem->start, resource_size(mem)); if (dev->base == NULL) { dev_err(&pdev->dev, "failure mapping io resources\n"); |