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| author |   Alexander Stein <alexander.stein@systec-electronic.com> | 2016-11-21 11:43:20 +0100 |
|---|---|---|
| committer |   Wolfram Sang <wsa@the-dreams.de> | 2016-11-29 20:19:56 +0100 |
| commit | f06122f0bdd0d3c851c452f7c11a3a2198221fdd (patch) | |
| tree | 9ad83bb0f9fa2928f45e92f8af988410311c0538 /drivers/i2c/busses/i2c-designware-core.h | |
| parent | i2c: i2c-mux-gpio: update mux with gpiod_set_array_value_cansleep (diff) | |
| download | wireguard-linux-f06122f0bdd0d3c851c452f7c11a3a2198221fdd.tar.xz wireguard-linux-f06122f0bdd0d3c851c452f7c11a3a2198221fdd.zip | |
i2c: designware: Consolidate default functionality bits
Use a common place for default functionality bits for both platform
and pci driver.
Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-designware-core.h')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-core.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-designware-core.h b/drivers/i2c/busses/i2c-designware-core.h index 0d44d2ae7d4c..26250b425e2f 100644 --- a/drivers/i2c/busses/i2c-designware-core.h +++ b/drivers/i2c/busses/i2c-designware-core.h @@ -22,6 +22,14 @@ * */ +#include <linux/i2c.h> + +#define DW_IC_DEFAULT_FUNCTIONALITY (I2C_FUNC_I2C | \ + I2C_FUNC_SMBUS_BYTE | \ + I2C_FUNC_SMBUS_BYTE_DATA | \ + I2C_FUNC_SMBUS_WORD_DATA | \ + I2C_FUNC_SMBUS_BLOCK_DATA | \ + I2C_FUNC_SMBUS_I2C_BLOCK) #define DW_IC_CON_MASTER 0x1 #define DW_IC_CON_SPEED_STD 0x2 |