Enumeration variables are added to differentiate
between different platforms.
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Hans Hu <hanshu-oc@zhaoxin.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
1. The I2C IP for both wmt and zhaoxin originates from VIA. Rename
common registers, functions, and variable names to follow the
VIAI2C_ and viai2c_ naming conventions for consistency and clarity.
2. rename i2c_dev to i2c, to shorten the length of a line.
3. rename wait_result to time_left, make it better to reflect the meaning
of the value returned by wait_for_completion_timeout().
4. remove TCR_MASTER_WRITE, its value is 0.
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Hans Hu <hanshu-oc@zhaoxin.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Since the I2C IP of both wmt and zhaoxin originates from VIA,
it is better to separate the common code first.
The common driver is named as i2c-viai2c-common.c.
Old i2c-wmt.c renamed to i2c-viai2c-wmt.c.
The MAINTAINERS file will be updated accordingly in upcoming commits.
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Hans Hu <hanshu-oc@zhaoxin.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
