set_bus_speed is the right function where bus speed should be setup.
This move enable option to remove probe and remove functions which are
empty.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Extract reading IP base address in function which is designed for it.
Also enable option to read more information from DT in this function.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
This is a possible drop in replacement for drivers/i2c/zynq-i2c.c
Since this is cadence IP it has been renamed to cdns-i2c,
to make sense with the compatible string.
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>