Stefan Herbrechtsmeier 61e745d131 mmc: zynq: Add fdt max-frequency support
The maximum supported peripheral clock frequency of the zynq depends on
the IO routing. The MIO and EMIO support a maximum frequency of 50 MHz
respectively 25 MHz. Use the max-frequency value of the device tree to
determine the maximal supported peripheral clock frequency.

Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2017-02-17 10:22:47 +01:00
..
2016-12-01 13:51:57 +09:00
2016-10-09 21:36:27 -06:00
2016-10-09 21:36:27 -06:00