Re: [U-Boot] [PATCH v3 4/4] mmc: zynq: Add fdt max-frequency support

2016-12-05 Thread Jaehoon Chung
On 12/02/2016 10:24 PM, stefan.herbrechtsme...@weidmueller.de wrote: > From: Stefan Herbrechtsmeier > > 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 val

[U-Boot] [PATCH v3 4/4] mmc: zynq: Add fdt max-frequency support

2016-12-02 Thread stefan.herbrechtsmeier
From: Stefan Herbrechtsmeier 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 frequ