u-boot.git/drivers/clk/rockchip, branch v2016.09

rockchip: remove log2 reimplementation from clock drivers

2016-08-06T00:07:07Z

The already available ilog2 function does exactly the same in the common case than the log2 function the current clock-driver reimplement. So, simply move to that one. Signed-off-by: Heiko Stuebner Acked-by: Simon Glass

clock: rk3399: add support for dwmmc 400K

2016-08-06T00:02:51Z

MMC core will use 400KHz for card initialize first and then switch to higher frequency like 50MHz, we need to support both 400KHz and about 50MHz for dwmmc controller. Signed-off-by: Kever Yang Acked-by: Simon Glass

move: rockchip: move clock drivers into a subdirectory

2016-08-05T23:56:08Z

With the number of Rockchip clock drivers increasing, don't clutter up the core drivers/clk directory with them and instead move them out of the way into a separate subdirectory. Suggested-by: Simon Glass Signed-off-by: Heiko Stuebner Acked-by: Simon Glass Updated for rk3399: Signed-off-by: Simon Glass