[U-Boot] [U-Boot, RESENT, v2, 3/4] rockchip: clk: update dwmmc clock div

[Philipp Tomsich]

> dwmmc controller has default internal divider by 2,
> and we always provide double of the clock rate request by
> dwmmc controller. Sync code for all Rockchip SoC with:
> 4055b46 rockchip: clk: rk3288: fix mmc clock setting
> 
> Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
> ---
> 
> Changes in v2:
> - add comment for mmc clock div 2 internal
> - update the commit message
> 
>  drivers/clk/rockchip/clk_rk3036.c |  6 +++---
>  drivers/clk/rockchip/clk_rk3188.c |  5 +++--
>  drivers/clk/rockchip/clk_rk322x.c |  8 ++++----
>  drivers/clk/rockchip/clk_rk3288.c |  1 +
>  drivers/clk/rockchip/clk_rk3328.c |  9 +++++----
>  drivers/clk/rockchip/clk_rk3399.c | 12 ++++++++----
>  6 files changed, 24 insertions(+), 17 deletions(-)
> 

Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>