[U-Boot] [U-Boot, v4, 47/66] rockchip: clk: rk3368: add support for configuring the SPI clocks

[Philipp Tomsich]

> As SPI support may be useful in the boot-flow, this adds support for
> configuring the SPI controller's clocks in the RK3368 clock driver.
> 
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Signed-off-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> ---
> 
> Changes in v4: None
> Changes in v3: None
> Changes in v2:
> - added SPI clock setup
> 
>  drivers/clk/rockchip/clk_rk3368.c | 132 ++++++++++++++++++++++++++++++--------
>  1 file changed, 106 insertions(+), 26 deletions(-)
> 

Applied to u-boot-rockchip, thanks!