[U-Boot] [PATCH 5/8] clk: Add generic_clk_valid

[Joe Hershberger]

On Mon, Jul 30, 2018 at 7:56 AM, Jagan Teki <jagan at amarulasolutions.com> wrote:
> Add clock validate function for validating
> specific clock to do further clock operations.
>
> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>

Reviewed-by: Joe Hershberger <joe.hershberger at ni.com>