[PATCH 1/2] clk: rename clk_core_get_boundaries() to clk_hw_get_boundaries() and expose

Stephen Boyd sboyd at codeaurora.org
Thu Dec 21 12:07:43 PST 2017

On 12/21, Alexander Kochetkov wrote:
> In order to provide a way to know clock limits to clock providers.
> The patch is needed for fixing commit 5d890c2df900 ("clk: rockchip:
> add special approximation to fix up fractional clk's jitter").
> Custom approximation function introduced by the patch, can
> select frequency rate larger than one configured using
> clk_set_max_rate().
> Signed-off-by: Alexander Kochetkov <al.kochet at gmail.com>
> ---

Can you convert to the determine_rate op instead of round_rate?
That function should tell you the min/max limits so that you
don't need to query that information from the core.

Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

More information about the Linux-rockchip mailing list