lkml.org 
[lkml]   [2025]   [Nov]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 4/7] clk: thead: th1520-ap: Support setting PLL rates
On Thu, Nov 20, 2025 at 01:14:13PM +0000, Yao Zi wrote:
> TH1520 ships several PLLs that could operate in either integer or
> fractional mode. However, the TRM only lists a few configuration whose
> stability is considered guaranteed.
>
> Add a table-lookup rate determination logic to support PLL rate setting,
> and fill up frequency-configuration tables for AP-subsystem PLLs.
>
> Signed-off-by: Yao Zi <ziyao@disroot.org>
> ---
> drivers/clk/thead/clk-th1520-ap.c | 142 ++++++++++++++++++++++++++++++
> 1 file changed, 142 insertions(+)

Reviewed-by: Drew Fustini <fustini@kernel.org>

\
 
 \ /
  Last update: 2025-11-26 16:47    [from the cache]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and my Meterkast|Read the blog