Re: [PATCH 2/2] clk: qcom: gcc-ipq5018: drop CLK_SET_RATE_PARENT from UBI0 NoC branches
From: Konrad Dybcio
Date: Fri Oct 16 2026 - 05:07:01 EST
On 10/2/26 2:19 PM, Andrei-Alexandru Bleortu wrote:
> gcc_ubi0_cfg_clk is a child of pcnoc_clk_src, and gcc_ubi0_utcm_clk and
> gcc_ubi0_nc_axi_clk are children of system_noc_clk_src. All three have
> CLK_SET_RATE_PARENT, so a rate request on one of these leaf gates
> reprograms the live NoC clock sources that every other peripheral on
> the bus runs from.
>
> Each NoC has a single rate anyway, so drop the flag and let these gates
> follow the bus instead of setting it.
>
> Fixes: e3fdbef1bab8 ("clk: qcom: Add Global Clock controller (GCC) driver for IPQ5018")
>
> Assisted-by: LLM
> Signed-off-by: Andrei-Alexandru Bleortu <me@xxxxxxxxxxxx>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Konrad