Re: [PATCH v5 07/19] clk: qcom: dispcc-qcm2290: Switch to DT index based clk lookup

From: Konrad Dybcio

Date: Fri Jul 03 2026 - 03:20:58 EST


On 7/2/26 8:31 PM, Imran Shaik wrote:
> Update the QCM2290 DISPCC driver to use the DT index based parent clock
> lookup to align with the latest convention. While updating the parent data,
> fix the MDSS MDP clock source parent to use gcc_disp_gpll0_div_clk_src
> instead of gcc_disp_gpll0_clk_src. This parent is currently unused by the
> frequency tables, but should be corrected to match the hardware clock plan.

That change is invalid according to the agatti clock docs -
DISP_CC_MDSS_MDP_CLK_SRC RCG leg 4 takes GPLL0_OUT_MAIN as
an input

Konrad