Re: [PATCH 07/16] arm64: dts: qcom: shikra: Add CPU OPP tables to scale DDR/L3
From: Dmitry Baryshkov
Date: Mon May 25 2026 - 05:23:59 EST
On Mon, May 25, 2026 at 01:19:11AM +0530, Komal Bajaj wrote:
> From: Sayantan Chakraborty <sayantan.chakraborty@xxxxxxxxxxxxxxxx>
>
> Add OPP tables required to scale DDR and L3 per freq-domain on
> Shikra SoC.
>
> Signed-off-by: Sayantan Chakraborty <sayantan.chakraborty@xxxxxxxxxxxxxxxx>
> Signed-off-by: Komal Bajaj <komal.bajaj@xxxxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/shikra.dtsi | 84 ++++++++++++++++++++++++++++++++++++
> 1 file changed, 84 insertions(+)
Does it really make sense to split cpufreq_hw, EPSS and OPP tables into
three separate patches?
>
> @@ -144,6 +164,70 @@ memory@80000000 {
> /* We expect the bootloader to fill in the size */
> reg = <0x0 0x80000000 0x0 0x0>;
> };
> + cpu0_opp_table: opp-table-cpu0 {
Missing empty line.
> + compatible = "operating-points-v2";
> + opp-shared;
> +
> + cpu0_opp_768mhz: opp-768000000 {
Drop useless labels.
> + opp-hz = /bits/ 64 <768000000>;
> + opp-peak-kBps = <1200000 17817600>;
> + };
--
With best wishes
Dmitry