Re: [PATCH 12/20] interconnect: qcom: msm8996: Hook up RPM bus clk definitions

[Dmitry Baryshkov]

On 01/06/2023 13:10, Konrad Dybcio wrote:
> On 1.06.2023 12:08, Dmitry Baryshkov wrote:
> > On 30/05/2023 13:20, Konrad Dybcio wrote:
> > > Assign the necessary definitions to migrate to the new bus clock
> > > handling mechanism.
> > >
> > > Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
> > > ---
> > >    drivers/interconnect/qcom/msm8996.c | 7 +++++++
> > >    1 file changed, 7 insertions(+)
> > >
> > > diff --git a/drivers/interconnect/qcom/msm8996.c b/drivers/interconnect/qcom/msm8996.c
> > > index 1f7e88a37acd..a596f4035d2e 100644
> > > --- a/drivers/interconnect/qcom/msm8996.c
> > > +++ b/drivers/interconnect/qcom/msm8996.c
> > > @@ -1840,6 +1840,7 @@ static const struct qcom_icc_desc msm8996_a1noc = {
> > >        .type = QCOM_ICC_NOC,
> > >        .nodes = a1noc_nodes,
> > >        .num_nodes = ARRAY_SIZE(a1noc_nodes),
> > > +    .bus_clk_desc = &aggre1_branch_clk,
> > >        .regmap_cfg = &msm8996_a1noc_regmap_config
> > >    };
> > >    @@ -1861,6 +1862,7 @@ static const struct qcom_icc_desc msm8996_a2noc = {
> > >        .type = QCOM_ICC_NOC,
> > >        .nodes = a2noc_nodes,
> > >        .num_nodes = ARRAY_SIZE(a2noc_nodes),
> > > +    .bus_clk_desc = &aggre2_branch_clk,
> > >        .intf_clocks = a2noc_intf_clocks,
> > >        .num_intf_clocks = ARRAY_SIZE(a2noc_intf_clocks),
> > >        .regmap_cfg = &msm8996_a2noc_regmap_config
> > > @@ -1889,6 +1891,7 @@ static const struct qcom_icc_desc msm8996_bimc = {
> > >        .type = QCOM_ICC_BIMC,
> > >        .nodes = bimc_nodes,
> > >        .num_nodes = ARRAY_SIZE(bimc_nodes),
> > > +    .bus_clk_desc = &bimc_clk,
> > >        .regmap_cfg = &msm8996_bimc_regmap_config
> > >    };
> > >    @@ -1947,6 +1950,7 @@ static const struct qcom_icc_desc msm8996_cnoc = {
> > >        .type = QCOM_ICC_NOC,
> > >        .nodes = cnoc_nodes,
> > >        .num_nodes = ARRAY_SIZE(cnoc_nodes),
> > > +    .bus_clk_desc = &bus_2_clk,
> > >        .regmap_cfg = &msm8996_cnoc_regmap_config
> > >    };
> > >    @@ -2000,6 +2004,7 @@ static const struct qcom_icc_desc msm8996_mnoc = {
> > >        .type = QCOM_ICC_NOC,
> > >        .nodes = mnoc_nodes,
> > >        .num_nodes = ARRAY_SIZE(mnoc_nodes),
> > > +    .bus_clk_desc = &mmaxi_0_clk,
> >
> > What about an ahb_clk_src here?
> This should be remodeled to MNoC (MMAXI clk) + MNoC_AHB (ahb_clk_src).
>
> I can fix this after this series.

As long as it doesn't result in a regression.

> Konrad
> > >        .intf_clocks = mm_intf_clocks,
> > >        .num_intf_clocks = ARRAY_SIZE(mm_intf_clocks),
> > >        .regmap_cfg = &msm8996_mnoc_regmap_config
> > > @@ -2038,6 +2043,7 @@ static const struct qcom_icc_desc msm8996_pnoc = {
> > >        .type = QCOM_ICC_NOC,
> > >        .nodes = pnoc_nodes,
> > >        .num_nodes = ARRAY_SIZE(pnoc_nodes),
> > > +    .bus_clk_desc = &bus_0_clk,
> > >        .regmap_cfg = &msm8996_pnoc_regmap_config
> > >    };
> > >    @@ -2082,6 +2088,7 @@ static const struct qcom_icc_desc msm8996_snoc = {
> > >        .type = QCOM_ICC_NOC,
> > >        .nodes = snoc_nodes,
> > >        .num_nodes = ARRAY_SIZE(snoc_nodes),
> > > +    .bus_clk_desc = &bus_1_clk,
> > >        .regmap_cfg = &msm8996_snoc_regmap_config
> > >    };
> > >   

--
With best wishes
Dmitry