On Tue Jul 8, 2025 at 1:30 PM CEST, Konrad Dybcio wrote:
> On 7/8/25 12:20 PM, Luca Weiss wrote:
>> Add driver for the Qualcomm interconnect buses found in Milos based
>> platforms. The topology consists of several NoCs that are controlled by
>> a remote processor that collects the aggregated bandwidth for each
>> master-slave pairs.
>>
>> Signed-off-by: Luca Weiss <[email protected]>
>> ---
>
> [...]
>
>> +static struct qcom_icc_bcm * const aggre1_noc_bcms[] = {
>> +};
>
> You can remove the empty bcm arrays and .(num_)bcms assignments
> for them
Sure!
>
> [...]
>
>> +static const struct of_device_id qnoc_of_match[] = {
>> + { .compatible = "qcom,milos-aggre1-noc", .data = &milos_aggre1_noc},
>> + { .compatible = "qcom,milos-aggre2-noc", .data = &milos_aggre2_noc},
>> + { .compatible = "qcom,milos-clk-virt", .data = &milos_clk_virt},
>> + { .compatible = "qcom,milos-cnoc-cfg", .data = &milos_cnoc_cfg},
>> + { .compatible = "qcom,milos-cnoc-main", .data = &milos_cnoc_main},
>> + { .compatible = "qcom,milos-gem-noc", .data = &milos_gem_noc},
>> + { .compatible = "qcom,milos-lpass-ag-noc", .data = &milos_lpass_ag_noc},
>> + { .compatible = "qcom,milos-mc-virt", .data = &milos_mc_virt},
>> + { .compatible = "qcom,milos-mmss-noc", .data = &milos_mmss_noc},
>> + { .compatible = "qcom,milos-nsp-noc", .data = &milos_nsp_noc},
>> + { .compatible = "qcom,milos-pcie-anoc", .data = &milos_pcie_anoc},
>> + { .compatible = "qcom,milos-system-noc", .data = &milos_system_noc},
>> + { }
>
> a space before '}' would be neat
There is a space :)
>
> Konrad
>
>> +};
>> +MODULE_DEVICE_TABLE(of, qnoc_of_match);
>> +
>> +static struct platform_driver qnoc_driver = {
>> + .probe = qcom_icc_rpmh_probe,
>> + .remove = qcom_icc_rpmh_remove,
>> + .driver = {
>> + .name = "qnoc-milos",
>> + .of_match_table = qnoc_of_match,
>> + .sync_state = icc_sync_state,
>
> Are there any issues with sync_state? (hopefully not)
Don't think so, I don't see any sync_state pending warnings in dmesg so
I assume it's 'synced'? Anything I should look out for in particular?
Also since it looks like I'll anyways send a v3, I've already ported the
QoS settings, and don't think I'm seeing any issues booting up with
that. So I'll include it with v3.
Regards
Luca
>
> Konrad
