Re: [PATCH V3 2/2] interconnect: qcom: add QCS8300 interconnect provider driver
From: Raviteja Laggyshetty
Date: Wed Sep 18 2024 - 05:41:27 EST
On 9/11/2024 4:18 PM, Dmitry Baryshkov wrote:
> On Tue, Sep 10, 2024 at 10:10:13AM GMT, Raviteja Laggyshetty wrote:
>> Add driver for the Qualcomm interconnect buses found in QCS8300
>> 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: Raviteja Laggyshetty <quic_rlaggysh@xxxxxxxxxxx>
>> ---
>> drivers/interconnect/qcom/Kconfig | 11 +
>> drivers/interconnect/qcom/Makefile | 2 +
>> drivers/interconnect/qcom/qcs8300.c | 2088 +++++++++++++++++++++++++++
>> drivers/interconnect/qcom/qcs8300.h | 177 +++
>> 4 files changed, 2278 insertions(+)
>> create mode 100644 drivers/interconnect/qcom/qcs8300.c
>> create mode 100644 drivers/interconnect/qcom/qcs8300.h
>
> The driver looks pretty close to sa8775p one. Would it make sense to
> have a single driver instead? Or would it complicate things
> significantly?
>
Yes, the target is close to sa8775p. but there are differences in the topology and same driver cannot be used for both targets.
Thanks,
Raviteja