Re: [PATCH v4 2/8] clk: qcom: Add Global Clock controller (GCC) driver for IPQ5018

From: Konrad Dybcio
Date: Tue Jun 13 2023 - 11:23:43 EST




On 13.06.2023 15:16, Sricharan Ramabadhran wrote:
> Hi Konrad,
>
> On 5/27/2023 12:47 AM, Konrad Dybcio wrote:
>>
>>
>> On 10.05.2023 15:41, Sricharan Ramabadhran wrote:
>>> Add support for the global clock controller found on IPQ5018
>>> based devices.
>>>
>>> Co-developed-by: Varadarajan Narayanan <quic_varada@xxxxxxxxxxx>
>>> Signed-off-by: Varadarajan Narayanan <quic_varada@xxxxxxxxxxx>
>>> Co-developed-by: Gokul Sriram Palanisamy <quic_gokulsri@xxxxxxxxxxx>
>>> Signed-off-by: Gokul Sriram Palanisamy <quic_gokulsri@xxxxxxxxxxx>
>>> Signed-off-by: Sricharan Ramabadhran <quic_srichara@xxxxxxxxxxx>
>>> ---
>>>   [v4] Fixed to use ARRAY_SIZE() wherever parent_data was used
>>>        Changed GPL v2 to GPL as per comments
>>>
>>>   drivers/clk/qcom/Kconfig       |   10 +-
>>>   drivers/clk/qcom/Makefile      |    1 +
>>>   drivers/clk/qcom/gcc-ipq5018.c | 3731 ++++++++++++++++++++++++++++++++
>>>   3 files changed, 3740 insertions(+), 2 deletions(-)
>>>   create mode 100644 drivers/clk/qcom/gcc-ipq5018.c
>>>
>> [...]
>>
>>> +struct clk_rcg2 lpass_axim_clk_src = {
>>> +    .cmd_rcgr = 0x2E028,
>> Please use lowercase hex for non-macro-defines, all throughout the file.
>>
>
>  ok. Will fix this in V10.
>
>> [...]
>>
>>> +static struct clk_rcg2 system_noc_bfdcd_clk_src = {
>> Drop clocks that are managed in RPM, they will conflict.
>>
>
>   IPQ5018 does not have RPM.
Oh that's new. I suppose you'll be interested in clk-interconnect for
voting on bus resources then.

Konrad
>
> Regards,
>  Sricharan