Re: [PATCH v6 1/6] tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state

From: Rajendra Nayak
Date: Tue Jun 30 2020 - 08:17:20 EST



On 6/25/2020 10:38 AM, Bjorn Andersson wrote:
On Mon 15 Jun 05:02 PDT 2020, Rajendra Nayak wrote:

geni serial needs to express a perforamnce state requirement on CX
powerdomain depending on the frequency of the clock rates.
Use OPP table from DT to register with OPP framework and use
dev_pm_opp_set_rate() to set the clk/perf state.

Signed-off-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx>
Reviewed-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: Akash Asthana <akashast@xxxxxxxxxxxxxx>
Cc: linux-serial@xxxxxxxxxxxxxxx

Picked up patch 1 and 2 through the qcom tree.

thanks Bjorn

As Mark requested, please don't lump together patches that doesn't
actually depend on each other in the same series - it's quite confusing
to know what to pick and not.

Sorry for the confusion, I will try and split them into driver specific patches henceforth.
For this series though, I see that you have merged the entire ICC series for
QUP and QSPI into for-next of the qcom tree.
In which case it perhaps makes sense for you to pull in the QSPI change from this series
as well? i.e PATCH 6/6.
If so, I will rebase the patch on your for-next and resend (Its already Ack'ed by Mark)

thanks,
Rajendra

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