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Message-ID: <Y+X4EBACJ/AYvtOw@hovoldconsulting.com>
Date: Fri, 10 Feb 2023 08:53:52 +0100
From: Johan Hovold <johan@...nel.org>
To: Alexandre Belloni <alexandre.belloni@...tlin.com>
Cc: Bjorn Andersson <andersson@...nel.org>,
Johan Hovold <johan+linaro@...nel.org>,
Andy Gross <agross@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Alessandro Zummo <a.zummo@...ertech.it>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Maximilian Luz <luzmaximilian@...il.com>,
linux-arm-msm@...r.kernel.org, linux-rtc@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: (subset) [PATCH v2 00/22] rtc: pm8xxx: add support for setting
time using nvmem
On Thu, Feb 09, 2023 at 11:25:34PM +0100, Alexandre Belloni wrote:
>
> On Thu, 02 Feb 2023 16:54:26 +0100, Johan Hovold wrote:
> > This series adds support for setting the RTC time on Qualcomm platforms
> > where the PMIC RTC time registers are read-only by instead storing an
> > offset in some other non-volatile memory. This is used to enable the RTC
> > in the SC8280XP Compute Reference Design (CRD) and Lenovo Thinkpad X13s
> > laptop.
> >
> > The RTCs in many Qualcomm devices are effectively broken due to the time
> > registers being read-only. Instead some other non-volatile memory can be
> > used to store and offset which a driver can take into account. On
> > machines like the X13s, the UEFI firmware (and Windows) use a UEFI
> > variable for storing such an offset, but not all Qualcomm systems use
> > UEFI.
> >
> > [...]
>
> Applied, thanks!
>
> [01/22] rtc: pm8xxx: fix set-alarm race
> commit: c88db0eff9722fc2b6c4d172a50471d20e08ecc6
...
> [15/22] rtc: pm8xxx: drop error messages
> commit: c94fb939e65155bc889e62396f83ef4317d643ac
I noticed that you did not apply patches 16 and 17 that add support for
the nvmem offset. Was that on purpose or a mistake?
Johan
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