On 03/09/2025 17:09:32+0530, Devang Tailor wrote: > > Hi, > > > > -----Original Message----- > > From: Devang Tailor <dev.tailor@xxxxxxxxxxx> > > Sent: 10 July 2025 14:05 > > To: robh@xxxxxxxxxx; krzk+dt@xxxxxxxxxx; conor+dt@xxxxxxxxxx; > > alim.akhtar@xxxxxxxxxxx; alexandre.belloni@xxxxxxxxxxx; > > devicetree@xxxxxxxxxxxxxxx; linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux- > > samsung-soc@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; linux- > > rtc@xxxxxxxxxxxxxxx; faraz.ata@xxxxxxxxxxx > > Cc: Devang Tailor <dev.tailor@xxxxxxxxxxx> > > Subject: [PATCH v2 0/3] On-chip RTC support for ExynosAutov9 > > > > Enable on-chip RTC support. The on-chip RTC of this SoC is similar to the > > previous versions of Samsung SoC. So re-use the existing RTC driver with > > applicable call-backs for initialization and IRQ handling. > > Add a separate call-back for disabling RTC since existing '.disable' > > call-backs updates additional bit not valid for RTC of ExynosAutov9. > > > > Setting and getting hardware clock has been tested using 'hwclock' > > and 'date' utilities. > > > > Alarm interrupt has been checked with incrementing interrupt count via "cat > > /proc/interrupts | grep rtc" for 10sec wakeup time via "echo +10 > > > /sys/class/rtc/rtc0/wakealarm" > > > > changelog > > --- > > Changes in v2: > > - Fixed the review comment of v1 for mis-aligmnent & asymmetry bit logic. > > - link for v1 : https://lore.kernel.org/linux-rtc/20250702052426.2404256-1- > > dev.tailor@xxxxxxxxxxx/ > > > > Reminder! > Can you please help to identify if anything is pending in this patch series ? I see all three patches are reviewed. > You have actions after those reviews: https://lore.kernel.org/all/20250711-shapeless-adorable-lobster-d2efbf@krzk-bin/ > > > > Devang Tailor (3): > > dt-bindings: rtc: s3c-rtc: add compatible for exynosautov9 > > rtc: s3c: support for exynosautov9 on-chip RTC > > arm64: dts: exynosautov9: add RTC DT node > > > > .../devicetree/bindings/rtc/s3c-rtc.yaml | 1 + > > .../boot/dts/exynos/exynosautov9-sadk.dts | 4 ++++ > > arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 10 ++++++++++ > > drivers/rtc/rtc-s3c.c | 18 ++++++++++++++++++ > > 4 files changed, 33 insertions(+) > > > > > > base-commit: 58ba80c4740212c29a1cf9b48f588e60a7612209 > > -- > > 2.34.1 > > -- Alexandre Belloni, co-owner and COO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
