Inoder for test suspend resume feature on Odroid N2 we need to enable RTC module on this device. Following patches enable rtc on Odroid N2 but sill rtcwakeup is not working se bellow. Any inputs are welcome. # sudo hwclock -r && date 2020-07-15 15:53:27.706883+00:00 Wed Jul 15 15:53:27 UTC 2020 # echo 1 > /sys/power/pm_debug_messages bash: /sys/power/pm_debug_messages: Permission denied # time rtcwake -s 30 -m mem rtcwake: /dev/rtc0 not enabled for wakeup events real 0m0.003s user 0m0.003s sys 0m0.000s # -Anand Anand Moon (3): arm64: dts: meson-g12b-odroid-n2: Enable RTC controller node arm64: dts: meson-g12b-odroid-n2: Disable virtual wake RTC arm64: defconfig: Enable RTC devices for Amlogic boards .../boot/dts/amlogic/meson-g12b-odroid-n2.dts | 18 ++++++++++++++++++ arch/arm64/configs/defconfig | 1 + 2 files changed, 19 insertions(+) -- 2.27.0
