tree 7227b85982175cdc7154d793af1fa6e6dcc31ce7
parent 67f488b8f1e6be33ea492d2869f23d08fbfda9ee
author Ricardo Salveti <ricardo.salveti@linaro.org> 1488292878 -0300
committer Kumar Gala <kumar.gala@linaro.org> 1490623557 -0500

nrf_rtc_timer: clear events and counter when disabling sys_clock

Clear pending IRQ when starting and restore back the RTC1 state when
disabling sys_clock, to avoid issues when soft rebooting the device or
chainloading another Zephyr image (e.g. mcuboot).

Change-Id: I693d9168196ad2cfb8475ecfa2051eac043b1fbd
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>