Re: [RFE PATCH 2/2] rtc, add write functionality to sysfs

John Stultz <john.stultz@xxxxxxxxxx> · Fri, 22 Feb 2013 12:43:48 -0800

On 02/14/2013 09:02 AM, Prarit Bhargava wrote:
/sys/class/rtc/rtcX/date and /sys/class/rtc/rtcX/time currently have
read-only access.  This patch introduces write functionality which will
set the rtc time.

Usage: echo YYYY-MM-DD > /sys/class/rtc/rtcX/date
        echo HH:MM:SS > /sys/class/rtc/rtcX/time

Why do we want to add a new interface here?

thanks
-john

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