References
[1] DS1347 datasheet, datasheets.maximintegrated.com/en/ds/
DS1347.pdf [2] DS1347 driver file https://git.kernel.org/cgit/linux/kernel/git/
torvalds/linux.git/tree/drivers/rtc/rtc-ds1347.c [3] Writing and submitting your first Linux kernel patch video,
https://www.youtube.com/watch?v=LLBrBBImJt4 [4] Writing and submitting your first Linux kernel patch text file
and presentation, https://github.com/gregkh/kernel-tutorial