tree ea663bd68c43da6e15dc01bf5bf6fabc22ebeca9
parent 9c19b8930d2cf95f5dc5ec11610400a7c61845d1
author Akinobu Mita <akinobu.mita@gmail.com> 1480860279 +0900
committer Alexandre Belloni <alexandre.belloni@free-electrons.com> 1482105561 +0100

rtc: add support for EPSON TOYOCOM RTC-7301SF/DG

This adds support for EPSON TOYOCOM RTC-7301SF/DG which has parallel
interface compatible with SRAM.

This driver supports basic clock, calendar and alarm functionality.

Tested with Microblaze linux running on Artix7 FPGA board with my own
custom IP for RTC-7301.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>