Hi, On 04/12/2016 at 01:13:56 +0900, Akinobu Mita wrote : > diff --git a/drivers/rtc/rtc-r7301.c b/drivers/rtc/rtc-r7301.c > new file mode 100644 > index 0000000..0929f10 > --- /dev/null > +++ b/drivers/rtc/rtc-r7301.c > @@ -0,0 +1,455 @@ > +/* > + * EPSON TOYOCOM RTC-7301SF/DG Driver > + * > + * Copyright (c) 2016 Akinobu Mita <akinobu.m...@gmail.com> > + * > + * Based on rtc-rp5c01.c > + * > + * Datasheet: http://www5.epsondevice.com/en/products/parallel/rtc7301sf.html > + */ > + > +#include <linux/io.h> > +#include <linux/kernel.h> > +#include <linux/module.h> > +#include <linux/delay.h> > +#include <linux/regmap.h> > +#include <linux/platform_device.h> > +#include <linux/rtc.h> > + > +#define DRV_NAME "rtc-r7301" > + > +enum { > + RTC7301_1_SEC = 0x0, /* Bank 0 and Band 1 */ > + RTC7301_10_SEC = 0x1, /* Bank 0 and Band 1 */ > + RTC7301_AE = BIT(3), > + RTC7301_1_MIN = 0x2, /* Bank 0 and Band 1 */ > + RTC7301_10_MIN = 0x3, /* Bank 0 and Band 1 */ > + RTC7301_1_HOUR = 0x4, /* Bank 0 and Band 1 */ > + RTC7301_10_HOUR = 0x5, /* Bank 0 and Band 1 */ > + RTC7301_DAY_OF_WEEK = 0x6, /* Bank 0 and Band 1 */ > + RTC7301_1_DAY = 0x7, /* Bank 0 and Band 1 */ > + RTC7301_10_DAY = 0x8, /* Bank 0 and Band 1 */ > + RTC7301_1_MONTH = 0x9, /* Bank 0 */ > + RTC7301_10_MONTH = 0xa, /* Bank 0 */ > + RTC7301_1_YEAR = 0xb, /* Bank 0 */ > + RTC7301_10_YEAR = 0xc, /* Bank 0 */ > + RTC7301_100_YEAR = 0xd, /* Bank 0 */ > + RTC7301_1000_YEAR = 0xe, /* Bank 0 */ > + RTC7301_ALARM_CONTROL = 0xe, /* Bank 1 */ > + RTC7301_ALARM_CONTROL_AIE = BIT(0), > + RTC7301_ALARM_CONTROL_AF = BIT(1), > + RTC7301_TIMER_CONTROL = 0xe, /* Bank 2 */ > + RTC7301_TIMER_CONTROL_TIE = BIT(0), > + RTC7301_TIMER_CONTROL_TF = BIT(1), > + RTC7301_CONTROL = 0xf, /* All banks */ > + RTC7301_CONTROL_BUSY = BIT(0), > + RTC7301_CONTROL_STOP = BIT(1), > + RTC7301_CONTROL_BANK_SEL_0 = BIT(2), > + RTC7301_CONTROL_BANK_SEL_1 = BIT(3), > +}; > +
Well, I'm still not convinced this enum is useful, please change those to #defines. Else, this seems good to me. -- Alexandre Belloni, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -- You received this message because you are subscribed to "rtc-linux". Membership options at http://groups.google.com/group/rtc-linux . Please read http://groups.google.com/group/rtc-linux/web/checklist before submitting a driver. --- You received this message because you are subscribed to the Google Groups "rtc-linux" group. To unsubscribe from this group and stop receiving emails from it, send an email to rtc-linux+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
