Messages in this thread | | | Date | Tue, 31 Oct 2023 12:36:35 +0100 | Subject | Re: [PATCH 2/2] drivers: rtc: max31335: initial commit | From | Christophe JAILLET <> |
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Le 30/10/2023 à 12:50, Antoniu Miclaus a écrit : > RTC driver for MAX31335 ±2ppm Automotive Real-Time Clock with > Integrated MEMS Resonator. > > Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> > ---
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> +static bool max31335_volatile_reg(struct device *dev, unsigned int reg) > +{ > + /* time keeping registers */ > + if (reg >= MAX31335_SECONDS && > + reg < MAX31335_SECONDS + MAX31335_TIME_SIZE) > + return true; > + > + /* interrupt status register */ > + if (reg == MAX31335_INT_EN1_A1IE) > + return true; > + > + /* temperature registers */ > + if (reg == MAX31335_TEMP_DATA_MSB || MAX31335_TEMP_DATA_LSB) > + return true;
return false otherwise?
CJ
> +}
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