Re: [RESEND PATCH v3 3/5] i2c: i2c-stm32f7: add driver

2017-09-14 Thread Pierre Yves MORDRET
On 09/13/2017 11:26 PM, Wolfram Sang wrote: > Hi, > > thanks for this driver! > >> +/** >> + * struct stm32f7_i2c_spec - private i2c specification timing >> + * @rate: I2C bus speed (Hz) >> + * @rate_min: 80% of I2C bus speed (Hz) >> + * @rate_max: 120% of I2C bus speed (Hz) > > You would gene

Re: [RESEND PATCH v3 3/5] i2c: i2c-stm32f7: add driver

2017-09-13 Thread Wolfram Sang
Hi, thanks for this driver! > +/** > + * struct stm32f7_i2c_spec - private i2c specification timing > + * @rate: I2C bus speed (Hz) > + * @rate_min: 80% of I2C bus speed (Hz) > + * @rate_max: 120% of I2C bus speed (Hz) You would generate a clock which is higher than the requested one? This is hi