On 09/24/2013 05:59 PM, Wolfram Sang wrote: >> "glitch" is is used to tune the I2C timing requirements, and has a >> nanosecond granularity. >> These values are added to default timing values. >> I'm not 100% sure, but it looks like the "samsung,i2c-sda-delay" in the >> i2c-s3c2410 driver. > For that, we have the generic "i2c-sda-hold-time-ns" property. The s3c > driver hasn't been converted to use it, sadly. > Ok, thank you for pointing this out. After some checks, this property doesn't match with what is done in this driver. In the v2 series I am sending, I removed the I2C timing tuning as it works on all the boards I have tested with. I will only keep the anti-glitch filtering, using private properties as I didn't find any generic ones that could fit. Regards, Maxime -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
