Messages in this thread | | | Date | Tue, 29 Jun 2021 16:00:14 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH v10] i2c: virtio: add a virtio i2c frontend driver |
| |
On 29-06-21, 12:23, Wolfram Sang wrote: > > > > You are not emulating I2C_FUNC_SMBUS_QUICK, so you need to mask it out. > > > > What is it that we need to have to emulate it ? I did use it in my > > qemu and rust backends, not sure if this was ever sent by device I > > used for testing SMBUS though. > > The biggest use is to scan busses for devices, i.e. use 'i2cdetect' > without the -r parameter.
Okay. But what is missing in the driver because of which it should mask out I2C_FUNC_SMBUS_QUICK.
-- viresh
| |