On 16/07/2023 23:26, Andrea Collamati wrote: > Dear Krzysztof > > I release a V2 version. I hope I have understood all your requests. > See below. > >> 2. Please use scripts/get_maintainers.pl to get a list of necessary >> people and lists to CC (and consider --no-git-fallback argument). It >> might happen, that command when run on an older kernel, gives you >> outdated entries. Therefore please be sure you base your patches on >> recent Linux kernel. >> > I was using branch master git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git but Should be fine. I still doubt that you used it, though. If you got Conor's email, then for sure you should have got my email. > > I saw it was too old. I switched to branch testing. >> 6. mcp or MCP? What is this? Proper title is missing... also no >> description. >> > I don't know whether using small o capital letters. Usually manufacturers use capital letter to identify the component > but kernel drivers use lowercase in code. Use what is in datasheet. >> >> Shouldn't this binding be just merged with existing mcp4725? Are you >> sure it's not similar device, IOW, are you sure you do not have vref supply? >> > Unfortunately they are not that similar. MCP4728 has two vref choices: > > - Use Vdd (power supply) as Vref > > - User Internal 2.048 V Vref source. Exactly the same as existing mcp4726, so what is the problem? Best regards, Krzysztof