Messages in this thread | | | Date | Tue, 5 Oct 2021 19:19:57 +0300 | From | Andy Shevchenko <> | Subject | Re: [PATCH v2 1/4] i2c: check bus number property in DesignWare I2C Controller |
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On Tue, Oct 05, 2021 at 04:37:45PM +0200, Paweł Anikiel wrote: > On SoCFPGA systems, it's desireable to have fixed numbering for > i2c busses, while being able to enable/disable them (e.g. have i2c1 > be mapped to /dev/i2c-1, even though i2c0 is disabled). This can also > be achieved using devicetree aliases (see i2c_add_adapter). However, > having the driver be self-contained without relying on aliases is more > robust.
Why? This number means nothing, user space has another means to have this being robust. Sorry, but I don't see any even close to good enough justification, NAK.
-- With Best Regards, Andy Shevchenko
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