Re: [RFC PATCH 1/2] i2c: add i2c_get_device_id() to get the standard i2c device id
From: Wolfram Sang
Date: Mon Mar 05 2018 - 11:27:47 EST
> ..._TEN should definitely be cleared.
> ..._SLAVE will probably be cleared anyway.
> ..._HOST_NOTIFY, ..._WAKE and ..._SCCB I don't know about?
Not relevant for device_id reading.
> Are there others? The bits aren't that densely populated which makes
> me worry that I'm missing something...
Historic reasons, there are no more.
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