On Wed, Jul 04, 2018 at 01:41:42PM +0000, Ben Whitten wrote: Please fix your mail client to word wrap within paragraphs at something substantially less than 80 columns. Doing this makes your messages much easier to read and reply to. > In my SX1257 driver currently the regmap is backed via SPI with > devm_regmap_init_spi, please correct me if I am wrong but if I > understand correctly this could be split out to regmap backed by SPI > in the case of a direct host connection, and a regmap backed by the > SX1301's regmapped strobing register interface, regmap_bus? Yes. > Is there a precedent to this I can examine? There's lots of devices that provide both SPI and I2C, you'd just be using a regmap_bus instead of the I2C one. I can't recall an example of the specific combination you're looking for though.
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