Re: [PATCH V2 10/20] Documentation: devicetree: spi: add spi-lsbyte-first propery

From: Mark Brown
Date: Mon Apr 08 2019 - 02:38:11 EST


On Thu, Apr 04, 2019 at 05:14:09PM -0700, Sowjanya Komatineni wrote:
> spi-lsbyte-first optional property allows SPI slaves to choose byte
> order of little endian for transfers.

Why make this a DT property - surely it's either a fixed property of the
relevant devices if they are LSB first (in which case we should know we
can use it from the device) or it's something that the driver for the
device can just vary at runtime?

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