On Tue, Jun 04, 2024 at 03:20:31PM +0200, Noralf Trønnes via B4 Relay wrote:
> From: Noralf Trønnes
>
> DRM_FORMAT_RGB888 is 24 bits per pixel and it would be natural to send it
> on the SPI bus using a 24 bits per word transfer. The problem with this
> is that not all SPI controllers support 24
From: Noralf Trønnes
DRM_FORMAT_RGB888 is 24 bits per pixel and it would be natural to send it
on the SPI bus using a 24 bits per word transfer. The problem with this
is that not all SPI controllers support 24 bpw.
Since DRM_FORMAT_RGB888 is stored in memory as little endian and the SPI
bus is b