[PATCH v1 2/8] dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property

Conor Dooley conor at kernel.org
Wed Jun 7 17:54:32 UTC 2023


On Wed, Jun 07, 2023 at 01:55:01PM +0200, Leonard Göhrs wrote:
> Some MIPI DBI panels support a three wire mode (clock, chip select,
> bidirectional data) that can be used to ask the panel if it is already set
> up by e.g. the bootloader and can thus skip the initialization.
> This enables a flicker-free boot.
> 
> Signed-off-by: Leonard Göhrs <l.goehrs at pengutronix.de>

Acked-by: Conor Dooley <conor.dooley at microchip.com>

Cheers,
Conor.
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