[PATCH 2/2] dt-bindings: spi: atmel,quadspi: Define sama7g5 QSPI

Rob Herring robh at kernel.org
Wed Dec 15 09:05:42 PST 2021


On Thu, 09 Dec 2021 14:29:39 +0200, Tudor Ambarus wrote:
> sama7g5 embedds 2 instances of the QSPI controller:
> 1/ One Octal Serial Peripheral Interface (QSPI0) Supporting up to
>    200 MHz DDR. Octal, TwinQuad, HyperFlash and OctaFlash Protocols
>    Supported
> 2/ One Quad Serial Peripheral Interface (QSPI1) Supporting Up to
>    90 MHz DDR/133 MHz SDR
> 
> Signed-off-by: Tudor Ambarus <tudor.ambarus at microchip.com>
> ---
>  .../devicetree/bindings/spi/atmel,quadspi.yaml   | 16 ++++++++++++++--
>  1 file changed, 14 insertions(+), 2 deletions(-)
> 

Reviewed-by: Rob Herring <robh at kernel.org>



More information about the linux-arm-kernel mailing list