Re: [PATCH v4 7/9] spi: axi-spi-engine: support SPI_MULTI_LANE_MODE_STRIPE
From: Marcelo Schmitt
Date: Thu Jan 08 2026 - 08:17:26 EST
On 12/19, David Lechner wrote:
> Add support for SPI_MULTI_LANE_MODE_STRIPE to the AXI SPI engine driver.
>
> The v2.0.0 version of the AXI SPI Engine IP core supports multiple
> lanes. This can be used with SPI_MULTI_LANE_MODE_STRIPE to support
> reading from simultaneous sampling ADCs that have a separate SDO line
> for each analog channel. This allows reading all channels at the same
> time to increase throughput.
>
> Signed-off-by: David Lechner <dlechner@xxxxxxxxxxxx>
> ---
Reviewed-by: Marcelo Schmitt <marcelo.schmitt@xxxxxxxxxx>