On Fri, 28 May 2021 13:33:44 +0200, Sebastian Reichel wrote:

Add binding support for devices, that have more than one
chip select. A typical example are SPI connected microcontroller,
that can also be programmed over SPI like NXP Kinetis or
chips with a configuration and a data chip select, such as
Microchip's MRF89XA transceiver.

Signed-off-by: Sebastian Reichel <redacted>
---
 Documentation/devicetree/bindings/spi/spi-controller.yaml | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

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