dt-bindings: arm: stm32: add compatible strings for Linux Automation GmbH LXA FairyTux 2

The Linux Automation GmbH FairyTux2 is a small Linux device based on
an Octavo Systems OSD32MP153c SiP, that occupies just two slots on a
DIN rail.

Add compatible for the generation 1 and 2 based on the STM32MP153c.

Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>

diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
index b6c56d4ce6b9515565fc05348896ba9f400643f0..6825d965da3daf2b508fbd88e8c9d40e20ba1f59 100644 (file)
--- a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
+++ b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
@@ -94,6 +94,8 @@ properties:
       - description: Octavo OSD32MP153 System-in-Package based boards
         items:
           - enum:
+              - lxa,stm32mp153c-fairytux2-gen1 # Linux Automation FairyTux 2 (Generation 1)
+              - lxa,stm32mp153c-fairytux2-gen2 # Linux Automation FairyTux 2 (Generation 2)
               - lxa,stm32mp153c-tac-gen3 # Linux Automation TAC (Generation 3)
           - const: oct,stm32mp153x-osd32
           - const: st,stm32mp153