[PATCH v2 1/6] dt-bindings: mmc: mmci: Add st,stm32mp25-sdmmc2 compatible

[Yann Gautier]

For STM32MP25, we'll need to distinguish how is managed the delay block.
This is done through a new comptible dedicated for this SoC, as the
delay block registers are located in SYSCFG peripheral.

Signed-off-by: Yann Gautier <yann.gautier at foss.st.com>
---
Changes in v2:
- update dt-bindings file (remove bootloader reference and use enum)

 Documentation/devicetree/bindings/mmc/arm,pl18x.yaml | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml
index 1c96da04f0e53..2459a55ed540b 100644
--- a/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml
+++ b/Documentation/devicetree/bindings/mmc/arm,pl18x.yaml
@@ -53,10 +53,11 @@ properties:
         items:
           - const: arm,pl18x
           - const: arm,primecell
-      - description: Entry for STMicroelectronics variant of PL18x.
-          This dedicated compatible is used by bootloaders.
+      - description: Entries for STMicroelectronics variant of PL18x.
         items:
-          - const: st,stm32-sdmmc2
+          - enum:
+              - st,stm32-sdmmc2
+              - st,stm32mp25-sdmmc2
           - const: arm,pl18x
           - const: arm,primecell
 
-- 
2.25.1