dt-bindings: mtd: partitions: Constrain the list of parsers

Parser compatibles cannot be used anywhere, and the list is limited. In
order to constrain this list, enumerate them all under the top
"partitions" subnode. New parsers will have to add their own compatible
here as well.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/linux-mtd/20221114090315.848208-12-miquel.raynal@bootlin.com

Documentation/devicetree/bindings/mtd/mtd.yaml

@@ -30,6 +30,9 @@ properties:
   partitions:
     $ref: /schemas/mtd/partitions/partitions.yaml
 
+    required:
+      - compatible
+
 patternProperties:
   "@[0-9a-f]+$":
     $ref: partitions/partition.yaml

Documentation/devicetree/bindings/mtd/partitions/arm,arm-firmware-suite.yaml

@@ -9,6 +9,8 @@ title: ARM Firmware Suite (AFS) Partitions
 maintainers:
   - Linus Walleij <linus.walleij@linaro.org>
 
+select: false
+
 description: |
   The ARM Firmware Suite is a flash partitioning system found on the
   ARM reference designs: Integrator AP, Integrator CP, Versatile AB,

Documentation/devicetree/bindings/mtd/partitions/brcm,bcm4908-partitions.yaml

@@ -17,6 +17,8 @@ description: |
 maintainers:
   - Rafał Miłecki <rafal@milecki.pl>
 
+select: false
+
 properties:
   compatible:
     const: brcm,bcm4908-partitions

Documentation/devicetree/bindings/mtd/partitions/brcm,bcm947xx-cfe-partitions.yaml

@@ -35,6 +35,8 @@ description: |
 maintainers:
   - Rafał Miłecki <rafal@milecki.pl>
 
+select: false
+
 properties:
   compatible:
     const: brcm,bcm947xx-cfe-partitions

Documentation/devicetree/bindings/mtd/partitions/linksys,ns-partitions.yaml

@@ -18,6 +18,8 @@ description: |
 maintainers:
   - Rafał Miłecki <rafal@milecki.pl>
 
+select: false
+
 properties:
   compatible:
     const: linksys,ns-partitions

Documentation/devicetree/bindings/mtd/partitions/partitions.yaml

@@ -13,6 +13,15 @@ description: |
 maintainers:
   - Miquel Raynal <miquel.raynal@bootlin.com>
 
+oneOf:
+  - $ref: arm,arm-firmware-suite.yaml
+  - $ref: brcm,bcm4908-partitions.yaml
+  - $ref: brcm,bcm947xx-cfe-partitions.yaml
+  - $ref: fixed-partitions.yaml
+  - $ref: linksys,ns-partitions.yaml
+  - $ref: qcom,smem-part.yaml
+  - $ref: redboot-fis.yaml
+
 properties:
   compatible: true
 
@@ -29,5 +38,4 @@ patternProperties:
 required:
   - compatible
 
-# Temporary value, should be set to false when constraining the parsers list
-additionalProperties: true
+unevaluatedProperties: false

Documentation/devicetree/bindings/mtd/partitions/qcom,smem-part.yaml

@@ -15,6 +15,8 @@ description: |
   varies between partition table revisions. V3 supports maximum 16 partitions
   and V4 supports 48 partitions.
 
+select: false
+
 properties:
   compatible:
     const: qcom,smem-part

Documentation/devicetree/bindings/mtd/partitions/redboot-fis.yaml

@@ -16,6 +16,8 @@ description: The FLASH Image System (FIS) directory is a flash description
 maintainers:
   - Linus Walleij <linus.walleij@linaro.org>
 
+select: false
+
 properties:
   compatible:
     const: redboot-fis
@@ -26,6 +28,10 @@ properties:
       device. On a flash memory with 32KB eraseblocks, 0 means the first
       eraseblock at 0x00000000, 1 means the second eraseblock at 0x00008000 and so on.
 
+  '#address-cells': false
+
+  '#size-cells': false
+
 required:
   - compatible
   - fis-index-block