yaml: fix properties syntax to 'mapping' instead of 'series'

According to yaml syntaxic rules, 'properties' described in dts
bindings yaml files could be seen as 'mapping'(key/value couple),
instead of 'series' (list of single elements).
yaml 'mappings' will then be converted by yaml python library as
python 'dict' which will ease treatment (instead of current list
as were before this commit).
Same treatment is applied to 'inherits'.

script extract_dts_inlcude is updated to take change of yaml_list
structre into account. This allows some code simplification. Largest
impact is yaml_collapse function which works now allow complete
overload method on all the attributes of a yaml nodes.

Signed-off-by: Erwan Gouriou <[email protected]>

Author: erwango

dts/bindings/arc/arc,dccm.yaml

@@ -12,13 +12,13 @@ description: >
     This binding gives a base representation of the ARC DCCM
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: optional
       description: compatible strings
       constraint: "arc,dccm"
 
-  - reg:
+    reg:
       type: array
       description: DCCM memory mapped address space
       generation: define

dts/bindings/arc/arc,iccm.yaml

@@ -12,13 +12,13 @@ description: >
     This binding gives a base representation of the ARC ICCM
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: optional
       description: compatible strings
       constraint: "arc,iccm"
 
-  - reg:
+    reg:
       type: array
       description: ICCM memory mapped address space
       generation: define

dts/bindings/arm/nxp,kinetis-sim.yaml

@@ -12,19 +12,19 @@ description: >
     This is a representation of the Kinetis SIM IP node
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: required
       description: compatible strings
       constraint: "nxp,kinetis-sim"
 
-  - reg:
+    reg:
       type: int
       description: mmio register space
       generation: define
       category: required
 
-  - label:
+    label:
       type: string
       category: required
       description: Human readable string describing the device (used by Zephyr for API name)

dts/bindings/arm/nxp,kw41z-sim.yaml

@@ -6,13 +6,13 @@ description: >
     This is a representation of the KW41Z SIM IP node
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: required
       description: compatible strings
       constraint: "nxp,kw41z-sim"
 
-  - reg:
+    reg:
       type: int
       description: mmio register space
       generation: define

dts/bindings/arm/ti,cc2650-prcm.yaml

@@ -8,13 +8,13 @@ description: >
     Power, Reset, and Clock control Module.
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: required
       description: compatible strings
       constraint: "ti,cc2650-prcm"
 
-  - reg:
+    reg:
       type: array
       description: mmio register space
       generation: define

dts/bindings/clock/nxp,imx-ccm.yaml

@@ -12,19 +12,19 @@ description: >
     This is a representation of the i.MX CCM IP node
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: required
       description: compatible strings
       constraint: "nxp,imx-ccm"
 
-  - reg:
+    reg:
       type: int
       description: mmio register space
       generation: define
       category: required
 
-  - label:
+    label:
       type: string
       category: required
       description: Human readable string describing the device (used by Zephyr for API name)

dts/bindings/clock/st,stm32-rcc.yaml

@@ -7,13 +7,13 @@ description: >
     This binding gives a base representation of the STM32 Clock control
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: required
       description: compatible strings
       constraint: "st,stm32-rcc"
 
-  - reg:
+    reg:
       type: array
       description: mmio register space
       generation: define

dts/bindings/device_node.yaml.template

@@ -12,27 +12,27 @@ description: >
 properties:
 
 # A typical property entry will look like the following
-# - <name of property as it is in device tree>
+#   <name of property as it is in device tree>
 #     category: <required | optional>
 #     type: <string | int | array>
 #     description: <description of property>
 #     generation: <define | structure>
 
 # At a minimum, the compatible is required for matching nodes
-  - compatible: <list of string compatible matches>
+    compatible: <list of string compatible matches>
       category: required
       type: string
       description: compatible of node
 
 # reg is used to denote mmio registers
-  - reg:
+    reg:
       type: array
       description: mmio register space
       generation: define
       category: required
 
 # interrupts specifies the interrupts that the driver may utilize
-  - interrupts:
+    interrupts:
       type: array
       category: required
       description: required interrupts

dts/bindings/gpio/arm,cmsdk-gpio.yaml

@@ -7,19 +7,19 @@ description: >
     This binding gives a base representation of the ARM CMSDK GPIO
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: required
       description: compatible strings
       constraint: "arm,cmsdk-gpio"
 
-  - reg:
+    reg:
       type: array
       description: mmio register space
       generation: define
       category: required
 
-  - interrupts:
+    interrupts:
       type: array
       category: required
       description: required interrupts

dts/bindings/gpio/nxp,imx-gpio.yaml

@@ -11,25 +11,25 @@ description: >
     This is a representation of the i.MX GPIO nodes
 
 properties:
-  - compatible:
+    compatible:
       type: string
       category: required
       description: compatible strings
       constraint: "nxp,imx-gpio"
 
-  - reg:
+    reg:
       type: int
       description: mmio register space
       generation: define
       category: required
 
-  - interrupts:
+    interrupts:
       type: compound
       category: required
       description: required interrupts
       generation: define
 
-  - label:
+    label:
       type: string
       category: required
       description: Human readable string describing the device (used by Zephyr for API name)