diff options
Diffstat (limited to 'Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml index 4ffa25268fcc..a1171dfba024 100644 --- a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml @@ -38,9 +38,6 @@ properties: st,syscfg-tz: description: Reference to the system configuration which holds the RCC trust zone mode - - Phandle of syscon block. - - The offset of the RCC trust zone mode register. - - The field mask of the RCC trust zone mode. $ref: "/schemas/types.yaml#/definitions/phandle-array" maxItems: 1 @@ -91,9 +88,19 @@ properties: $ref: "/schemas/types.yaml#/definitions/phandle-array" description: | Reference to the system configuration which holds the remote - 1st cell: phandle to syscon block - 2nd cell: register offset containing the deep sleep setting - 3rd cell: register bitmask for the deep sleep bit + maxItems: 1 + + st,syscfg-m4-state: + $ref: "/schemas/types.yaml#/definitions/phandle-array" + description: | + Reference to the tamp register which exposes the Cortex-M4 state. + maxItems: 1 + + st,syscfg-rsc-tbl: + $ref: "/schemas/types.yaml#/definitions/phandle-array" + description: | + Reference to the tamp register which references the Cortex-M4 + resource table address. maxItems: 1 st,auto-boot: @@ -122,6 +129,8 @@ examples: resets = <&rcc MCU_R>; st,syscfg-holdboot = <&rcc 0x10C 0x1>; st,syscfg-tz = <&rcc 0x000 0x1>; + st,syscfg-rsc-tbl = <&tamp 0x144 0xFFFFFFFF>; + st,syscfg-m4-state = <&tamp 0x148 0xFFFFFFFF>; }; ... |