Messages in this thread Patch in this message |  | | From | Arnaud Pouliquen <> | Subject | [PATCH v5 3/3] dt-bindings: remoteproc: stm32: add syscon bindings preloaded fw support | Date | Tue, 11 Feb 2020 18:42:05 +0100 |
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Add the optional syscon property that points to the resource table address and the state of the Cortex-M4 firmware loaded by the bootloader.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> --- .../bindings/remoteproc/st,stm32-rproc.yaml | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml index c0d83865e933..3947ddaca891 100644 --- a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml @@ -46,6 +46,27 @@ properties: - The field mask of the RCC trust zone mode. maxItems: 1 + st,syscfg-copro-state: + allOf: + - $ref: "/schemas/types.yaml#/definitions/phandle-array" + description: + Reference to the system configuration which returns the coprocessor state. + - Phandle of syscon block. + - The offset containing the coprocessor state. + - The field mask of bitmask for the coprocessor state. + maxItems: 1 + + st,syscfg-rsc-tbl: + allOf: + - $ref: "/schemas/types.yaml#/definitions/phandle-array" + description: + Reference to the system configuration controlling the + resource table address loaded by the bootloader + - Phandle to syscon block. + - The offset of the register containing the resource table address. + - The field mask for the resource table address. + maxItems: 1 + interrupts: description: Should contain the WWDG1 watchdog reset interrupt maxItems: 1 -- 2.17.1
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