diff options
Diffstat (limited to 'Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml index 084960a8f17a..94eb2033e79c 100644 --- a/Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/ti,omap-remoteproc.yaml @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause) +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/remoteproc/ti,omap-remoteproc.yaml# @@ -65,15 +65,18 @@ properties: OMAP Mailbox specifier denoting the sub-mailbox, to be used for communication with the remote processor. The specifier format is as per the bindings, - Documentation/devicetree/bindings/mailbox/omap-mailbox.txt + Documentation/devicetree/bindings/mailbox/ti,omap-mailbox.yaml This property should match with the sub-mailbox node used in the firmware image. clocks: + maxItems: 1 description: | Main functional clock for the remote processor resets: + minItems: 1 + maxItems: 2 description: | Reset handles for the remote processor @@ -90,7 +93,7 @@ properties: # The following are the optional properties: memory-region: - $ref: /schemas/types.yaml#/definitions/phandle + maxItems: 1 description: | phandle to the reserved memory node to be associated with the remoteproc device. The reserved memory node @@ -113,7 +116,6 @@ properties: list, in the specified order, each representing the corresponding internal RAM memory region. minItems: 1 - maxItems: 3 items: - const: l2ram - const: l1pram @@ -121,13 +123,14 @@ properties: ti,bootreg: $ref: /schemas/types.yaml#/definitions/phandle-array - description: | - Should be a triple of the phandle to the System Control - Configuration region that contains the boot address - register, the register offset of the boot address - register within the System Control module, and the bit - shift within the register. This property is required for - all the DSP instances on OMAP4, OMAP5 and DRA7xx SoCs. + items: + - items: + - description: phandle to the System Control Configuration region + - description: register offset of the boot address register + - description: the bit shift within the register + description: + This property is required for all the DSP instances on OMAP4, OMAP5 + and DRA7xx SoCs. ti,autosuspend-delay-ms: description: | @@ -138,6 +141,8 @@ properties: ti,timers: $ref: /schemas/types.yaml#/definitions/phandle-array + items: + maxItems: 1 description: | One or more phandles to OMAP DMTimer nodes, that serve as System/Tick timers for the OS running on the remote @@ -154,6 +159,8 @@ properties: ti,watchdog-timers: $ref: /schemas/types.yaml#/definitions/phandle-array + items: + maxItems: 1 description: | One or more phandles to OMAP DMTimer nodes, used to serve as Watchdog timers for the processor cores. This |