The SCP has three memory regions: sram, l1tcm and cfg. Only sram is
required, the other two are optional. Fix the dt-binding so that the
optional regions can be omitted and passed in any order.
Also add the missing minItems to the reg property and update the
description.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
---
(no changes since v1)
.../devicetree/bindings/remoteproc/mtk,scp.yaml | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml
index 823a236242de..ec9ddeb6ca2c 100644
--- a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml
@@ -24,14 +24,20 @@ properties:
reg:
description:
Should contain the address ranges for memory regions SRAM, CFG, and
- L1TCM.
+ L1TCM. Only SRAM is required, while CFG and L1TCM are optional.
+ minItems: 1
maxItems: 3
reg-names:
+ minItems: 1
items:
- const: sram
- - const: cfg
- - const: l1tcm
+ - enum:
+ - l1tcm
+ - cfg
+ - enum:
+ - l1tcm
+ - cfg
clocks:
description:
--
2.36.0
