[PATCH v3 1/9] dt-bindings: mfd: syscon document the control-scb syscon on PolarFire SoC
Conor Dooley
conor at kernel.org
Mon Jun 23 05:56:15 PDT 2025
From: Conor Dooley <conor.dooley at microchip.com>
The "control-scb" region, contains the "tvs" temperature and voltage
sensors and the control/status registers for the system controller's
mailbox. The mailbox has a dedicated node, so there's no need for a
child node describing it, looking the syscon up by compatible is
sufficient.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
Signed-off-by: Conor Dooley <conor.dooley at microchip.com>
---
v2:
add the control-scb syscon here too, since it doesn't have any children.
---
Documentation/devicetree/bindings/mfd/syscon.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml
index 27672adeb1fed..d18be50dd7127 100644
--- a/Documentation/devicetree/bindings/mfd/syscon.yaml
+++ b/Documentation/devicetree/bindings/mfd/syscon.yaml
@@ -90,6 +90,7 @@ select:
- mediatek,mt8173-pctl-a-syscfg
- mediatek,mt8365-syscfg
- microchip,lan966x-cpu-syscon
+ - microchip,mpfs-control-scb
- microchip,mpfs-sysreg-scb
- microchip,sam9x60-sfr
- microchip,sama7d65-ddr3phy
@@ -197,6 +198,7 @@ properties:
- mediatek,mt8365-infracfg-nao
- mediatek,mt8365-syscfg
- microchip,lan966x-cpu-syscon
+ - microchip,mpfs-control-scb
- microchip,mpfs-sysreg-scb
- microchip,sam9x60-sfr
- microchip,sama7d65-ddr3phy
--
2.45.2
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