[PATCH v10 1/6] dt-bindings: mmc: Extend keep-power-in-suspend beyond SDIO
From: Ulf Hansson
Date: Tue Oct 27 2026 - 10:55:08 EST
From: Kamal Dasu <kamal.dasu@xxxxxxxxxxxx>
keep-power-in-suspend is currently documented as SDIO-only, but the
requirement it describes -- preserving card power across a
suspend/resume cycle -- applies just as well to any card type. Drop
the SDIO-only restriction so eMMC and SD platforms can use it too.
Signed-off-by: Kamal Dasu <kamal.dasu@xxxxxxxxxxxx>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
---
.../devicetree/bindings/mmc/mmc-controller-common.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml b/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml
index 8b9b3b036129..2fc8e06d5ec9 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml
@@ -301,7 +301,7 @@ properties:
keep-power-in-suspend:
$ref: /schemas/types.yaml#/definitions/flag
description:
- SDIO only. Preserves card power during a suspend/resume cycle.
+ Preserves card power during a suspend/resume cycle.
wakeup-source:
$ref: /schemas/types.yaml#/definitions/flag
--
2.43.0