Thread (19 messages) 19 messages, 5 authors, 2023-02-16
STALE1253d REVIEWED: 3 (2M)
Revisions (2)
  1. v1 [diff vs current]
  2. v2 current

[PATCH v2 1/5] dt-bindings: hwlock: sun6i: Add missing #hwlock-cells

From: Bastian Germann <hidden>
Date: 2023-02-15 20:37:42
Also in: linux-arm-kernel, linux-remoteproc, linux-sunxi, lkml
Subsystem: allwinner hardware spinlock support, hardware spinlock core, open firmware and flattened device tree bindings, the rest · Maintainers: Wilken Gottwalt, Bjorn Andersson, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

The allwinner,sun6i-a31-hwspinlock.yaml binding needs #hwlock-cells
which is required by the hwlock type.

Fixes: f9e784dcb63f ("dt-bindings: hwlock: add sun6i_hwspinlock")
Signed-off-by: Bastian Germann <redacted>
Acked-by: Krzysztof Kozlowski <redacted>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230213231931.6546-2-bage@debian.org (local)
---
 .../bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml       | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml b/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
index 10e5a53e447b..01b1bbb3061f 100644
--- a/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
+++ b/Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
@@ -26,11 +26,15 @@ properties:
   resets:
     maxItems: 1
 
+  '#hwlock-cells':
+    const: 1
+
 required:
   - compatible
   - reg
   - clocks
   - resets
+  - "#hwlock-cells"
 
 additionalProperties: false
 
-- 
2.39.1
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