diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> | 2026-08-04 09:16:57 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-08-04 18:51:33 +0100 |
| commit | 82024a7ae057351db26493813f0dbca438a5c76c (patch) | |
| tree | 0f86928999a743b0fe3f3386b49a1177a46a8c1d /Documentation/devicetree/bindings/spi | |
| parent | 075b74841bd0065a3bda3440873c747938e69b68 (diff) | |
spi: dt-bindings: andestech,ae350-spi: Drop redundant num-cs
'num-cs' property is a single integer, thus the binding should not set
maxItems. This could be replaced with proper min/max constraints for
values, except that hardware (as expressed in driver) supports only one
native chipselect, thus constraint of "const:1" would make the property
implied by the compatible. spi-controller.yaml schema already defines
this property, so its presence here is redundant.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260804-spi-num-cs-v1-1-4ccb13dcc7b0@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/spi')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/andestech,ae350-spi.yaml | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/spi/andestech,ae350-spi.yaml b/Documentation/devicetree/bindings/spi/andestech,ae350-spi.yaml index 8e441742cee6..381042e07fd0 100644 --- a/Documentation/devicetree/bindings/spi/andestech,ae350-spi.yaml +++ b/Documentation/devicetree/bindings/spi/andestech,ae350-spi.yaml @@ -24,10 +24,6 @@ properties: clocks: maxItems: 1 - num-cs: - description: Number of chip selects supported - maxItems: 1 - dmas: items: - description: Transmit FIFO DMA channel |