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authorKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>2025-02-25 12:05:32 +0300
committerJeff Johnson <jeff.johnson@oss.qualcomm.com>2025-02-28 22:53:14 +0300
commitfcd37e2a33167cf6b507256365e45a43009d74eb (patch)
tree13473dcc88618a892f1969643011325ae6361185
parentf4f5ee5e3a21830c3c4f1925108dbc7c3c070574 (diff)
downloadlinux-fcd37e2a33167cf6b507256365e45a43009d74eb.tar.xz
dt-bindings: wireless: ath10k: Strip ath10k prefix from calibration properties
Devicetree properties describing exactly the same thing should be reusable between device bindings. All Qualcomm Atheros WiFi chips needs certain calibration data, so properties should not be prefixed with device family (ath10k). Deprecate qcom,ath10k-calibration-variant and alike, so we gradually switch to a common property. This will also allow moving these properties to common schema, if desired. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20250225-b-wifi-qcom-calibration-variant-v1-1-3b2aa3f89c53@linaro.org Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
-rw-r--r--Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml21
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
index 070c4c9b8643..a8a992b0b54e 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
@@ -93,20 +93,41 @@ properties:
ieee80211-freq-limit: true
+ qcom,calibration-data:
+ $ref: /schemas/types.yaml#/definitions/uint8-array
+ description:
+ Calibration data + board-specific data as a byte array. The length
+ can vary between hardware versions.
+
qcom,ath10k-calibration-data:
$ref: /schemas/types.yaml#/definitions/uint8-array
+ deprecated: true
description:
Calibration data + board-specific data as a byte array. The length
can vary between hardware versions.
+ qcom,calibration-variant:
+ $ref: /schemas/types.yaml#/definitions/string
+ description:
+ Unique variant identifier of the calibration data in board-2.bin
+ for designs with colliding bus and device specific ids
+
qcom,ath10k-calibration-variant:
$ref: /schemas/types.yaml#/definitions/string
+ deprecated: true
description:
Unique variant identifier of the calibration data in board-2.bin
for designs with colliding bus and device specific ids
+ qcom,pre-calibration-data:
+ $ref: /schemas/types.yaml#/definitions/uint8-array
+ description:
+ Pre-calibration data as a byte array. The length can vary between
+ hardware versions.
+
qcom,ath10k-pre-calibration-data:
$ref: /schemas/types.yaml#/definitions/uint8-array
+ deprecated: true
description:
Pre-calibration data as a byte array. The length can vary between
hardware versions.