[PATCH 5/9] arm64: dts: qcom: arduino-imola: Get WiFi MAC from NVMEM

Loic Poulain loic.poulain at oss.qualcomm.com
Tue Apr 28 07:23:10 PDT 2026


On Arduino Uno-Q, the WiFi MAC address is stored in the eMMC
boot1 partition. Point to the appropriate NVMEM cell to
retrieve it.

Signed-off-by: Loic Poulain <loic.poulain at oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts b/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts
index dc85cf94f71cac8666cab30ccf37cc2d2f8fd941..35a30cd6f47d6d2e018f6841a05fe929fec15738 100644
--- a/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts
+++ b/arch/arm64/boot/dts/qcom/qrb2210-arduino-imola.dts
@@ -581,6 +581,9 @@ &wifi {
 	qcom,ath10k-calibration-variant = "ArduinoImola";
 	firmware-name = "qcm2290";
 
+	nvmem-cells = <&wifi_mac_addr>;
+	nvmem-cell-names = "mac-address";
+
 	status = "okay";
 };
 

-- 
2.34.1




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