From: Loic Poulain <loic.poulain@oss.qualcomm.com>
To: Ulf Hansson <ulfh@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Jens Axboe <axboe@kernel.dk>,
Johannes Berg <johannes@sipsolutions.net>,
Jeff Johnson <jjohnson@kernel.org>,
Bartosz Golaszewski <brgl@kernel.org>,
Marcel Holtmann <marcel@holtmann.org>,
Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
Balakrishna Godavarthi <quic_bgodavar@quicinc.com>,
Rocky Liao <quic_rjliao@quicinc.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Simon Horman <horms@kernel.org>
Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-block@vger.kernel.org, linux-wireless@vger.kernel.org,
ath10k@lists.infradead.org, linux-bluetooth@vger.kernel.org,
netdev@vger.kernel.org, daniel@makrotopia.org,
Loic Poulain <loic.poulain@oss.qualcomm.com>
Subject: [PATCH 4/9] dt-bindings: net: wireless: qcom,ath10k: Add NVMEM MAC address cell
Date: Tue, 28 Apr 2026 16:23:09 +0200 [thread overview]
Message-ID: <20260428-block-as-nvmem-v1-4-6ad23e75190a@oss.qualcomm.com> (raw)
In-Reply-To: <20260428-block-as-nvmem-v1-0-6ad23e75190a@oss.qualcomm.com>
Add support for an NVMEM cell provider with the standard "mac-address"
cell name. This allows the ath10k device to retrieve its MAC address
from non-volatile storage such as an EEPROM or an eMMC partition.
Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
---
.../devicetree/bindings/net/wireless/qcom,ath10k.yaml | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
index c21d66c7cd558ab792524be9afec8b79272d1c87..7155d8b15cc145c3a7d703db0c9c3e056a54c07e 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
@@ -92,6 +92,16 @@ properties:
ieee80211-freq-limit: true
+ nvmem-cells:
+ maxItems: 1
+ description:
+ Nvmem data cell that contains a 6 byte MAC address with the most
+ significant byte first (big-endian).
+
+ nvmem-cell-names:
+ items:
+ - const: mac-address
+
qcom,calibration-data:
$ref: /schemas/types.yaml#/definitions/uint8-array
description:
--
2.34.1
next prev parent reply other threads:[~2026-04-28 14:23 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-28 14:23 [PATCH 0/9] Support for block device NVMEM providers Loic Poulain
2026-04-28 14:23 ` [PATCH 1/9] dt-bindings: mmc: Document support for nvmem-layout Loic Poulain
2026-04-30 9:59 ` Krzysztof Kozlowski
2026-04-30 13:13 ` Loic Poulain
2026-04-28 14:23 ` [PATCH 2/9] arm64: dts: qcom: arduino-imola: Describe boot1 NVMEM layout Loic Poulain
2026-04-30 9:43 ` Krzysztof Kozlowski
2026-04-28 14:23 ` [PATCH 3/9] block: implement NVMEM provider Loic Poulain
2026-04-28 14:23 ` Loic Poulain [this message]
2026-04-29 9:31 ` [PATCH 4/9] dt-bindings: net: wireless: qcom,ath10k: Add NVMEM MAC address cell Konrad Dybcio
2026-04-28 14:23 ` [PATCH 5/9] arm64: dts: qcom: arduino-imola: Get WiFi MAC from NVMEM Loic Poulain
2026-04-29 9:30 ` Konrad Dybcio
2026-04-28 14:23 ` [PATCH 6/9] dt-bindings: bluetooth: qcom: Add NVMEM BD address cell Loic Poulain
2026-04-28 14:23 ` [PATCH 7/9] Bluetooth: hci_sync: Add NVMEM-backed BD address retrieval Loic Poulain
2026-04-29 8:53 ` Bartosz Golaszewski
2026-04-29 13:15 ` Andrew Lunn
2026-04-29 16:22 ` Loic Poulain
2026-04-28 14:23 ` [PATCH 8/9] Bluetooth: qca: Set NVMEM BD address quirks when address is invalid Loic Poulain
2026-04-28 14:23 ` [PATCH 9/9] arm64: dts: qcom: arduino-imola: Get Bluetooth BD address from NVMEM Loic Poulain
2026-04-29 9:32 ` Konrad Dybcio
2026-04-29 1:05 ` [PATCH 0/9] Support for block device NVMEM providers Andrew Lunn
2026-04-29 20:20 ` Loic Poulain
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260428-block-as-nvmem-v1-4-6ad23e75190a@oss.qualcomm.com \
--to=loic.poulain@oss.qualcomm.com \
--cc=andersson@kernel.org \
--cc=ath10k@lists.infradead.org \
--cc=axboe@kernel.dk \
--cc=brgl@kernel.org \
--cc=conor+dt@kernel.org \
--cc=daniel@makrotopia.org \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=edumazet@google.com \
--cc=horms@kernel.org \
--cc=jjohnson@kernel.org \
--cc=johannes@sipsolutions.net \
--cc=konradybcio@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=kuba@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-block@vger.kernel.org \
--cc=linux-bluetooth@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=luiz.dentz@gmail.com \
--cc=marcel@holtmann.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=quic_bgodavar@quicinc.com \
--cc=quic_rjliao@quicinc.com \
--cc=robh@kernel.org \
--cc=ulfh@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox