Thread (1 message) 1 message, 1 author, 2017-10-06
DORMANTno replies

[PATCH v6 1/3] dt-bindings: net: add mt76 wireless device binding

From: Felix Fietkau <nbd@nbd.name>
Date: 2017-10-06 11:02:47
Also in: linux-devicetree
Subsystem: networking drivers (wireless), open firmware and flattened device tree bindings, the rest · Maintainers: Johannes Berg, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

Possibly related (same subject, not in this thread)

Add documentation describing how device tree can be used to configure
wireless chips supported by the mt76 driver.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 .../bindings/net/wireless/mediatek,mt76.txt        | 24 ++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/wireless/mediatek,mt76.txt
diff --git a/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.txt b/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.txt
new file mode 100644
index 000000000000..19522ab97d62
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.txt
@@ -0,0 +1,24 @@
+* MediaTek mt76xx devices
+
+This node provides properties for configuring the MediaTek mt76xx wireless
+device. The node is expected to be specified as a child node of the PCI
+controller to which the wireless chip is connected.
+
+Optional properties:
+
+- mac-address: See ethernet.txt in the parent directory
+- local-mac-address: See ethernet.txt in the parent directory
+- ieee80211-freq-limit: See ieee80211.txt
+- mediatek,mtd-eeprom: Specify a MTD partition + offset containing EEPROM data
+
+&pcie {
+	status = "okay";
+
+	pcie0 {
+		wifi@0,0 {
+			reg = <0x0000 0 0 0 0>;
+			ieee80211-freq-limit = <5000000 6000000>;
+			mediatek,mtd-eeprom = <&factory 0x8000>;
+		};
+	};
+};
-- 
2.14.2
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