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authorFelix Fietkau <nbd@nbd.name>2017-11-21 10:50:51 +0100
committerKalle Valo <kvalo@codeaurora.org>2017-12-07 15:35:54 +0200
commit9402f8eb9bed7a3dc6ff776dfa7f0b78750f21ed (patch)
tree1ad71b80f60a059472c9c0a2da532ed239981470 /Documentation
parenta765c8fdc8691cd3b8a4ad83d6378376e7268e73 (diff)
downloadlinux-9402f8eb9bed7a3dc6ff776dfa7f0b78750f21ed.tar.bz2
dt-bindings: net: add mt76 wireless device binding
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> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/net/wireless/mediatek,mt76.txt32
1 files changed, 32 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.txt b/Documentation/devicetree/bindings/net/wireless/mediatek,mt76.txt
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+* 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
+
+Optional nodes:
+- led: Properties for a connected LED
+ Optional properties:
+ - led-sources: See Documentation/devicetree/bindings/leds/common.txt
+
+&pcie {
+ pcie0 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+
+ led {
+ led-sources = <2>;
+ };
+ };
+ };
+};