Thread (1 message) 1 message, 1 author, 2017-01-02

[PATCH V2 2/3] dt-bindings: document common IEEE 802.11 frequency limit property

DORMANTno replies

From: Rafał Miłecki <hidden>
Date: 2017-01-02 13:27:46
Also in: linux-wireless
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)

From: Rafał Miłecki <redacted>

This new file should be used for properties that apply to all wireless
devices.

Signed-off-by: Rafał Miłecki <redacted>
---
V2: Switch to a single ieee80211-freq-limit property that allows specifying
    *multiple* ranges. This resolves problem with more complex rules as pointed
    by Felx.
    Make description implementation agnostic as pointed by Arend.
    Rename node to wifi as suggested by Martin.
---
 .../devicetree/bindings/net/wireless/ieee80211.txt     | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/wireless/ieee80211.txt
diff --git a/Documentation/devicetree/bindings/net/wireless/ieee80211.txt b/Documentation/devicetree/bindings/net/wireless/ieee80211.txt
new file mode 100644
index 0000000..658c721
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/wireless/ieee80211.txt
@@ -0,0 +1,18 @@
+Common IEEE 802.11 properties
+
+This provides documentation of common properties that are valid for all wireless
+devices.
+
+Optional properties:
+ - ieee80211-freq-limit : list of supported frequency ranges in KHz
+
+Example:
+
+pcie@0,0 {
+	reg = <0x0000 0 0 0 0>;
+	wifi@0,0 {
+		reg = <0x0000 0 0 0 0>;
+		ieee80211-freq-limit = <2402000 2432000>,
+				       <2432000 2462000>;
+	};
+};
-- 
2.10.1

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help