These are for the wireless chips that come built in with various
Atheros/QCA SoCs. dts wise, the difference between pcie and the wmac is
AHB > PCIE > WIFI
AHB > WIFI
These will be used to replace the platform_device code with OF in the
following patch.
Signed-off-by: Rosen Penev <rosenp@xxxxxxxxx>
---
.../bindings/net/wireless/qca,ath9k.yaml | 20 ++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml b/Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
index 0e5412cff2bc..af2d01d3df23 100644
--- a/Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
@@ -12,7 +12,7 @@ maintainers:
description: |
This node provides properties for configuring the ath9k wireless device.
The node is expected to be specified as a child node of the PCI controller
- to which the wireless chip is connected.
+ or AHB bus to which the wireless chip is connected.
allOf:
- $ref: ieee80211.yaml#
@@ -35,6 +35,12 @@ properties:
- pci168c,0034 # AR9462
- pci168c,0036 # AR9565
- pci168c,0037 # AR1111 and AR9485
+ - qcom,ar9130-wifi
+ - qcom,ar9330-wifi
+ - qcom,ar9340-wifi
+ - qcom,qca9530-wifi
+ - qcom,qca9550-wifi
+ - qcom,qca9560-wifi
reg:
maxItems: 1
@@ -88,3 +94,15 @@ examples:
nvmem-cell-names = "mac-address", "calibration";
};
};
+ - |
+ ahb {
+ compatible = "simple-bus";
+ ranges;
+
+ wifi@180c0000 {
+ compatible = "qca,ar9130-wifi";
+ reg = <0x180c0000 0x230000>;
+
+ interrupts = <2>;
+ };
+ };
--
2.49.0
