lantiq: use ath9k device tree bindings binding/owl-loader

This moves the extraction of the eeprom/calibration data to a hotplug
firmware script. Additionally it modifies all .dts to configure ath9k
directly from within the .dts.

The owl-loader approach enables support on devices with exotic eeprom
data locations (such as unaligned positions on the flash or data
inside an UBI volume).

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
[add ath9k caldata mac address patcher]
[fixes DGN3500 wifi mac]
[fixes BTHOMEHUBV3A wifi mac]
[set invalid mac for BTHOMEHUB2B, FRITZ3370, FRITZ7320 & FRITZ7360SL to restore previous random mac behavior]
Signed-off-by: Mathias Kresin <dev@kresin.me>

1 files changed, 11 insertions, 13 deletions

diff --git a/target/linux/lantiq/dts/DGN3500.dtsi b/target/linux/lantiq/dts/DGN3500.dtsi
index 1d0d71cdae..5528d5994b 100644
--- a/target/linux/lantiq/dts/DGN3500.dtsi
+++ b/target/linux/lantiq/dts/DGN3500.dtsi
@@ -69,19 +69,6 @@
 		ifxhcd@E101000 {
 			status = "okay";
 		};
-
-		pci@E105400 {
-			status = "okay";
-			gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
-		};
-	};
-
-	ath9k_eep {
-		compatible = "ath9k,eeprom";
-		ath,eep-flash = <&ath9k_cal 0xf000>;
-		ath,pci-slot = <14>;
-		ath,eep-endian;
-		ath,eep-swap;
 	};
 
 	rtl8366rb {
@@ -153,6 +140,17 @@
 	};
 };
 
+&pci0 {
+	status = "okay";
+	gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
+
+	wifi@168c,0029 {
+		compatible = "pci168c,0029";
+		reg = <0x7000 0 0 0 0>;
+		qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
+	};
+};
+
 &spi {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pins_spi_default>;