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authorNick Hainke <vincent@systemli.org>2022-12-15 09:57:28 +0100
committerChristian Lamparter <chunkeey@gmail.com>2022-12-15 15:45:47 +0100
commitfd456106aa8730bb9d407b66d1eef5e26b5cb63e (patch)
treee6161067656b2261b4240ed780a0ef10c9e77a3e
parentf63cf33aa74ca33d944f11fdb15b162ee2cd704d (diff)
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ath79: convert Ubiquiti UniFi AP Pro WiFis to nvmem-cells
Pull the calibration data from the nvmem subsystem. This allows us to move userspace caldata extraction into the device-tree definition. Signed-off-by: Nick Hainke <vincent@systemli.org> (merged art node back into partition-node) Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
-rw-r--r--target/linux/ath79/dts/ar9344_ubnt_unifi-ap-pro.dts34
-rw-r--r--target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom1
2 files changed, 21 insertions, 14 deletions
diff --git a/target/linux/ath79/dts/ar9344_ubnt_unifi-ap-pro.dts b/target/linux/ath79/dts/ar9344_ubnt_unifi-ap-pro.dts
index 8471be9b6b..55626c4299 100644
--- a/target/linux/ath79/dts/ar9344_ubnt_unifi-ap-pro.dts
+++ b/target/linux/ath79/dts/ar9344_ubnt_unifi-ap-pro.dts
@@ -100,10 +100,26 @@
read-only;
};
- art: partition@ff0000 {
+ partition@ff0000 {
label = "art";
reg = <0xff0000 0x10000>;
read-only;
+
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_art_0: macaddr@0 {
+ reg = <0x0 0x6>;
+ };
+
+ calibration_art_1000: calibration@1000 {
+ reg = <0x1000 0x440>;
+ };
+
+ calibration_art_5000: calibration@5000 {
+ reg = <0x5000 0x440>;
+ };
};
};
};
@@ -115,14 +131,16 @@
wifi@0,0 {
compatible = "pci168c,0033";
reg = <0 0 0 0 0>;
- qca,no-eeprom;
+ nvmem-cells = <&calibration_art_5000>;
+ nvmem-cell-names = "calibration";
};
};
&wmac {
status = "okay";
- mtd-cal-data = <&art 0x1000>;
+ nvmem-cells = <&calibration_art_1000>;
+ nvmem-cell-names = "calibration";
};
&mdio0 {
@@ -150,13 +168,3 @@
phy-mode = "rgmii";
phy-handle = <&phy0>;
};
-
-&art {
- compatible = "nvmem-cells";
- #address-cells = <1>;
- #size-cells = <1>;
-
- macaddr_art_0: macaddr@0 {
- reg = <0x0 0x6>;
- };
-};
diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index 825e4ff99c..a91885c3fe 100644
--- a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -83,7 +83,6 @@ case "$FIRMWARE" in
;;
"ath9k-eeprom-pci-0000:00:00.0.bin")
case $board in
- ubnt,unifi-ap-pro|\
winchannel,wb2000)
caldata_extract "art" 0x5000 0x440
;;