[openwrt/openwrt] ath79: support for TP-Link EAP225-Outdoor v3

[LEDE Commits]

svanheule pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/7e4de89e631aaf56be5375662b7d5ed0f27e26f6

commit 7e4de89e631aaf56be5375662b7d5ed0f27e26f6
Author: Paul Maruhn <paulmaruhn at posteo.de>
AuthorDate: Tue Mar 22 21:06:42 2022 +0100

    ath79: support for TP-Link EAP225-Outdoor v3
    
    This model is almost identical to the EAP225-Outdoor v1.
    Major difference is the RTL8211FS PHY Chipset.
    
    Device specifications:
    * SoC: QCA9563 @ 775MHz
    * Memory: 128MiB DDR2
    * Flash: 16MiB SPI-NOR
    * Wireless 2.4GHz (SoC): b/g/n 2x2
    * Wireless 5GHz (QCA9886): a/n/ac 2x2 MU-MIMO
    * Ethernet (RTL8211FS): 1× 1GbE, PoE
    
    Flashing instructions:
    * ssh into target device with recent (>= v1.6.0) firmware
    * run `cliclientd stopcs` on target device
    * upload factory image via web interface
    
    Debricking:
    To recover the device, you need access to the serial port. This requires
    fine soldering to test points, or the use of probe pins.
    * Open the case and solder wires to the test points: RXD, TXD and TPGND4
      * Use a 3.3V UART, 115200 baud, 8n1
    * Interrupt bootloader by holding ctrl+B during boot
    * upload initramfs via built-in tftp client and perform sysupgrade
        setenv ipaddr 192.168.1.1 # default, change as required
        setenv serverip 192.168.1.10 # default, change as required
        tftp 0x80800000 initramfs.bin
        bootelf $fileaddr
    
    MAC addresses:
    MAC address (as on device label) is stored in device info partition at
    an offset of 8 bytes. ath9k device has same address as ethernet, ath10k
    uses address incremented by 1.
    From stock ifconfig:
    
        ath0      Link encap:Ethernet  HWaddr D8:...:2E
        ath10     Link encap:Ethernet  HWaddr D8:...:2F
        br0       Link encap:Ethernet  HWaddr D8:...:2E
        eth0      Link encap:Ethernet  HWaddr D8:...:2E
    
    Signed-off-by: Paul Maruhn <paulmaruhn at posteo.de>
    Co-developed-by: Philipp Rothmann <philipprothmann at posteo.de>
    Signed-off-by: Philipp Rothmann <philipprothmann at posteo.de>
    [Add pre-calibraton nvme-cells]
    Tested-by: Tido Klaassen <tido_ff at 4gh.eu>
    Signed-off-by: Nick Hainke <vincent at systemli.org>
---
 .../ath79/dts/qca9563_tplink_eap225-outdoor-v3.dts | 59 ++++++++++++++++++++++
 .../generic/base-files/etc/board.d/02_network      |  1 +
 target/linux/ath79/image/generic-tp-link.mk        | 11 ++++
 3 files changed, 71 insertions(+)

diff --git a/target/linux/ath79/dts/qca9563_tplink_eap225-outdoor-v3.dts b/target/linux/ath79/dts/qca9563_tplink_eap225-outdoor-v3.dts
new file mode 100644
index 0000000000..e5914c9a55
--- /dev/null
+++ b/target/linux/ath79/dts/qca9563_tplink_eap225-outdoor-v3.dts
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9563_tplink_eap2x5-1port.dtsi"
+
+/ {
+	compatible = "tplink,eap225-outdoor-v3", "qca,qca9563";
+	model = "TP-Link EAP225-Outdoor v3";
+
+	aliases {
+		led-boot = &led_status_green;
+		led-failsafe = &led_status_amber;
+		led-running = &led_status_green;
+		led-upgrade = &led_status_amber;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_status_green: status_green {
+			label = "green:status";
+			gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+
+		led_status_amber: status_amber {
+			label = "amber:status";
+			gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&art {
+	precalibration_ath10k: pre-calibration at 5000 {
+		reg = <0x5000 0x2f20>;
+	};
+};
+
+&eth0 {
+	phy-handle = <&phy6>;
+	phy-mode = "sgmii";
+};
+
+&mdio0 {
+	phy6: ethernet-phy at 6 {
+		reg = <6>;
+	};
+};
+
+&pcie {
+	wifi at 0,0 {
+		compatible = "qcom,ath10k";
+		reg = <0 0 0 0 0>;
+
+		mac-address-increment = <1>;
+
+		nvmem-cells = <&macaddr_info_8>, <&precalibration_ath10k>;
+		nvmem-cell-names = "mac-address", "pre-calibration";
+	};
+};
diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network
index d4e956c406..209395f024 100644
--- a/target/linux/ath79/generic/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network
@@ -76,6 +76,7 @@ ath79_setup_interfaces()
 	tplink,cpe610-v2|\
 	tplink,cpe710-v1|\
 	tplink,eap225-outdoor-v1|\
+	tplink,eap225-outdoor-v3|\
 	tplink,eap225-v1|\
 	tplink,eap225-v3|\
 	tplink,eap245-v1|\
diff --git a/target/linux/ath79/image/generic-tp-link.mk b/target/linux/ath79/image/generic-tp-link.mk
index 8f4bf90b83..ffe999660a 100644
--- a/target/linux/ath79/image/generic-tp-link.mk
+++ b/target/linux/ath79/image/generic-tp-link.mk
@@ -401,6 +401,17 @@ define Device/tplink_eap225-outdoor-v1
 endef
 TARGET_DEVICES += tplink_eap225-outdoor-v1
 
+define Device/tplink_eap225-outdoor-v3
+  $(Device/tplink-eap2x5)
+  SOC := qca9563
+  IMAGE_SIZE := 13824k
+  DEVICE_MODEL := EAP225-Outdoor
+  DEVICE_VARIANT := v3
+  DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca9888-ct
+  TPLINK_BOARD_ID := EAP225-V3
+endef
+TARGET_DEVICES += tplink_eap225-outdoor-v3
+
 define Device/tplink_eap225-v1
   $(Device/tplink-eap2x5)
   SOC := qca9563