From: Sander Vanheule <sander@svanheule.net>
Date: Sun, 19 Mar 2023 09:14:40 +0000 (+0100)
Subject: ath79: port TP-Link EAP120
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=904361d44391af28b01e45e2dfb6ad04a13fd8a1;p=openwrt%2Fstaging%2Fsvanheule.git

ath79: port TP-Link EAP120
---

diff --git a/target/linux/ath79/dts/ar9344_tplink_eap120-v1.dts b/target/linux/ath79/dts/ar9344_tplink_eap120-v1.dts
new file mode 100644
index 0000000000..86ef7b8e24
--- /dev/null
+++ b/target/linux/ath79/dts/ar9344_tplink_eap120-v1.dts
@@ -0,0 +1,144 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "ar9344.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "tplink,eap120-v1", "qca,ar9344";
+	model = "TP-Link EAP120 v1.0";
+
+	aliases {
+		label-mac-device = &wmac;
+		led-boot = &status_green;
+		led-failsafe = &status_amber;
+		led-running = &status_green;
+		led-upgrade = &status_amber;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		status_amber: status-amber {
+			label = "amber:status";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+		};
+
+		status_green: status-green {
+			label = "green:status";
+			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+		};
+
+		status_red: status-red {
+			label = "red:status";
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&ref {
+	clock-frequency = <40000000>;
+};
+
+&spi {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <25000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x000000 0x020000>;
+				read-only;
+			};
+
+			partition@20000 {
+				label = "partition-table";
+				reg = <0x020000 0x010000>;
+				read-only;
+			};
+
+			partition@30000 {
+				label = "info";
+				reg = <0x030000 0x010000>;
+				read-only;
+
+				compatible = "nvmem-cells";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				macaddr: macaddr@8 {
+					reg = <0x8 0x6>;
+				};
+			};
+
+			/* FIXME ELF image and size */
+			partition@40000 {
+				label = "firmware";
+				reg = <0x040000 0xf80000>;
+			};
+
+			partition@fc0000 {
+				label = "config";
+				reg = <0xfc0000 0x030000>;
+				read-only;
+			};
+
+			partition@ff0000 {
+				label = "art";
+				reg = <0xff0000 0x010000>;
+				read-only;
+
+				compatible = "nvmem-cells";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				calibration: calibration@1000 {
+					reg = <0x1000 0x440>;
+				};
+			};
+		};
+	};
+};
+
+&wmac {
+	status = "okay";
+
+	nvmem-cells = <&macaddr>, <&calibration>;
+	nvmem-cell-names = "mac-address", "calibration";
+};
+
+/* FIXME gpio mdio? */
+/* FIXME eth0 on MII addr 4 */
+&swphy4 {
+	phy-mode = "rgmii";
+};
+
+&eth0 {
+	status = "okay";
+
+	pll-data = <0x0e000000 0x00000101 0x00001313>;
+
+	phy-handle = <&swphy4>;
+
+	nvmem-cells = <&macaddr>;
+	nvmem-cell-names = "mac-address";
+};
diff --git a/target/linux/ath79/image/generic-tp-link.mk b/target/linux/ath79/image/generic-tp-link.mk
index 8336189293..487cbda3ee 100644
--- a/target/linux/ath79/image/generic-tp-link.mk
+++ b/target/linux/ath79/image/generic-tp-link.mk
@@ -400,6 +400,16 @@ define Device/tplink-eap2x5
 	pad-extra 128
 endef
 
+define Device/tplink_eap120-v1
+  $(Device/tplink-eap2x5)
+  SOC := ar9344
+  IMAGE_SIZE := 15872k
+  DEVICE_MODEL := EAP120
+  DEVICE_VARIANT := v1
+  TPLINK_BOARD_ID := EAP120
+endef
+TARGET_DEVICES += tplink_eap120-v1
+
 define Device/tplink_eap225-outdoor-v1
   $(Device/tplink-eap2x5)
   SOC := qca9563