WNDR4300 OpenWrt nand 128M

0001-feat-update-wndr4300-nand-dts.patch

From 9d2f2c004dad5d152205097ca4e4430f2027832a Mon Sep 17 00:00:00 2001
From: Xingwang Liao <[email protected]>
Date: Mon, 13 Nov 2023 15:13:00 +0000
Subject: [PATCH] feat: update wndr4300 nand dts

---
 .../ath79/dts/ar9344_netgear_wndr-128m.dtsi   | 260 ++++++++++++++++++
 .../ath79/dts/ar9344_netgear_wndr4300.dts     |   2 +-
 target/linux/ath79/image/nand.mk              |  19 +-
 3 files changed, 279 insertions(+), 2 deletions(-)
 create mode 100644 target/linux/ath79/dts/ar9344_netgear_wndr-128m.dtsi

diff --git a/target/linux/ath79/dts/ar9344_netgear_wndr-128m.dtsi b/target/linux/ath79/dts/ar9344_netgear_wndr-128m.dtsi
new file mode 100644
index 0000000000..84a782b176
--- /dev/null
+++ b/target/linux/ath79/dts/ar9344_netgear_wndr-128m.dtsi
@@ -0,0 +1,260 @@
+// 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>
+#include <dt-bindings/mtd/partitions/uimage.h>
+
+/ {
+	chosen {
+		bootargs = "console=ttyS0,115200n8";
+	};
+
+	aliases {
+		led-boot = &led_power_amber;
+		led-failsafe = &led_power_amber;
+		led-running = &led_power_green;
+		led-upgrade = &led_power_amber;
+		label-mac-device = &eth0;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		wps {
+			label = "wps";
+			linux,code = <KEY_WPS_BUTTON>;
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+		};
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
+		};
+
+		rfkill {
+			label = "rfkill";
+			linux,code = <KEY_RFKILL>;
+			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	leds: leds {
+		compatible = "gpio-leds";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&enable_gpio_11>;
+
+		led_power_green: power_green {
+			label = "green:power";
+			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+		};
+
+		led_power_amber: power_amber {
+			label = "amber:power";
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+			default-state = "keep";
+		};
+
+		wlan2g_green {
+			label = "green:wlan2g";
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+
+		wlan5g_blue {
+			label = "blue:wlan5g";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy1tpt";
+		};
+
+		wps_green {
+			label = "green:wps";
+			gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+		};
+
+		wps_amber {
+			label = "amber:wps";
+			gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&pinmux {
+	enable_gpio_11: pinmux_enable_gpio_11 {
+		pinctrl-single,bits = <0x8 0x0 0xff000000>;
+	};
+};
+
+&nand {
+	status = "okay";
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "u-boot";
+			reg = <0x0 0x40000>;
+			read-only;
+		};
+
+		partition@40000 {
+			label = "u-boot-env";
+			reg = <0x40000 0x40000>;
+		};
+
+		caldata: partition@80000 {
+			label = "caldata";
+			reg = <0x80000 0x40000>;
+			read-only;
+		};
+
+		partition@c0000 {
+			label = "pot";
+			reg = <0xc0000 0x80000>;
+		};
+
+		partition@140000 {
+			label = "language";
+			reg = <0x140000 0x200000>;
+		};
+
+		partition@340000 {
+			label = "config";
+			reg = <0x340000 0x80000>;
+		};
+
+		partition@3c0000 {
+			label = "traffic_meter";
+			reg = <0x3c0000 0x300000>;
+		};
+
+		kernel@6c0000 {
+			label = "kernel";
+			reg = <0x6c0000 0x400000>;
+		};
+
+		partition@ac0000 {
+			label = "ubi";
+			reg = <0xac0000 0x7500000>;
+		};
+
+		partition@6c0000 {
+			label = "firmware";
+			reg = <0x6c0000 0x7900000>;
+			compatible = "netgear,uimage";
+		};
+
+		partition@7fc0000 {
+			label = "caldata_backup";
+			reg = <0x7fc0000 0x40000>;
+			read-only;
+		};
+	};
+};
+
+&ref {
+	clock-frequency = <40000000>;
+};
+
+&builtin_switch {
+	resets = <&rst 8>, <&rst 12>;
+	reset-names = "switch", "switch-analog";
+};
+
+&mdio0 {
+	status = "okay";
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+		phy-mode = "rgmii";
+		qca,mib-poll-interval = <500>;
+
+		qca,ar8327-initvals = <
+			0x04 0x07600000
+			0x0c 0x01000000
+			0x10 0xc1000000
+			0x50 0xcc35cc35
+			0x54 0xcb37cb37
+			0x58 0x00000000
+			0x5c 0x00f3cf00
+			0x7c 0x0000007e
+			0x94 0x0000007e
+			>;
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	/* default for ar934x, except for 1000M */
+	pll-data = <0x06000000 0x00000101 0x00001616>;
+
+	nvmem-cells = <&macaddr_caldata_0>;
+	nvmem-cell-names = "mac-address";
+
+	phy-mode = "rgmii";
+	phy-handle = <&phy0>;
+};
+
+&gpio {
+	lna0 {
+		gpio-hog;
+		line-name = "netgear:ext:lna0";
+		gpios = <18 GPIO_ACTIVE_HIGH>;
+		output-high;
+	};
+
+	lna1 {
+		gpio-hog;
+		line-name = "netgear:ext:lna1";
+		gpios = <19 GPIO_ACTIVE_HIGH>;
+		output-high;
+	};
+};
+
+&wmac {
+	status = "okay";
+
+	nvmem-cells = <&macaddr_caldata_0>, <&cal_art_1000>;
+	nvmem-cell-names = "mac-address", "calibration";
+};
+
+&pcie {
+	status = "okay";
+
+	ath9k: wifi@0,0 {
+		compatible = "pci168c,0033";
+		reg = <0x0000 0 0 0 0>;
+		nvmem-cells = <&macaddr_caldata_c>, <&cal_art_5000>;
+		nvmem-cell-names = "mac-address", "calibration";
+		#gpio-cells = <2>;
+		gpio-controller;
+	};
+};
+
+&caldata {
+	compatible = "nvmem-cells";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	macaddr_caldata_0: macaddr@0 {
+		reg = <0x0 0x6>;
+	};
+
+	macaddr_caldata_c: macaddr@c {
+		reg = <0xc 0x6>;
+	};
+
+	cal_art_1000: cal@1000 {
+		reg = <0x1000 0x440>;
+	};
+
+	cal_art_5000: cal@5000 {
+		reg = <0x5000 0x440>;
+	};
+};
diff --git a/target/linux/ath79/dts/ar9344_netgear_wndr4300.dts b/target/linux/ath79/dts/ar9344_netgear_wndr4300.dts
index b9b8b78e74..8f1fb0cb90 100644
--- a/target/linux/ath79/dts/ar9344_netgear_wndr4300.dts
+++ b/target/linux/ath79/dts/ar9344_netgear_wndr4300.dts
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 
-#include "ar9344_netgear_wndr.dtsi"
+#include "ar9344_netgear_wndr-128m.dtsi"
 #include "ar9344_netgear_wndr_wan.dtsi"
 #include "ar9344_netgear_wndr_usb.dtsi"
 
diff --git a/target/linux/ath79/image/nand.mk b/target/linux/ath79/image/nand.mk
index 5c9e190e19..bae0f78096 100644
--- a/target/linux/ath79/image/nand.mk
+++ b/target/linux/ath79/image/nand.mk
@@ -332,6 +332,23 @@ define Device/netgear_ath79_nand
   UBINIZE_OPTS := -E 5
 endef
 
+define Device/netgear_ath79_nand-128m
+  DEVICE_VENDOR := NETGEAR
+  DEVICE_PACKAGES := kmod-usb2 kmod-usb-ledtrig-usbport
+  KERNEL_SIZE := 4096k
+  BLOCKSIZE := 128k
+  PAGESIZE := 2048
+  IMAGE_SIZE := 121m
+  KERNEL := kernel-bin | append-dtb | lzma | \
+	pad-offset $$(BLOCKSIZE) 129 | uImage lzma | pad-extra 1 | \
+	append-uImage-fakehdr filesystem $$(UIMAGE_MAGIC)
+  IMAGES := sysupgrade.bin factory.img
+  IMAGE/factory.img := append-kernel | pad-to $$$$(KERNEL_SIZE) | \
+	append-ubi | check-size | netgear-dni
+  IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+  UBINIZE_OPTS := -E 5
+endef
+
 define Device/netgear_pgzng1
   SOC := ar9344
   DEVICE_MODEL := PGZNG1
@@ -376,7 +393,7 @@ define Device/netgear_wndr4300
   UIMAGE_MAGIC := 0x33373033
   NETGEAR_BOARD_ID := WNDR4300
   NETGEAR_HW_ID := 29763948+0+128+128+2x2+3x3
-  $(Device/netgear_ath79_nand)
+  $(Device/netgear_ath79_nand-128m)
 endef
 TARGET_DEVICES += netgear_wndr4300
 
-- 
2.42.0