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authorAndy Binder <AndyBinder@gmx.de>2019-01-24 18:00:25 +0100
committerHauke Mehrtens <hauke@hauke-m.de>2019-03-10 16:49:31 +0100
commit20f48c8ae334f8502e756282995cc84d89fa81c1 (patch)
treea99962afc1fd2ee3d007bd7fd3166a2b47b9a6f2 /target/linux/lantiq/files-4.14
parent50717510e7e556cbc9ef05887900a7dc93a57793 (diff)
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lantiq: add support for AVM FRITZ!Box 7412
Hardware: SoC: Lantiq VRX 220 CPU Cores: 2x MIPS 34Kc at 500 MHz RAM: 128 MiB 250 MHz Storage: 128 MiB NAND flash Ethernet: built-in Fast Ethernet switch, only port 2 is used Wireless: Atheros AR9287-BL1A b/g/n with 2 pcb antennas Modem: built-in A/VDSL2 modem DECT: Dialog SC14441 LEDs: 1 two-color, 4 one-color Buttons: 2 FXS: 1 port via TAE or RJ12 connector Everything except FXS/DECT works (no drivers for AVM's FXS implementation with SC14441). Installation: Use the eva_ramboot.py script to load an initramfs image on the device. Run it a few seconds after turning the device on. $ scripts/flashing eva_ramboot 192.168.178.1 bin/targets/lantiq/xrx200/openwrt-lantiq-xrx200-avm_fritz7412-initramfs-kernel.bin If it fails to find the device try the ip address 169.254.120.1. (Firmware updates or the recovery tool apparently change it.) IMPORTANT: set lzma compression in ramdisk options, bootloader stalls when receiving uncompressed images. The device will load it in ram and boot it. You can reach it under the openwrt default ip address 192.168.1.1. Check if the key linux_fs_start is not set to 1 in tffs: $ fritz_tffs_nand -d /dev/mtd1 -n linux_fs_start If it is set to 1, the bootloader will select the wrong set of partitions. Restart the box and install an FritzOS upgrade or do a recovery. Afterwards start again at step 1. Run sysupgrade to persistently install OpenWRT. Signed-off-by: Valentin Spreckels <Valentin.Spreckels@Informatik.Uni-Oldenburg.de> Signed-off-by: Andy Binder <AndyBinder@gmx.de>
Diffstat (limited to 'target/linux/lantiq/files-4.14')
-rw-r--r--target/linux/lantiq/files-4.14/arch/mips/boot/dts/FRITZ7412.dts230
1 files changed, 230 insertions, 0 deletions
diff --git a/target/linux/lantiq/files-4.14/arch/mips/boot/dts/FRITZ7412.dts b/target/linux/lantiq/files-4.14/arch/mips/boot/dts/FRITZ7412.dts
new file mode 100644
index 0000000000..3059c12858
--- /dev/null
+++ b/target/linux/lantiq/files-4.14/arch/mips/boot/dts/FRITZ7412.dts
@@ -0,0 +1,230 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "vr9.dtsi"
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/mips/lantiq_rcu_gphy.h>
+
+/ {
+ compatible = "avm,fritz7412", "lantiq,xway", "lantiq,vr9";
+ model = "AVM FRITZ!Box 7412";
+
+ chosen {
+ bootargs = "console=ttyLTQ0,115200 mem=126M vpe1_load_addr=0x87e00000 vpe1_mem=2M maxvpes=1 maxtcs=1 nosmp";
+ };
+
+ aliases {
+ led-boot = &power_green;
+ led-failsafe = &power_red;
+ led-running = &power_green;
+
+ led-dsl = &info;
+ led-wifi = &wifi;
+ };
+
+ memory@0 {
+ reg = <0x0 0x8000000>;
+ };
+
+ keys {
+ compatible = "gpio-keys-polled";
+ poll-interval = <100>;
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ dect {
+ label = "dect";
+ gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
+ linux,code = <KEY_PHONE>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ power_green: power_green {
+ label = "fritz7412:green:power";
+ gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+ default-state = "keep";
+ };
+
+ power_red: power_red {
+ label = "fritz7412:red:power";
+ gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
+ };
+
+ fon {
+ label = "fritz7412:green:fon";
+ gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
+ };
+
+ dect {
+ label = "fritz7412:green:dect";
+ gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+ };
+
+ wifi: wifi {
+ label = "fritz7412:green:wifi";
+ gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+ };
+
+ info: info {
+ label = "fritz7412:green:info";
+ gpios = <&gpio 35 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&localbus {
+ nand@0 {
+ compatible = "lantiq,nand-xway";
+ bank-width = <2>;
+ reg = <0 0x0 0x2000000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ lantiq,cs = <1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "urlader";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "nand-tffs";
+ reg = <0x40000 0x400000>;
+ read-only;
+ };
+
+ partition@440000 {
+ label = "kernel";
+ reg = <0x440000 0x400000>;
+ };
+
+ partition@840000 {
+ label = "ubi";
+ reg = <0x840000 0x3000000>;
+ };
+
+ partition@3840000 {
+ label = "reserved-kernel";
+ reg = <0x3840000 0x400000>;
+ read-only;
+ };
+
+ partition@3c40000 {
+ label = "reserved-filesystem";
+ reg = <0x3c40000 0x3000000>;
+ read-only;
+ };
+
+ partition@6c40000 {
+ label = "config";
+ reg = <0x6c40000 0x400000>;
+ read-only;
+ };
+
+ partition@6e40000 {
+ label = "nand-filesystem";
+ reg = <0x6e40000 0x400000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&pcie0 {
+ status = "okay";
+ gpio-reset = <&gpio 11 GPIO_ACTIVE_HIGH>;
+
+ pcie@0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+
+ wifi@168c,002e {
+ compatible = "pci168c,002e";
+ reg = <0 0 0 0 0>;
+ qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:01:00.0.bin */
+ };
+ };
+};
+
+&gpio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&state_default>;
+
+ state_default: pinmux {
+ mdio {
+ lantiq,groups = "mdio";
+ lantiq,function = "mdio";
+ };
+ pcie-rst {
+ lantiq,pins = "io11";
+ lantiq,open-drain = <1>;
+ lantiq,output = <1>;
+ };
+ nand-mux {
+ lantiq,groups = "nand cle", "nand ale",
+ "nand rd", "nand cs1",
+ "nand rdy";
+ lantiq,function = "ebu";
+ };
+ nand-pins {
+ lantiq,pins = "io13", "io24", "io49";
+ lantiq,pull = <1>;
+ };
+ };
+};
+
+&gphy0 {
+ lantiq,gphy-mode = <GPHY_MODE_FE>;
+};
+
+&eth0 {
+ lantiq,phys = <&gphy0>;
+
+ interface@0 {
+ compatible = "lantiq,xrx200-pdi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ mac-address = [ 00 11 22 33 44 55 ];
+ lantiq,switch;
+
+ ethernet@2 {
+ compatible = "lantiq,xrx200-pdi-port";
+ reg = <2>;
+ phy-mode = "gmii";
+ phy-handle = <&phy11>;
+ };
+ };
+
+ mdio@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ compatible = "lantiq,xrx200-mdio";
+
+ phy11: ethernet-phy@11 {
+ reg = <0x11>;
+ compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+ };
+ };
+};
+
+&vmmc {
+ status = "okay";
+};