[LEDE-DEV] [PATCH 3/3] lantiq: add support for AVM FRITZ!Box 7412
Valentin Spreckels
Valentin.Spreckels at Informatik.Uni-Oldenburg.DE
Fri Mar 9 11:17:17 PST 2018
Specification:
- 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
Working:
- ethernet
- wifi
- leds
- buttons
- dsl
Not working:
- Second cpu core
- FXS
- DECT
Installation:
1. 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.)
2. The device will load it in ram and boot it. You can reach it under
the openwrt default ip address 192.168.1.1.
3. 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.
4. Run sysupgrade to persistently install OpenWRT.
Signed-off-by: Valentin Spreckels <Valentin.Spreckels at Informatik.Uni-Oldenburg.DE>
---
.../linux/lantiq/base-files/etc/board.d/02_network | 8 +
.../etc/hotplug.d/firmware/12-ath9k-eeprom | 3 +
.../lantiq/base-files/lib/upgrade/platform.sh | 2 +-
.../files-4.14/arch/mips/boot/dts/FRITZ7412.dts | 241 ++++++++++++++++++++
.../files-4.9/arch/mips/boot/dts/FRITZ7412.dts | 242 +++++++++++++++++++++
.../lantiq/files-4.9/arch/mips/boot/dts/vr9.dtsi | 2 +-
target/linux/lantiq/image/Makefile | 13 ++
7 files changed, 509 insertions(+), 2 deletions(-)
create mode 100644 target/linux/lantiq/files-4.14/arch/mips/boot/dts/FRITZ7412.dts
create mode 100644 target/linux/lantiq/files-4.9/arch/mips/boot/dts/FRITZ7412.dts
diff --git a/target/linux/lantiq/base-files/etc/board.d/02_network b/target/linux/lantiq/base-files/etc/board.d/02_network
index ca974b071e..defdc1a94d 100755
--- a/target/linux/lantiq/base-files/etc/board.d/02_network
+++ b/target/linux/lantiq/base-files/etc/board.d/02_network
@@ -154,6 +154,14 @@ avm,fritz7360sl)
"0:lan:3" "1:lan:4" "2:lan:2" "4:lan:1" "6t at eth0"
;;
+avm,fritz7412)
+ tffsdev=$(find_mtd_chardev "nand-tffs")
+ annex="b"
+ lan_mac=$(/usr/bin/fritz_tffs_nand -d $tffsdev -n maca)
+ wan_mac=$(/usr/bin/fritz_tffs_nand -d $tffsdev -n macdsl)
+ ucidef_set_interface_lan 'eth0'
+ ;;
+
siemens,gigaset-sx76x)
annex="b"
ucidef_add_switch "switch0" \
diff --git a/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom b/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom
index 498a509012..68181c7b87 100644
--- a/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom
+++ b/target/linux/lantiq/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom
@@ -141,6 +141,9 @@ case "$FIRMWARE" in
avm,fritz3370|avm,fritz7320|avm,fritz7360sl)
ath9k_eeprom_extract "urlader" 2437 0
;;
+ avm,fritz7412)
+ /usr/bin/fritz_cal_extract -i 1 -s 0x1e000 -e 0x207 -l 4096 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader")
+ ;;
tplink,tdw8970|tplink,tdw8980)
ath9k_eeprom_extract "boardconfig" 135168 0
;;
diff --git a/target/linux/lantiq/base-files/lib/upgrade/platform.sh b/target/linux/lantiq/base-files/lib/upgrade/platform.sh
index 2e58cb799a..7a43e7e12e 100755
--- a/target/linux/lantiq/base-files/lib/upgrade/platform.sh
+++ b/target/linux/lantiq/base-files/lib/upgrade/platform.sh
@@ -9,7 +9,7 @@ platform_do_upgrade() {
local board=$(board_name)
case "$board" in
- bt,homehub-v2b|bt,homehub-v3a|bt,homehub-v5a|zyxel,p-2812hnu-f1|zyxel,p-2812hnu-f3)
+ avm,fritz7412|bt,homehub-v2b|bt,homehub-v3a|bt,homehub-v5a|zyxel,p-2812hnu-f1|zyxel,p-2812hnu-f3)
nand_do_upgrade $1
;;
*)
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..5bcd140520
--- /dev/null
+++ b/target/linux/lantiq/files-4.14/arch/mips/boot/dts/FRITZ7412.dts
@@ -0,0 +1,241 @@
+/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 = "1&1 DSL-Modem / 1&1 WLAN-Router";
+
+ 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 at 0 {
+ reg = <0x0 0x8000000>;
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ 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>;
+ };
+ };
+
+ gpio-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-parts at 0 {
+ compatible = "lantiq,nand-xway";
+ bank-width = <2>;
+ reg = <1 0x0 0x2000000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ lantiq,cs = <1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "urlader";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition at 40000 {
+ label = "nand-tffs";
+ reg = <0x40000 0x400000>;
+ read-only;
+ };
+
+ partition at 440000 {
+ label = "kernel";
+ reg = <0x440000 0x400000>;
+ };
+
+ partition at 840000 {
+ label = "ubi";
+ reg = <0x840000 0x3000000>;
+ };
+
+ partition at 3840000 {
+ label = "reserved-kernel";
+ reg = <0x3840000 0x400000>;
+ read-only;
+ };
+
+ partition at 3c40000 {
+ label = "reserved-filesystem";
+ reg = <0x3c40000 0x3000000>;
+ read-only;
+ };
+
+ partition at 6c40000 {
+ label = "config";
+ reg = <0x6c40000 0x400000>;
+ read-only;
+ };
+
+ partition at 6e40000 {
+ label = "nand-filesystem";
+ reg = <0x6e40000 0x400000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&pcie0 {
+ status = "okay";
+ gpio-reset = <&gpio 11 GPIO_ACTIVE_HIGH>;
+
+ pcie at 0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+
+ wifi at 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>;
+ };
+
+ /*
+ other gpios:
+
+ dect reset: 33 output open drain
+ dect rd: 8 active low push pull
+
+ tdm fsc: 9 input + pull-up
+ tdm/spi do: 16 output
+ tdm/spi di: 17 input + pull-up
+ tdm dcl/spi clk: 18 output active low
+ tdm clk enable: 7 output active high
+ tdm/spi cs: 10 output active low/high
+ spi wp: 12 output active low
+
+ boot sel2: 23 active high
+ boot sel3: 38 active high
+ boot sel4: 49 active high (also nand rd)
+ */
+ };
+};
+
+&gphy0 {
+ lantiq,gphy-mode = <GPHY_MODE_FE>;
+};
+
+ð0 {
+ lantiq,phys = <&gphy0>;
+
+ interface at 0 {
+ compatible = "lantiq,xrx200-pdi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ mac-address = [ 00 11 22 33 44 55 ];
+ lantiq,switch;
+
+ ethernet at 2 {
+ compatible = "lantiq,xrx200-pdi-port";
+ reg = <2>;
+ phy-mode = "gmii";
+ phy-handle = <&phy11>;
+ };
+ };
+
+ mdio at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "lantiq,xrx200-mdio";
+ phy11: ethernet-phy at 11 {
+ reg = <0x11>;
+ compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+ };
+ };
+};
+
+&vmmc {
+ status = "okay";
+};
diff --git a/target/linux/lantiq/files-4.9/arch/mips/boot/dts/FRITZ7412.dts b/target/linux/lantiq/files-4.9/arch/mips/boot/dts/FRITZ7412.dts
new file mode 100644
index 0000000000..23f80db121
--- /dev/null
+++ b/target/linux/lantiq/files-4.9/arch/mips/boot/dts/FRITZ7412.dts
@@ -0,0 +1,242 @@
+/dts-v1/;
+
+#include "vr9.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "avm,fritz7412", "lantiq,xway", "lantiq,vr9";
+ model = "1&1 DSL-Modem / 1&1 WLAN-Router";
+
+ 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 at 0 {
+ reg = <0x0 0x8000000>;
+ };
+
+ fpi at 10000000 {
+ localbus at 0 {
+ nand-parts at 0 {
+ compatible = "lantiq,nand-xway";
+ bank-width = <2>;
+ reg = <1 0x0 0x2000000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ lantiq,cs = <1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "urlader";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition at 40000 {
+ label = "nand-tffs";
+ reg = <0x40000 0x400000>;
+ read-only;
+ };
+
+ partition at 440000 {
+ label = "kernel";
+ reg = <0x440000 0x400000>;
+ };
+
+ partition at 840000 {
+ label = "ubi";
+ reg = <0x840000 0x3000000>;
+ };
+
+ partition at 3840000 {
+ label = "reserved-kernel";
+ reg = <0x3840000 0x400000>;
+ read-only;
+ };
+
+ partition at 3c40000 {
+ label = "reserved-filesystem";
+ reg = <0x3c40000 0x3000000>;
+ read-only;
+ };
+
+ partition at 6c40000 {
+ label = "config";
+ reg = <0x6c40000 0x400000>;
+ read-only;
+ };
+
+ partition at 6e40000 {
+ label = "nand-filesystem";
+ reg = <0x6e40000 0x400000>;
+ read-only;
+ };
+ };
+ };
+ };
+ };
+
+ gphy-xrx200 {
+ compatible = "lantiq,phy-xrx200";
+ firmware = "lantiq/xrx200_phy11g_a22.bin";
+ phys = [ 00 ];
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ 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>;
+ };
+ };
+
+ gpio-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>;
+ };
+ };
+};
+
+&pcie0 {
+ status = "okay";
+ gpio-reset = <&gpio 11 GPIO_ACTIVE_HIGH>;
+
+ pcie at 0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+
+ wifi at 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>;
+ };
+
+ /*
+ other gpios:
+
+ dect reset: 33 output open drain
+ dect rd: 8 active low push pull
+
+ tdm fsc: 9 input + pull-up
+ tdm/spi do: 16 output
+ tdm/spi di: 17 input + pull-up
+ tdm dcl/spi clk: 18 output active low
+ tdm clk enable: 7 output active high
+ tdm/spi cs: 10 output active low/high
+ spi wp: 12 output active low
+
+ boot sel2: 23 active high
+ boot sel3: 38 active high
+ boot sel4: 49 active high (also nand rd)
+ */
+ };
+};
+
+ð0 {
+ interface at 0 {
+ compatible = "lantiq,xrx200-pdi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ mac-address = [ 00 11 22 33 44 55 ];
+ lantiq,switch;
+
+ ethernet at 2 {
+ compatible = "lantiq,xrx200-pdi-port";
+ reg = <2>;
+ phy-mode = "gmii";
+ phy-handle = <&phy11>;
+ };
+ };
+
+ mdio at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "lantiq,xrx200-mdio";
+ phy11: ethernet-phy at 11 {
+ reg = <0x11>;
+ compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
+ };
+ };
+};
+
+&vmmc {
+ status = "okay";
+};
diff --git a/target/linux/lantiq/files-4.9/arch/mips/boot/dts/vr9.dtsi b/target/linux/lantiq/files-4.9/arch/mips/boot/dts/vr9.dtsi
index dbcbb3dcec..f787ad7e4d 100644
--- a/target/linux/lantiq/files-4.9/arch/mips/boot/dts/vr9.dtsi
+++ b/target/linux/lantiq/files-4.9/arch/mips/boot/dts/vr9.dtsi
@@ -82,7 +82,7 @@
reg = <0x106a00 0x200>;
};
- vmmc at 107000 {
+ vmmc: vmmc at 103000 {
status = "disabled";
compatible = "lantiq,vmmc-xway";
reg = <0x103000 0x400>;
diff --git a/target/linux/lantiq/image/Makefile b/target/linux/lantiq/image/Makefile
index e52e43c6e5..6a3c8aef0f 100644
--- a/target/linux/lantiq/image/Makefile
+++ b/target/linux/lantiq/image/Makefile
@@ -103,6 +103,7 @@ define Device/AVM
KERNEL := kernel-bin | append-dtb | lzma | eva-image
IMAGE/sysupgrade.bin := append-kernel | pad-to 64k | append-avm-fakeroot | \
append-rootfs | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE)
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | eva-image
endef
ifeq ($(SUBTARGET),ase)
@@ -630,6 +631,18 @@ define Device/avm_fritz7360sl
endef
TARGET_DEVICES += avm_fritz7360sl
+define Device/avm_fritz7412
+ $(Device/AVM)
+ $(Device/NAND)
+ BOARD_NAME := FRITZ7412
+ DEVICE_DTS := FRITZ7412
+ KERNEL_SIZE := 4096k
+ IMAGE_SIZE := 49152k
+ DEVICE_TITLE := 1&1 DSL-Modem / WLAN-Router - FRITZ7412
+ DEVICE_PACKAGES := kmod-ath9k kmod-owl-loader wpad-mini kmod-ltq-tapi kmod-ltq-vmmc fritz-tffs-nand fritz-caldata
+endef
+TARGET_DEVICES += avm_fritz7412
+
define Device/arcadyan_vg3503j
IMAGE_SIZE := 8000k
DEVICE_DTS := VG3503J
--
2.13.6
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