[openwrt/openwrt] ramips: add support for Linksys E5600
LEDE Commits
lede-commits at lists.infradead.org
Thu Jun 10 08:14:28 PDT 2021
ynezz pushed a commit to openwrt/openwrt.git, branch openwrt-21.02:
https://git.openwrt.org/7cdddfb266b19ef37bf20173184fa75cf9944b59
commit 7cdddfb266b19ef37bf20173184fa75cf9944b59
Author: Aashish Kulkarni <aashishkul at gmail.com>
AuthorDate: Tue Mar 2 10:40:14 2021 +0530
ramips: add support for Linksys E5600
This submission relied heavily on the work of Linksys EA7300 v1/ v2.
Specifications:
* SoC: MediaTek MT7621A (880 MHz 2c/4t)
* RAM: 128M DDR3-1600
* Flash: 128M NAND
* Eth: MediaTek MT7621A (10/100/1000 Mbps x5)
* Radio: MT7603E/MT7613BE (2.4 GHz & 5 GHz)
* Antennae: 2 internal fixed in the casing and 2 on the PCB
* LEDs: Blue (x4 Ethernet)
Blue+Orange (x2 Power + WPS and Internet)
* Buttons: Reset (x1)
WPS (x1)
Installation:
Flash factory image through GUI.
This device has 2 partitions for the firmware called firmware and
alt_firmware. To successfully flash and boot the device, the device
should have been running from alt_firmware partition. To get the device
booted through alt_firmware partition, download the OEM firmware from
Linksys website and upgrade the firmware from web GUI. Once this is done,
flash the OpenWrt Factory firmware from web GUI.
Reverting to factory firmware:
1. Boot to 'alt_firmware'(where stock firmware resides) by doing one of
the following:
Press the "wps" button as soon as power LED turns on when booting.
(OR) Hard-reset the router consecutively three times to force it to
boot from 'alt_firmware'.
2. To remove any traces of OpenWRT from your router simply flash the OEM
image at this point.
Signed-off-by: Aashish Kulkarni <aashishkul at gmail.com>
[fix hanging indents and wrap to 74 characters per line,
add kmod-mt7663-firmware-sta package for 5GHz STA mode to work,
remove sysupgrade.bin and concatenate IMAGES instead in mt7621.mk,
set default-state "on" for power LED]
Signed-off-by: Sannihith Kinnera <digislayer at protonmail.com>
[move check-size before append-metadata, remove trailing whitespace]
Signed-off-by: Adrian Schmutzler <freifunk at adrianschmutzler.de>
Tested-by: Sannihith Kinnera <digislayer at protonmail.com>
(cherry picked from commit 251c995cbb1ea5ad1de14775312c2bd19ed10439)
---
target/linux/ramips/dts/mt7621_linksys_e5600.dts | 182 +++++++++++++++++++++
target/linux/ramips/image/mt7621.mk | 23 +++
.../ramips/mt7621/base-files/etc/board.d/01_leds | 3 +
.../mt7621/base-files/etc/board.d/02_network | 1 +
.../etc/hotplug.d/ieee80211/10_fix_wifi_mac | 1 +
.../ramips/mt7621/base-files/etc/init.d/bootcount | 1 +
.../mt7621/base-files/lib/upgrade/platform.sh | 1 +
7 files changed, 212 insertions(+)
diff --git a/target/linux/ramips/dts/mt7621_linksys_e5600.dts b/target/linux/ramips/dts/mt7621_linksys_e5600.dts
new file mode 100644
index 0000000000..91db315914
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_linksys_e5600.dts
@@ -0,0 +1,182 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "linksys,e5600", "mediatek,mt7621-soc";
+ model = "Linksys E5600";
+
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ wps {
+ label = "amber:wps";
+ gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
+ };
+
+ led_power: power {
+ label = "blue:power";
+ gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+
+ wan_amber {
+ label = "amber:wan";
+ gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
+ };
+
+ wan_blue {
+ label = "blue:wan";
+ gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "boot";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition at 80000 {
+ label = "u_env";
+ reg = <0x80000 0x40000>;
+ read-only;
+ };
+
+ factory: partition at c0000 {
+ label = "factory";
+ reg = <0xc0000 0x40000>;
+ read-only;
+ };
+
+ partition at 100000 {
+ label = "s_env";
+ reg = <0x100000 0x40000>;
+ };
+
+ partition at 140000 {
+ label = "devinfo";
+ reg = <0x140000 0x40000>;
+ read-only;
+ };
+
+ partition at 180000 {
+ label = "kernel";
+ reg = <0x180000 0x400000>;
+ };
+
+ partition at 580000 {
+ label = "ubi";
+ reg = <0x580000 0x1a00000>;
+ };
+
+ partition at 1f80000 {
+ label = "alt_firmware";
+ reg = <0x1f80000 0x1e00000>;
+ };
+
+ partition at 3d80000 {
+ label = "gdata";
+ reg = <0x3d80000 0x4200000>;
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "uart2", "uart3", "jtag";
+ function = "gpio";
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie0 {
+ mt76 at 0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ };
+};
+
+&pcie1 {
+ mt76 at 0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ };
+};
+
+&switch0 {
+ ports {
+ port at 0 {
+ status = "okay";
+ label = "lan1";
+ };
+
+ port at 1 {
+ status = "okay";
+ label = "lan2";
+ };
+
+ port at 2 {
+ status = "okay";
+ label = "lan3";
+ };
+
+ port at 3 {
+ status = "okay";
+ label = "lan4";
+ };
+
+ port at 4 {
+ status = "okay";
+ label = "wan";
+ };
+ };
+};
+
+&xhci {
+ status = "disabled";
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 6edf6c0cd6..44170b4c1a 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -22,6 +22,10 @@ define Build/elecom-wrc-gs-factory
mv $@.new $@
endef
+define Build/gemtek-trailer
+ printf "%s%08X" ".GEMTEK." "$$(cksum $@ | cut -d ' ' -f1)" >> $@
+endef
+
define Build/iodata-factory
$(eval fw_size=$(word 1,$(1)))
$(eval fw_type=$(word 2,$(1)))
@@ -762,6 +766,25 @@ define Device/lenovo_newifi-d1
endef
TARGET_DEVICES += lenovo_newifi-d1
+define Device/linksys_e5600
+ $(Device/dsa-migration)
+ $(Device/uimage-lzma-loader)
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ KERNEL_SIZE := 4096k
+ IMAGE_SIZE := 26624k
+ DEVICE_VENDOR := Linksys
+ DEVICE_MODEL := E5600
+ DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615e kmod-mt7663-firmware-ap \
+ kmod-mt7663-firmware-sta uboot-envtools
+ UBINIZE_OPTS := -E 5
+ IMAGES += factory.bin
+ IMAGE/sysupgrade.bin := sysupgrade-tar | check-size | append-metadata
+ IMAGE/factory.bin := append-kernel | pad-to $$$$(KERNEL_SIZE) | \
+ append-ubi | check-size | gemtek-trailer
+endef
+TARGET_DEVICES += linksys_e5600
+
define Device/linksys_ea7xxx
$(Device/dsa-migration)
$(Device/uimage-lzma-loader)
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
index 2e280442bf..89a56dff2a 100755
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
@@ -47,6 +47,9 @@ gnubee,gb-pc2)
ucidef_set_led_netdev "lan1" "lan1" "green:lan1" "lan1"
ucidef_set_led_netdev "lan2" "lan2" "green:lan2" "lan2"
;;
+linksys,e5600)
+ ucidef_set_led_netdev "wan" "wan link" "blue:wan" "wan" "link"
+ ;;
linksys,ea7300-v1|\
linksys,ea7300-v2|\
linksys,ea7500-v2)
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index f5b075f1f4..40f1bfaecd 100755
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -128,6 +128,7 @@ ramips_setup_macs()
zbtlink,zbt-wg3526-32m)
label_mac=$(mtd_get_mac_binary factory 0x4)
;;
+ linksys,e5600|\
linksys,ea7300-v1|\
linksys,ea7300-v2|\
linksys,ea7500-v2)
diff --git a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
index 427bde4e38..49b7f23ce9 100644
--- a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
+++ b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
@@ -18,6 +18,7 @@ case "$board" in
[ "$PHYNBR" = "1" ] && \
macaddr_setbit_la "$(mtd_get_mac_binary Factory 0x4)" > /sys${DEVPATH}/macaddress
;;
+ linksys,e5600|\
linksys,ea7300-v1|\
linksys,ea7300-v2|\
linksys,ea7500-v2)
diff --git a/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount b/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
index a155458d3f..cfaa62485c 100755
--- a/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
+++ b/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
@@ -8,6 +8,7 @@ boot() {
[ -n "$(fw_printenv bootcount bootchanged 2>/dev/null)" ] &&\
echo -e "bootcount\nbootchanged\n" | /usr/sbin/fw_setenv -s -
;;
+ linksys,e5600|\
linksys,ea7300-v1|\
linksys,ea7300-v2|\
linksys,ea7500-v2)
diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
index 98e429fdbf..7b57ee7776 100755
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -50,6 +50,7 @@ platform_do_upgrade() {
dlink,dir-2660-a1|\
hiwifi,hc5962|\
jcg,q20|\
+ linksys,e5600|\
linksys,ea7300-v1|\
linksys,ea7300-v2|\
linksys,ea7500-v2|\
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