[PATCH] ramips: add support for TOTOLINK X5000R
Chuanhong Guo
gch981213 at gmail.com
Wed Oct 21 01:21:02 EDT 2020
Specifications:
- SoC: MT7621AT
- RAM: 256MB
- Flash: 16MB (EN25QH128A)
- Ethernet: 5xGbE
- WiFi: MT7915 2x2 2.4G 573.5Mbps + 2x2 5G 1201Mbps
Known issue:
MT7915 DBDC variant isn't supported yet.
Flash instruction:
Upload the sysupgrade firmware to the firmware upgrade page in
vendor fw.
Other info:
MT7915 seems to have two PCIEs connected to MT7621. Card detected on
PCIE0 has an ID of 14c3:7916 and the other one on PCIE1 has 14c3:7915.
Signed-off-by: Chuanhong Guo <gch981213 at gmail.com>
---
.../ramips/dts/mt7621_totolink_x5000r.dts | 139 ++++++++++++++++++
target/linux/ramips/image/mt7621.mk | 10 ++
2 files changed, 149 insertions(+)
create mode 100644 target/linux/ramips/dts/mt7621_totolink_x5000r.dts
diff --git a/target/linux/ramips/dts/mt7621_totolink_x5000r.dts b/target/linux/ramips/dts/mt7621_totolink_x5000r.dts
new file mode 100644
index 0000000000..b05d83978d
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_totolink_x5000r.dts
@@ -0,0 +1,139 @@
+// 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 = "totolink,x5000r", "mediatek,mt7621-soc";
+ model = "TOTOLINK X5000R";
+
+ aliases {
+ led-boot = &led_sys;
+ led-failsafe = &led_sys;
+ led-running = &led_sys;
+ led-upgrade = &led_sys;
+ label-mac-device = &gmac0;
+ serial0 = &uartlite;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ bootargs = "console=ttyS0,115200n8";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_sys: sys {
+ label = "blue:sys";
+ gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+};
+
+&spi0 {
+ status = "okay";
+
+ flash at 0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+ m25p,fast-read;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition at 30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition at 40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition at 50000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x50000 0xfb0000>;
+ };
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie1 {
+ wifi at 0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ };
+};
+
+&gmac0 {
+ mtd-mac-address = <&factory 0xe000>;
+};
+
+&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";
+ mtd-mac-address = <&factory 0xe006>;
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "i2c", "wdt";
+ function = "gpio";
+ };
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 274d9f7158..7a97f8aa73 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -1015,6 +1015,16 @@ define Device/totolink_a7000r
endef
TARGET_DEVICES += totolink_a7000r
+define Device/totolink_x5000r
+ $(Device/dsa-migration)
+ IMAGE_SIZE := 16064k
+ UIMAGE_NAME := C8343R-9999
+ DEVICE_VENDOR := TOTOLINK
+ DEVICE_MODEL := X5000R
+ DEVICE_PACKAGES := kmod-mt7915e
+endef
+TARGET_DEVICES += totolink_x5000r
+
define Device/tplink_re350-v1
$(Device/dsa-migration)
$(Device/tplink-safeloader)
--
2.26.2
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