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authorPavlo Samko <bulldozerbsg@gmail.com>2017-06-09 14:02:56 +0300
committerMathias Kresin <dev@kresin.me>2017-06-17 15:38:19 +0200
commit82f9486142adff9c0d34393a63d3844d1da7ed03 (patch)
tree9aae8fe12741d32043d694935ae52062927f6a4e
parent259fc1e77892ef8b7fb41c5bc118b55e31e0554b (diff)
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ramips: add support for TRENDnet TEW-638APB V2
This patch add support for the TRENDnet TEW-638APB V2. Specification: - SoC: Ralink SoC RT3052F - Flash: 4MB - RAM: 32MB - Ethernet: 1x LAN (100 Mbps) - Wireless: 2.4GHz b/g/n, 2x external antenna - Buttons: 1x Reset, 1x WPS - LEDs: Power (green), Ethernet (green), WPS (green and orange), Wireless (green) - UART: 1x UART on PCB (3.3V, GND, RX, TX) - 57600 8N1 Installation via vendor firmware: - upload sysupgrade.bin image via TFTP: - stop uboot into tftp-load into option "2" - upload sysupgrade.bin image Signed-off-by: Pavlo Samko <bulldozerbsg@gmail.com>
-rwxr-xr-xtarget/linux/ramips/base-files/etc/board.d/02_network4
-rw-r--r--target/linux/ramips/base-files/etc/diag.sh1
-rwxr-xr-xtarget/linux/ramips/base-files/lib/ramips.sh3
-rwxr-xr-xtarget/linux/ramips/base-files/lib/upgrade/platform.sh1
-rw-r--r--target/linux/ramips/dts/TEW-638APB-V2.dts97
-rw-r--r--target/linux/ramips/image/rt305x.mk10
6 files changed, 116 insertions, 0 deletions
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index 3cd7ff6049..214db9df38 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -276,6 +276,10 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "8@eth0"
;;
+ tew-638apb-v2)
+ ucidef_add_switch "switch0" \
+ "4:lan" "6@eth0"
+ ;;
tew-691gr|\
tew-692gr|\
wlr-6000)
diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index 26d7f627cd..4c8f709efb 100644
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -212,6 +212,7 @@ get_status_led() {
;;
mzk-ex300np|\
rt-n10-plus|\
+ tew-638apb-v2|\
tew-691gr|\
tew-692gr|\
ur-326n4g|\
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index c8865fc298..e146d1c476 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -472,6 +472,9 @@ ramips_board_detect() {
*"SL-R7205"*)
name="sl-r7205"
;;
+ *"TEW-638APB v2")
+ name="tew-638apb-v2"
+ ;;
*"TEW-691GR")
name="tew-691gr"
;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index dce4c1a327..07530837d6 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -139,6 +139,7 @@ platform_check_image() {
sap-g3200u3|\
sk-wb8|\
sl-r7205|\
+ tew-638apb-v2|\
tew-691gr|\
tew-692gr|\
tew-714tru|\
diff --git a/target/linux/ramips/dts/TEW-638APB-V2.dts b/target/linux/ramips/dts/TEW-638APB-V2.dts
new file mode 100644
index 0000000000..3c9b12968f
--- /dev/null
+++ b/target/linux/ramips/dts/TEW-638APB-V2.dts
@@ -0,0 +1,97 @@
+/dts-v1/;
+
+#include "rt3050.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "trendnet,tew-638apb-v2", "ralink,rt3050-soc";
+ model = "TRENDnet TEW-638APB v2";
+
+ cfi@1f000000 {
+ compatible = "cfi-flash";
+ reg = <0x1f000000 0x400000>;
+ bank-width = <2>;
+ device-width = <2>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition@30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition@40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition@50000 {
+ label = "firmware";
+ reg = <0x50000 0x3b0000>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ wps {
+ label = "tew-638apb-v2:orange:wps";
+ gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
+ };
+
+ wps2 {
+ label = "tew-638apb-v2:green:wps";
+ gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "uartf";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&ethernet {
+ mtd-mac-address = <&factory 0x4>;
+};
+
+&esw {
+ mediatek,portmap = <0x2f>;
+};
+
+&wmac {
+ ralink,mtd-eeprom = <&factory 0>;
+};
diff --git a/target/linux/ramips/image/rt305x.mk b/target/linux/ramips/image/rt305x.mk
index dc09765c7c..628b84b2fd 100644
--- a/target/linux/ramips/image/rt305x.mk
+++ b/target/linux/ramips/image/rt305x.mk
@@ -651,6 +651,16 @@ define Device/sl-r7205
endef
TARGET_DEVICES += sl-r7205
+define Device/tew-638apb-v2
+ DTS := TEW-638APB-V2
+ BLOCKSIZE := 64k
+ IMAGE_SIZE := $(ralink_default_fw_size_4M)
+ IMAGE/sysupgrade.bin := $$(sysupgrade_bin) | umedia-header 0x026382 | \
+ append-metadata | check-size $$$$(IMAGE_SIZE)
+ DEVICE_TITLE := TRENDnet TEW-638APB v2
+endef
+TARGET_DEVICES += tew-638apb-v2
+
define Device/tew-714tru
DTS := TEW-714TRU
DEVICE_TITLE := TRENDnet TEW-714TRU