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authorJihoon Han <rapid_renard@renard.ga>2021-10-01 14:53:06 +0900
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2021-10-31 21:58:28 +0100
commit84451173f08e7af9e47c85c1a0cd8e041f4ec568 (patch)
tree7dc4dcc6d5b3b90bd3957f71cd5743d332dbfb8d
parenta61a41d4aac6765544961aa9ea303af2a3a9634c (diff)
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ath79: add support for Dongwon T&I DW02-412H
Dongwon T&I DW02-412H is a 2.4/5GHz band 11ac (WiFi-5) router, based on Qualcomm Atheros QCA9557. Specifications -------------- - SoC: Qualcomm Atheros QCA9557-AT4A - RAM: DDR2 128MB - Flash: SPI NOR 2MB (Winbond W25Q16DVSSIG / ESMT F25L16PA(2S)) + NAND 64/128MB - WiFi: - 2.4GHz: QCA9557 WMAC - 5GHz: QCA9882-BR4A - Ethernet: 5x 10/100/1000Mbps - Switch: QCA8337N-AL3C - USB: 1x USB 2.0 - UART: - JP2: 3.3V, TX, RX, GND (3.3V is the square pad) / 115200 8N1 Installation -------------- 1. Connect a serial interface to UART header and interrupt the autostart of kernel. 2. Transfer the factory image via TFTP and write it to the NAND flash. 3. Update U-Boot environment variable. > tftpboot 0x81000000 <your image>-factory.img > nand erase 0x1000000 > nand write 0x81000000 0x1000000 ${filesize} > setenv bootpart 2 > saveenv Revert to stock firmware -------------- 1. Revert to stock U-Boot environment variable. > setenv bootpart 1 > saveenv MAC addresses as verified by OEM firmware -------------- WAN: *:XX (label) LAN: *:XX + 1 2.4G: *:XX + 3 5G: *:XX + 4 The label MAC address was found in art 0x0. Credits -------------- Credit goes to the @manatails who first developed how to port OpenWRT to this device and had a significant impact on this patch. And thanks to @adschm and @mans0n for guiding me to revise the code in many ways. Signed-off-by: Jihoon Han <rapid_renard@renard.ga> Reviewed-by: Sungbo Eo <mans0n@gorani.run> Tested-by: Sungbo Eo <mans0n@gorani.run>
-rw-r--r--package/boot/uboot-envtools/files/ath798
-rw-r--r--target/linux/ath79/dts/qca9557_dongwon_dw02-412h-128m.dts34
-rw-r--r--target/linux/ath79/dts/qca9557_dongwon_dw02-412h-64m.dts34
-rw-r--r--target/linux/ath79/dts/qca9557_dongwon_dw02-412h.dtsi175
-rw-r--r--target/linux/ath79/image/nand.mk48
-rw-r--r--target/linux/ath79/nand/base-files/etc/board.d/01_leds4
-rw-r--r--target/linux/ath79/nand/base-files/etc/board.d/02_network10
-rw-r--r--target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/11-ath10k-caldata5
8 files changed, 315 insertions, 3 deletions
diff --git a/package/boot/uboot-envtools/files/ath79 b/package/boot/uboot-envtools/files/ath79
index 91ba587bf8..00339dcbcc 100644
--- a/package/boot/uboot-envtools/files/ath79
+++ b/package/boot/uboot-envtools/files/ath79
@@ -77,9 +77,8 @@ buffalo,wzr-hp-g300nh-s)
domywifi,dw33d)
ubootenv_add_uci_config "/dev/mtd4" "0x0" "0x10000" "0x10000"
;;
-glinet,gl-ar150)
- ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x8000" "0x10000"
- ;;
+dongwon,dw02-412h-64m|\
+dongwon,dw02-412h-128m|\
glinet,gl-ar300m-lite|\
glinet,gl-ar300m-nand|\
glinet,gl-ar300m-nor|\
@@ -88,6 +87,9 @@ glinet,gl-ar300m16)
[ -n "$idx" ] && \
ubootenv_add_uci_config "/dev/mtd$idx" "0x0" "0x10000" "0x10000"
;;
+glinet,gl-ar150)
+ ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x8000" "0x10000"
+ ;;
netgear,wndr3700|\
netgear,wndr3700-v2|\
netgear,wndrmac-v1)
diff --git a/target/linux/ath79/dts/qca9557_dongwon_dw02-412h-128m.dts b/target/linux/ath79/dts/qca9557_dongwon_dw02-412h-128m.dts
new file mode 100644
index 0000000000..2308d82af9
--- /dev/null
+++ b/target/linux/ath79/dts/qca9557_dongwon_dw02-412h-128m.dts
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9557_dongwon_dw02-412h.dtsi"
+
+/ {
+ model = "Dongwon T&I DW02-412H (128M)";
+ compatible = "dongwon,dw02-412h-128m", "qca,qca9557";
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "current";
+ reg = <0x0 0x1000000>;
+ read-only;
+ };
+
+ partition@1000000 {
+ label = "kernel";
+ reg = <0x1000000 0x800000>;
+ };
+
+ partition@1800000 {
+ label = "ubi";
+ reg = <0x1800000 0x6800000>;
+ };
+ };
+};
diff --git a/target/linux/ath79/dts/qca9557_dongwon_dw02-412h-64m.dts b/target/linux/ath79/dts/qca9557_dongwon_dw02-412h-64m.dts
new file mode 100644
index 0000000000..2420dc11a9
--- /dev/null
+++ b/target/linux/ath79/dts/qca9557_dongwon_dw02-412h-64m.dts
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9557_dongwon_dw02-412h.dtsi"
+
+/ {
+ model = "Dongwon T&I DW02-412H (64M)";
+ compatible = "dongwon,dw02-412h-64m", "qca,qca9557";
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "current";
+ reg = <0x0 0x1000000>;
+ read-only;
+ };
+
+ partition@1000000 {
+ label = "kernel";
+ reg = <0x1000000 0x800000>;
+ };
+
+ partition@1800000 {
+ label = "ubi";
+ reg = <0x1800000 0x2800000>;
+ };
+ };
+};
diff --git a/target/linux/ath79/dts/qca9557_dongwon_dw02-412h.dtsi b/target/linux/ath79/dts/qca9557_dongwon_dw02-412h.dtsi
new file mode 100644
index 0000000000..fd56983432
--- /dev/null
+++ b/target/linux/ath79/dts/qca9557_dongwon_dw02-412h.dtsi
@@ -0,0 +1,175 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca955x.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ aliases {
+ led-boot = &led_wan;
+ led-failsafe = &led_wan;
+ led-upgrade = &led_wan;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ wps {
+ label = "WPS button";
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ reset {
+ label = "Reset button";
+ gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_wan: wan {
+ label = "green:wan";
+ gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan {
+ label = "green:wlan";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&spi {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x000000 0x040000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x040000 0x010000>;
+ };
+
+ partition@50000 {
+ label = "log";
+ reg = <0x050000 0x010000>;
+ read-only;
+ };
+
+ partition@60000 {
+ label = "recoverk";
+ reg = <0x060000 0x0e0000>;
+ read-only;
+ };
+
+ partition@140000 {
+ label = "recoverr";
+ reg = <0x140000 0x090000>;
+ read-only;
+ };
+
+ partition@1d0000 {
+ label = "nvram";
+ reg = <0x1d0000 0x010000>;
+ read-only;
+ };
+
+ partition@1e0000 {
+ label = "nvbackup";
+ reg = <0x1e0000 0x010000>;
+ read-only;
+ };
+
+ art: partition@1f0000 {
+ label = "art";
+ reg = <0x1f0000 0x010000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&pcie0 {
+ status = "okay";
+
+ wifi@0,0 {
+ compatible = "qcom,ath10k";
+ reg = <0 0 0 0 0>;
+ };
+};
+
+&wmac {
+ status = "okay";
+
+ mtd-cal-data = <&art 0x1000>;
+ nvmem-cells = <&macaddr_art_0>;
+ nvmem-cell-names = "mac-address";
+ mac-address-increment = <3>;
+};
+
+&usb_phy0 {
+ status = "okay";
+};
+
+&usb0 {
+ status = "okay";
+};
+
+&mdio0 {
+ status = "okay";
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+
+ qca,ar8327-initvals = <
+ 0x04 0x07600000 /* PORT0 PAD MODE CTRL */
+ 0x50 0xcf37cf37 /* LED Control Register 0 */
+ 0x54 0x00000000 /* LED Control Register 1 */
+ 0x58 0x00000000 /* LED Control Register 2 */
+ 0x5c 0x0030c300 /* LED Control Register 3 */
+ 0x7c 0x0000007e /* PORT0_STATUS */
+ >;
+ };
+};
+
+&eth0 {
+ status = "okay";
+
+ nvmem-cells = <&macaddr_art_0>;
+ nvmem-cell-names = "mac-address";
+ mac-address-increment = <1>;
+ phy-handle = <&phy0>;
+ pll-data = <0xa6000000 0x00000101 0x00001616>;
+
+ gmac-config {
+ device = <&gmac>;
+ rgmii-enabled = <1>;
+ };
+};
+
+&art {
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_art_0: macaddr@0 {
+ reg = <0x0 0x6>;
+ };
+};
diff --git a/target/linux/ath79/image/nand.mk b/target/linux/ath79/image/nand.mk
index 8d3d2ce5b2..b34e796ac3 100644
--- a/target/linux/ath79/image/nand.mk
+++ b/target/linux/ath79/image/nand.mk
@@ -1,3 +1,16 @@
+define Build/dw-headers
+ head -c 4 $@ >> $@.tmp && \
+ head -c 8 /dev/zero >> $@.tmp && \
+ tail -c +9 $@ >> $@.tmp && \
+ ( \
+ header_crc="$$(head -c 68 $@.tmp | gzip -c | \
+ tail -c 8 | od -An -N4 -tx4 --endian little | tr -d ' \n')"; \
+ printf "$$(echo $$header_crc | sed 's/../\\x&/g')" | \
+ dd of=$@.tmp bs=4 count=1 seek=1 conv=notrunc \
+ )
+ mv $@.tmp $@
+endef
+
# attention: only zlib compression is allowed for the boot fs
define Build/zyxel-buildkerneljffs
mkdir -p $@.tmp/boot
@@ -76,6 +89,41 @@ define Device/domywifi_dw33d
endef
TARGET_DEVICES += domywifi_dw33d
+define Device/dongwon_dw02-412h
+ SOC := qca9557
+ DEVICE_VENDOR := Dongwon T&I
+ DEVICE_MODEL := DW02-412H
+ DEVICE_ALT0_VENDOR := KT
+ DEVICE_ALT0_MODEL := GiGA WiFi home
+ DEVICE_PACKAGES := kmod-usb2 kmod-ath10k-ct ath10k-firmware-qca988x-ct
+ KERNEL_SIZE := 8192k
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ KERNEL := kernel-bin | append-dtb | lzma | uImage lzma | dw-headers
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | uImage lzma | dw-headers
+ UBINIZE_OPTS := -E 5
+ IMAGES += factory.img
+ IMAGE/factory.img := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi | \
+ check-size
+ IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+endef
+
+define Device/dongwon_dw02-412h-64m
+ $(Device/dongwon_dw02-412h)
+ DEVICE_VARIANT := (64M)
+ DEVICE_ALT0_VARIANT := (64M)
+ IMAGE_SIZE := 49152k
+endef
+TARGET_DEVICES += dongwon_dw02-412h-64m
+
+define Device/dongwon_dw02-412h-128m
+ $(Device/dongwon_dw02-412h)
+ DEVICE_VARIANT := (128M)
+ DEVICE_ALT0_VARIANT := (128M)
+ IMAGE_SIZE := 114688k
+endef
+TARGET_DEVICES += dongwon_dw02-412h-128m
+
define Device/glinet_gl-ar300m-common-nand
SOC := qca9531
DEVICE_VENDOR := GL.iNet
diff --git a/target/linux/ath79/nand/base-files/etc/board.d/01_leds b/target/linux/ath79/nand/base-files/etc/board.d/01_leds
index fc74554763..f694d07e9c 100644
--- a/target/linux/ath79/nand/base-files/etc/board.d/01_leds
+++ b/target/linux/ath79/nand/base-files/etc/board.d/01_leds
@@ -6,6 +6,10 @@ board_config_update
board=$(board_name)
case "$board" in
+dongwon,dw02-412h-64m|\
+dongwon,dw02-412h-128m)
+ ucidef_set_led_switch "wan" "WAN" "green:wan" "switch0" "0x02"
+ ;;
glinet,gl-ar300m-nand|\
glinet,gl-ar300m-nor)
ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0"
diff --git a/target/linux/ath79/nand/base-files/etc/board.d/02_network b/target/linux/ath79/nand/base-files/etc/board.d/02_network
index 7402fc067a..dbb9e68150 100644
--- a/target/linux/ath79/nand/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/nand/base-files/etc/board.d/02_network
@@ -15,6 +15,11 @@ ath79_setup_interfaces()
ucidef_add_switch "switch0" \
"0@eth0" "1:wan" "2:lan" "3:lan" "4:lan" "5:lan" "6@eth1"
;;
+ dongwon,dw02-412h-64m|\
+ dongwon,dw02-412h-128m)
+ ucidef_add_switch "switch0" \
+ "0@eth0" "2:lan:4" "3:lan:3" "4:lan:2" "5:lan:1" "1:wan"
+ ;;
glinet,gl-ar750s-nor|\
glinet,gl-ar750s-nor-nand)
ucidef_add_switch "switch0" \
@@ -47,6 +52,11 @@ ath79_setup_macs()
local board="$1"
case "$board" in
+ dongwon,dw02-412h-64m|\
+ dongwon,dw02-412h-128m)
+ wan_mac=$(mtd_get_mac_binary art 0x0)
+ label_mac=$wan_mac
+ ;;
netgear,wndr3700-v4|\
netgear,wndr4300|\
netgear,wndr4300sw|\
diff --git a/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index f8cc8f1a2b..71dfb161e4 100644
--- a/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -13,6 +13,11 @@ case "$FIRMWARE" in
caldata_extract "art" 0x5000 0x844
ath10k_patch_mac $(mtd_get_mac_binary art 0x12)
;;
+ dongwon,dw02-412h-64m|\
+ dongwon,dw02-412h-128m)
+ caldata_extract "art" 0x5000 0x844
+ ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary art 0x0) 4)
+ ;;
glinet,gl-ar750s-nor|\
glinet,gl-ar750s-nor-nand)
caldata_extract "art" 0x5000 0x844