ath79: add support for Qxwlan E558 v2

Qxwlan E558 v2 is based on Qualcomm QCA9558 + AR8327.

Specification:

 - 720/600/200 MHz (CPU/DDR/AHB)
 - 128 MB of RAM (DDR2)
 - 8/16 MB of FLASH (SPI NOR)
 - 2T2R 2.4 GHz (QCA9558)
 - 3x 10/100/1000 Mbps Ethernet (one port with PoE support)
 - 4x miniPCIe slot (USB 2.0 bus only)
 - 1x microSIM slot
 - 5x LED (4 driven by GPIO)
 - 1x button (reset)
 - 1x 3-pos switch
 - 1x DC jack for main power input (9-48 V)
 - UART (JP5) and LEDs (J8) headers on PCB

Flash instruction:

   1.Using tftp mode with UART connection and original LEDE image
      - Configure PC with static IP 192.168.1.10 and tftp server.
      - Rename "openwrt-ar71xx-generic-xxx-squashfs-sysupgrade.bin"
        to "firmware.bin" and place it in tftp server directory.
      - Connect PC with one of LAN ports, power up the router and press
        key "Enter" to access U-Boot CLI.
      - Use the following commands to update the device to LEDE:
        run lfw
      - After that the device will reboot and boot to LEDE.
      - Wait until all LEDs stops flashing and use the router.

   2.Using httpd mode with Web UI connection and original LEDE image
      - Configure PC with static IP 192.168.1.xxx(2-255) and tftp server.
      - Connect PC with one of LAN ports,press the reset button, power up
        the router and keep button pressed for around 6-7 seconds, until
        leds flashing.
      - Open your browser and enter 192.168.1.1,You will see the upgrade
        interface, select "openwrt-ar71xx-generic-xxx-squashfs-
        sysupgrade.bin" and click the upgrade button.
      - After that the device will reboot and boot to LEDE.
      - Wait until all LEDs stops flashing and use the router.

Signed-off-by: 张鹏 <sd20@qxwlan.com>
[cut out of bigger patch, keep swconfig, whitespace adjustments]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

diff --git a/target/linux/ath79/dts/qca9558_qxwlan_e558-v2-16m.dts b/target/linux/ath79/dts/qca9558_qxwlan_e558-v2-16m.dts
new file mode 100644 (file)
index 0000000..1df4c5e
--- /dev/null
+++ b/target/linux/ath79/dts/qca9558_qxwlan_e558-v2-16m.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9558_qxwlan_e558.dtsi"
+
+/ {
+       model = "Qxwlan E558 v2 16M";
+       compatible = "qxwlan,e558-v2-16m", "qca,qca9558";
+};
+
+&partitions {
+       partition@70000 {
+               compatible = "denx,uimage";
+               label = "firmware";
+               reg = <0x070000 0xf90000>;
+       };
+};

diff --git a/target/linux/ath79/dts/qca9558_qxwlan_e558-v2-8m.dts b/target/linux/ath79/dts/qca9558_qxwlan_e558-v2-8m.dts
new file mode 100644 (file)
index 0000000..30d17d5
--- /dev/null
+++ b/target/linux/ath79/dts/qca9558_qxwlan_e558-v2-8m.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9558_qxwlan_e558.dtsi"
+
+/ {
+       model = "Qxwlan E558 v2 8M";
+       compatible = "qxwlan,e558-v2-8m", "qca,qca9558";
+};
+
+&partitions {
+       partition@70000 {
+               compatible = "denx,uimage";
+               label = "firmware";
+               reg = <0x070000 0x790000>;
+       };
+};

diff --git a/target/linux/ath79/dts/qca9558_qxwlan_e558.dtsi b/target/linux/ath79/dts/qca9558_qxwlan_e558.dtsi
new file mode 100644 (file)
index 0000000..99f37ac
--- /dev/null
+++ b/target/linux/ath79/dts/qca9558_qxwlan_e558.dtsi
@@ -0,0 +1,172 @@
+// 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_system;
+               led-failsafe = &led_system;
+               led-running = &led_system;
+               led-upgrade = &led_system;
+               label-mac-device = &eth0;
+       };
+
+       keys {
+               compatible = "gpio-keys";
+
+               reset {
+                       label = "Reset button";
+                       linux,code = <KEY_RESTART>;
+                       gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+                       debounce-interval = <60>;
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               wlan {
+                       label = "green:wlan";
+                       gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+                       linux,default-trigger = "phy0tpt";
+               };
+
+               led_system: system {
+                       label = "green:system";
+                       gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+                       default-state = "on";
+               };
+
+               sig1 {
+                       label = "green:sig1";
+                       gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+               };
+
+               sig2 {
+                       label = "green:sig2";
+                       gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+               };
+       };
+};
+
+&pcie0 {
+       status = "okay";
+};
+
+&pcie1 {
+       status = "okay";
+};
+
+&spi {
+       status = "okay";
+       num-cs = <1>;
+
+       flash@0 {
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               spi-max-frequency = <25000000>;
+
+               partitions: 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>;
+                               read-only;
+                       };
+
+                       pridata: partition@50000 {
+                               label = "pri-data";
+                               reg = <0x050000 0x010000>;
+                               read-only;
+                       };
+
+                       art: partition@60000 {
+                               label = "art";
+                               reg = <0x060000 0x010000>;
+                               read-only;
+                       };
+               };
+       };
+};
+
+&mdio0 {
+       status = "okay";
+
+       phy0: ethernet-phy@0 {
+               reg = <0>;
+
+               qca,ar8327-initvals = <
+                       0x04 0x00080080 /* PORT0 PAD MODE CTRL */
+                       0x0c 0x07600000 /* PORT6 PAD MODE CTRL */
+                       0x10 0x81000080 /* POWER_ON_STRAP */
+                       0x50 0xcc35cc35 /* LED_CTRL0 */
+                       0x54 0xca35ca35 /* LED_CTRL1 */
+                       0x58 0xc935c935 /* LED_CTRL2 */
+                       0x5c 0x03ffff00 /* LED_CTRL3 */
+                       0x7c 0x0000007e /* PORT0_STATUS */
+                       0x94 0x0000007e /* PORT6 STATUS */
+               >;
+       };
+};
+
+&eth0 {
+       status = "okay";
+
+       pll-data = <0x56000000 0x00000101 0x00001616>;
+
+       phy-handle = <&phy0>;
+
+       mtd-mac-address = <&pridata 0x400>;
+       mtd-mac-address-increment = <1>;
+};
+
+&eth1 {
+       status = "okay";
+
+       pll-data = <0x03000101 0x00000101 0x00001616>;
+
+       mtd-mac-address = <&pridata 0x400>;
+
+       fixed-link {
+               speed = <1000>;
+               full-duplex;
+       };
+};
+
+&uart {
+       status = "okay";
+};
+
+&usb_phy0 {
+       status = "okay";
+};
+
+&usb0 {
+       status = "okay";
+};
+
+&usb_phy1 {
+       status = "okay";
+};
+
+&usb1 {
+       status = "okay";
+};
+
+&wmac {
+       status = "okay";
+
+       mtd-cal-data = <&art 0x1000>;
+};

diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network
index 78ec5c6afeee6fc86e4415e4ecc2debe410361d2..8f528c33cdf49d4f1dcd497849c12fba192017b6 100755 (executable)
--- a/target/linux/ath79/generic/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network
@@ -285,6 +285,11 @@ ath79_setup_interfaces()
                ucidef_add_switch "switch0" \
                        "0@eth0" "2:lan" "3:lan"
                ;;
+       qxwlan,e558-v2-8m|\
+       qxwlan,e558-v2-16m)
+               ucidef_add_switch "switch0" \
+                       "0@eth1" "4:lan" "5:lan" "6@eth0" "3:wan"
+               ;;
        rosinson,wr818)
                ucidef_add_switch "switch0" \
                        "0@eth0" "1:lan" "2:lan" "3:wan"

diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index 71dc261b2c8da4f86f713ac231e6186c05a9fb8b..528a63f629d808c3685fa6985acb71ae2c6745a8 100644 (file)
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -1475,6 +1475,27 @@ define Device/qihoo_c301
 endef
 TARGET_DEVICES += qihoo_c301
 
+define Device/qxwlan_e558-v2
+  SOC := qca9558
+  DEVICE_VENDOR := Qxwlan
+  DEVICE_MODEL := E558
+  DEVICE_PACKAGES := kmod-usb2
+endef
+
+define Device/qxwlan_e558-v2-16m
+  $(Device/qxwlan_e558-v2)
+  DEVICE_VARIANT := v2 (16M)
+  IMAGE_SIZE := 15936k
+endef
+TARGET_DEVICES += qxwlan_e558-v2-16m
+
+define Device/qxwlan_e558-v2-8m
+  $(Device/qxwlan_e558-v2)
+  DEVICE_VARIANT := v2 (8M)
+  IMAGE_SIZE := 7744k
+endef
+TARGET_DEVICES += qxwlan_e558-v2-8m
+
 define Device/qxwlan_e750a-v4
   SOC := ar9344
   DEVICE_VENDOR := Qxwlan