[OpenWrt-Devel] [PATCH] ath79: add support for D-Link DIR-505
David Bauer
mail at david-bauer.net
Sun Jan 12 14:20:43 EST 2020
This commit adds support for the D-Link DIR-505, previously supported in
ar71xx.
Hardware
--------
SoC: Atheros AR9330
FLASH: 8M SPI-NOR
RAM: 64M
WIFI: 1T1R 1SS Atheros AR9330
LED: Power green, Status red
BTN: WPS, Reset
Installation
------------
Currently, installation is only possible by sysupgrading from an earlier
OpenWrt version, U-Boot TFTP or a modded U-Boot. I do not have the
original bootloader from D-Link on my device anymore, so i cannot test
the factory image.
Signed-off-by: David Bauer <mail at david-bauer.net>
---
.../linux/ath79/dts/ar9330_dlink_dir-505.dts | 149 ++++++++++++++++++
.../generic/base-files/etc/board.d/02_network | 4 +
.../etc/hotplug.d/firmware/10-ath9k-eeprom | 1 +
target/linux/ath79/image/generic.mk | 10 ++
4 files changed, 164 insertions(+)
create mode 100644 target/linux/ath79/dts/ar9330_dlink_dir-505.dts
diff --git a/target/linux/ath79/dts/ar9330_dlink_dir-505.dts b/target/linux/ath79/dts/ar9330_dlink_dir-505.dts
new file mode 100644
index 0000000000..6984176daa
--- /dev/null
+++ b/target/linux/ath79/dts/ar9330_dlink_dir-505.dts
@@ -0,0 +1,149 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9330.dtsi"
+
+/ {
+ model = "D-Link DIR-505";
+ compatible = "dlink,dir-505", "qca,ar9330";
+
+ aliases {
+ serial0 = &uart;
+ led-boot = &led_power_green;
+ led-failsafe = &led_status_red;
+ led-running = &led_power_green;
+ led-upgrade = &led_status_red;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ wps {
+ label = "WPS button";
+ gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ reset {
+ label = "Reset button";
+ gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&jtag_disable_pins>;
+
+ led_power_green: power {
+ label = "d-link:green:power";
+ gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_red: status {
+ label = "d-link:red:status";
+ gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&uart {
+ status = "okay";
+};
+
+&gpio {
+ status = "okay";
+
+ led_enable {
+ gpio-hog;
+ output-low;
+ gpios = <1 GPIO_ACTIVE_LOW>;
+ line-name = "d-link:power:led";
+ };
+};
+
+&usb {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+ð0 {
+ status = "okay";
+
+ gmac-config {
+ device = <&gmac>;
+ switch-phy-addr-swap = <0>;
+ switch-phy-swap = <0>;
+ };
+};
+
+ð1 {
+ compatible = "syscon", "simple-mfd";
+ status = "okay";
+};
+
+&spi {
+ num-chipselects = <1>;
+ status = "okay";
+
+ flash at 0 {
+ compatible = "jedec,spi-nor";
+ spi-max-frequency = <50000000>;
+ reg = <0>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x10000>;
+ read-only;
+ };
+
+ art: partition at 10000 {
+ label = "art";
+ reg = <0x10000 0x10000>;
+ read-only;
+ };
+
+ mac: partition at 20000 {
+ label = "mac";
+ reg = <0x20000 0x10000>;
+ read-only;
+ };
+
+ partition at 30000 {
+ label = "nvram";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ partition at 40000 {
+ label = "language";
+ reg = <0x40000 0x40000>;
+ read-only;
+ };
+
+ partition at 80000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x80000 0x780000>;
+ };
+ };
+ };
+};
+
+&wmac {
+ status = "okay";
+ qca,no-eeprom;
+};
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 ae857b1771..6d9e49b52f 100755
--- a/target/linux/ath79/generic/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network
@@ -18,6 +18,7 @@ ath79_setup_interfaces()
devolo,dvl1750c|\
devolo,dvl1750i|\
devolo,dvl1750x|\
+ dlink,dir-505|\
engenius,ecb1750|\
glinet,gl-ar300m-lite|\
netgear,ex6400|\
@@ -310,6 +311,9 @@ ath79_setup_macs()
lan_mac=$(mtd_get_mac_text "caldata" 0xffa0)
wan_mac=$(mtd_get_mac_text "caldata" 0xffb4)
;;
+ dlink,dir-505)
+ lan_mac=$(mtd_get_mac_text "mac" 0x4)
+ ;;
dlink,dir-825-c1|\
dlink,dir-835-a1)
lan_mac=$(mtd_get_mac_text "mac" 0x4)
diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index 84d840569b..4158116256 100644
--- a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -12,6 +12,7 @@ case "$FIRMWARE" in
avm,fritz4020)
caldata_extract_reverse "urlader" 0x1541 0x440
;;
+ dlink,dir-505|\
dlink,dir-825-c1|\
dlink,dir-835-a1)
caldata_extract "art" 0x1000 0x440
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index 18dad80d5d..dbc22b8bb4 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -373,6 +373,16 @@ define Device/devolo_dvl1750x
endef
TARGET_DEVICES += devolo_dvl1750x
+define Device/dlink_dir-505
+ SOC := ar9330
+ DEVICE_VENDOR := D-Link
+ DEVICE_MODEL := DIR-505
+ IMAGE_SIZE := 7680k
+ DEVICE_PACKAGES := kmod-usb2
+ SUPPORTED_DEVICES += dir-505-a1
+endef
+TARGET_DEVICES += dlink_dir-505
+
define Device/dlink_dir-825-b1
SOC := ar7161
DEVICE_VENDOR := D-Link
--
2.24.1
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