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-rw-r--r--target/linux/ath79/dts/ar9344_teltonika_rut955.dts190
-rw-r--r--target/linux/ath79/dts/ar9344_teltonika_rut9xx.dtsi179
2 files changed, 198 insertions, 171 deletions
diff --git a/target/linux/ath79/dts/ar9344_teltonika_rut955.dts b/target/linux/ath79/dts/ar9344_teltonika_rut955.dts
index a8aeef0fa4..53dc7dd9b9 100644
--- a/target/linux/ath79/dts/ar9344_teltonika_rut955.dts
+++ b/target/linux/ath79/dts/ar9344_teltonika_rut955.dts
@@ -1,63 +1,44 @@
// 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 "ar9344.dtsi"
+#include "ar9344_teltonika_rut9xx.dtsi"
/ {
model = "Teltonika RUT955";
- compatible = "teltonika,rut955", "qca,ar9344";
+ compatible = "teltonika,rut955", "teltonika,rut9xx", "qca,ar9344";
aliases {
- serial0 = &uart;
- serial1 = &hs_uart;
led-boot = &led_system_green;
led-failsafe = &led_system_red;
led-running = &led_system_green;
led-upgrade = &led_system_red;
- label-mac-device = &eth1;
- };
-
- i2c {
- compatible = "i2c-gpio";
- scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
- sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- hwmon@4d {
- compatible = "microchip,mcp3221";
- reg = <0x4d>;
- };
};
leds {
compatible = "gpio-leds";
+ signal0 {
+ label = "rut955:green:signal0";
+ gpios = <&gpio_ext 0 GPIO_ACTIVE_HIGH>;
+ };
+
signal1 {
label = "rut955:green:signal1";
- gpios = <&gpio_ext 0 GPIO_ACTIVE_HIGH>;
+ gpios = <&gpio_ext 1 GPIO_ACTIVE_HIGH>;
};
signal2 {
label = "rut955:green:signal2";
- gpios = <&gpio_ext 1 GPIO_ACTIVE_HIGH>;
+ gpios = <&gpio_ext 2 GPIO_ACTIVE_HIGH>;
};
signal3 {
label = "rut955:green:signal3";
- gpios = <&gpio_ext 2 GPIO_ACTIVE_HIGH>;
+ gpios = <&gpio_ext 3 GPIO_ACTIVE_HIGH>;
};
signal4 {
label = "rut955:green:signal4";
- gpios = <&gpio_ext 3 GPIO_ACTIVE_HIGH>;
- };
-
- signal5 {
- label = "rut955:green:signal5";
gpios = <&gpio_ext 4 GPIO_ACTIVE_HIGH>;
};
@@ -72,17 +53,6 @@
default-state = "on";
};
};
-
- keys {
- compatible = "gpio-keys";
-
- reset {
- label = "reset";
- linux,code = <KEY_RESTART>;
- gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
- debounce-interval = <60>;
- };
- };
};
&gpio {
@@ -169,83 +139,12 @@
};
};
-&ref {
- clock-frequency = <40000000>;
-};
-
-&uart {
- status = "okay";
-};
-
-&hs_uart {
- status = "okay";
-
- pinctrl-names = "default";
- pinctrl-0 = <&pmx_uart2>;
-
- rts-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
- rs485-rts-active-low;
- linux,rs485-enabled-at-boot-time;
-};
-
&spi {
status = "okay";
num-cs = <3>;
pinctrl-names = "default";
- pinctrl-0 = <&pmx_spi>;
-
- flash@0 {
- compatible = "jedec,spi-nor";
- reg = <0>;
- spi-max-frequency = <25000000>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "u-boot";
- reg = <0x0 0x20000>;
- read-only;
- };
-
- config: partition@20000 {
- label = "config";
- reg = <0x20000 0x10000>;
- read-only;
- };
-
- art: partition@30000 {
- label = "art";
- reg = <0x30000 0x10000>;
- read-only;
- };
-
- partition@40000 {
- label = "firmware";
- reg = <0x40000 0xf30000>;
- compatible = "tplink,firmware";
- };
-
- partition@f70000 {
- label = "event-log";
- reg = <0xf70000 0x90000>;
- read-only;
- };
- };
- };
-
- microsd@1 {
- status = "disabled";
-
- compatible = "mmc-spi-slot";
- spi-max-frequency = <25000000>;
- reg = <1>;
- voltage-ranges = <3200 3400>;
- broken-cd;
- };
+ pinctrl-0 = <&pmx_spi>, <&pmx_spi_ext>;
gpio_ext: gpio_ext@2 {
compatible = "fairchild,74hc595";
@@ -254,51 +153,16 @@
#gpio-cells = <2>;
registers-number = <2>;
spi-max-frequency = <10000000>;
- gpio-line-names = "led_signal_bar1", "led_signal_bar2", "led_signal_bar3", "led_signal_bar4",
- "led_signal_bar5", "led_status_red", "led_status_green", "sim_sel",
+ gpio-line-names = "signal_bar0", "signal_bar1", "signal_bar2", "signal_bar3",
+ "signal_bar4", "status_red", "status_green", "sim_sel",
"DOUT1", "DOUT2", "modem_vbus", "modem_rst",
"DOUT3", "RS485_R", "SDCS", "HWRST";
};
};
-&usb {
- #address-cells = <1>;
- #size-cells = <0>;
- status = "okay";
-
- port@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
-
- port@1 {
- compatible = "usb-a-connector";
- reg = <1>;
- };
-
- port@3 {
- label = "RS-232 serial adapter";
- reg = <3>;
- };
-
- port@4 {
- label = "internal wwan modem";
- reg = <4>;
- };
- };
-};
-
-&usb_phy {
- status = "okay";
-};
-
-&wmac {
- status = "okay";
-
- mtd-cal-data = <&art 0x1000>;
- mtd-mac-address = <&config 0x0>;
- mtd-mac-address-increment = <2>;
-};
+&hs_uart {
+ dtr-gpios = <&gpio_ext 13 GPIO_ACTIVE_HIGH>;
+}
&eth0 {
status = "okay";
@@ -321,26 +185,10 @@
};
&pinmux {
- pmx_spi: spi {
- // SPI_CS1 on GPIO 3, 2nd SCK on GPIO 4
- // 2nd MOSI on GPIO 12, SPI_CS2 on GPIO 20
- pinctrl-single,bits = <0x0 0x07000000 0xff000000>,
- <0x4 0x0a 0xff>,
+ pmx_spi_ext: spi_ext {
+ // 2nd SCK on GPIO 4, 2nd MOSI on GPIO 12, SPI_CS2 on GPIO 20
+ pinctrl-single,bits = <0x4 0x0a 0xff>,
<0xc 0x0b 0xff>,
<0x14 0x08 0xff>;
};
-
- pmx_leds_switch: leds_switch {
- // switch port LEDs on GPIO 1, GPIO 13, GPIO 14 and GPIO 22
- pinctrl-single,bits = <0x0 0x00002d00 0x0000ff00>,
- <0xc 0x002c2b00 0x00ffff00>,
- <0x14 0x002a0000 0x00ff0000>;
- };
-
- pmx_uart2: uart2 {
- // UART1_DTR on GPIO 0, UART1_RD on GPIO 11, UART1_TD on GPIO 18
- pinctrl-single,bits = <0x0 0x0 0xff>,
- <0x10 0x4f000000 0xff000000>,
- <0x3c 0x000b0000 0x00ff0000>;
- };
};
diff --git a/target/linux/ath79/dts/ar9344_teltonika_rut9xx.dtsi b/target/linux/ath79/dts/ar9344_teltonika_rut9xx.dtsi
new file mode 100644
index 0000000000..0025e5d8b0
--- /dev/null
+++ b/target/linux/ath79/dts/ar9344_teltonika_rut9xx.dtsi
@@ -0,0 +1,179 @@
+// 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 "ar9344.dtsi"
+
+/ {
+ compatible = "teltonika,rut9xx", "qca,ar9344";
+
+ aliases {
+ serial0 = &uart;
+ serial1 = &hs_uart;
+ label-mac-device = &eth1;
+ };
+
+ i2c0: i2c {
+ compatible = "i2c-gpio";
+ scl-gpios = <&gpio 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hwmon@4d {
+ compatible = "microchip,mcp3221";
+ reg = <0x4d>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+ };
+};
+
+&ref {
+ clock-frequency = <40000000>;
+};
+
+&uart {
+ status = "okay";
+};
+
+&hs_uart {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmx_uart2>;
+
+ rts-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
+ rs485-rts-active-low;
+ linux,rs485-enabled-at-boot-time;
+};
+
+&spi {
+ status = "okay";
+ num-cs = <2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmx_spi>;
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <25000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ config: partition@20000 {
+ label = "config";
+ reg = <0x20000 0x10000>;
+ read-only;
+ };
+
+ art: partition@30000 {
+ label = "art";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "firmware";
+ reg = <0x40000 0xf30000>;
+ compatible = "tplink,firmware";
+ };
+
+ partition@f70000 {
+ label = "event-log";
+ reg = <0xf70000 0x90000>;
+ read-only;
+ };
+ };
+ };
+
+ microsd@1 {
+ status = "disabled";
+
+ compatible = "mmc-spi-slot";
+ spi-max-frequency = <25000000>;
+ reg = <1>;
+ voltage-ranges = <3200 3400>;
+ broken-cd;
+ };
+};
+
+&usb {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ port@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ port@1 {
+ compatible = "usb-a-connector";
+ reg = <1>;
+ };
+
+ port@3 {
+ label = "RS-232 serial adapter";
+ reg = <3>;
+ };
+
+ port@4 {
+ label = "internal wwan modem";
+ reg = <4>;
+ };
+ };
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&wmac {
+ status = "okay";
+
+ mtd-cal-data = <&art 0x1000>;
+ mtd-mac-address = <&config 0x0>;
+ mtd-mac-address-increment = <2>;
+};
+
+&pinmux {
+ pmx_spi: spi {
+ // SPI_CS1 on GPIO 3
+ pinctrl-single,bits = <0x0 0x07000000 0xff000000>;
+ };
+
+ pmx_leds_switch: leds_switch {
+ // switch port LEDs on GPIO 1, GPIO 13, GPIO 14 and GPIO 22
+ pinctrl-single,bits = <0x0 0x00002d00 0x0000ff00>,
+ <0xc 0x002c2b00 0x00ffff00>,
+ <0x14 0x002a0000 0x00ff0000>;
+ };
+
+ pmx_uart2: uart2 {
+ // UART1_DTR on GPIO 0, UART1_RD on GPIO 11, UART1_TD on GPIO 18
+ pinctrl-single,bits = <0x0 0x0 0xff>,
+ <0x10 0x4f000000 0xff000000>,
+ <0x3c 0x000b0000 0x00ff0000>;
+ };
+};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 15:45:05 +0000