1 files changed, 168 insertions, 0 deletions

diff --git a/arch/mips/boot/dts/ingenic/cu1000-neo.dts b/arch/mips/boot/dts/ingenic/cu1000-neo.dts
new file mode 100644
index 000000000..22a1066d6
--- /dev/null
+++ b/arch/mips/boot/dts/ingenic/cu1000-neo.dts
@@ -0,0 +1,168 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include "x1000.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/ingenic,tcu.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+        compatible = "yna,cu1000-neo", "ingenic,x1000e";
+        model = "YSH & ATIL General Board CU1000-Neo";
+
+        aliases {
+                serial2 = &uart2;
+        };
+
+        chosen {
+                stdout-path = "serial2:115200n8";
+        };
+
+        memory {
+                device_type = "memory";
+                reg = <0x0 0x04000000>;
+        };
+
+        leds {
+                compatible = "gpio-leds";
+                led-0 {
+                        gpios = <&gpb 21 GPIO_ACTIVE_HIGH>;
+                        linux,default-trigger = "mmc0";
+                };
+        };
+
+        wlan_pwrseq: msc1-pwrseq {
+                compatible = "mmc-pwrseq-simple";
+
+                reset-gpios = <&gpc 17 GPIO_ACTIVE_LOW>;
+                post-power-on-delay-ms = <200>;
+        };
+};
+
+&exclk {
+        clock-frequency = <24000000>;
+};
+
+&tcu {
+        /* 1500 kHz for the system timer and clocksource */
+        assigned-clocks = <&tcu TCU_CLK_TIMER0>, <&tcu TCU_CLK_TIMER2>;
+        assigned-clock-rates = <1500000>, <1500000>;
+
+        /* Use channel #0 for the system timer channel #2 for the clocksource */
+        ingenic,pwm-channels-mask = <0xfa>;
+};
+
+&uart2 {
+        status = "okay";
+
+        pinctrl-names = "default";
+        pinctrl-0 = <&pins_uart2>;
+};
+
+&i2c0 {
+        status = "okay";
+
+        clock-frequency = <400000>;
+
+        pinctrl-names = "default";
+        pinctrl-0 = <&pins_i2c0>;
+
+        ads7830: adc@48 {
+                compatible = "ti,ads7830";
+                reg = <0x48>;
+        };
+};
+
+&msc0 {
+        status = "okay";
+
+        bus-width = <8>;
+        max-frequency = <50000000>;
+
+        pinctrl-names = "default";
+        pinctrl-0 = <&pins_msc0>;
+
+        non-removable;
+};
+
+&msc1 {
+        status = "okay";
+
+        #address-cells = <1>;
+        #size-cells = <0>;
+        bus-width = <4>;
+        max-frequency = <50000000>;
+
+        pinctrl-names = "default";
+        pinctrl-0 = <&pins_msc1>;
+
+        non-removable;
+
+        mmc-pwrseq = <&wlan_pwrseq>;
+
+        ap6212a: wifi@1 {
+                compatible = "brcm,bcm4329-fmac";
+                reg = <1>;
+
+                interrupt-parent = <&gpc>;
+                interrupts = <16 IRQ_TYPE_EDGE_FALLING>;
+                interrupt-names = "host-wake";
+
+                brcm,drive-strength = <10>;
+        };
+};
+
+&mac {
+        status = "okay";
+
+        phy-mode = "rmii";
+        phy-handle = <&lan8720a>;
+
+        pinctrl-names = "default";
+        pinctrl-0 = <&pins_mac>;
+
+        snps,reset-gpio = <&gpc 23 GPIO_ACTIVE_LOW>; /* PC23 */
+        snps,reset-active-low;
+        snps,reset-delays-us = <0 10000 30000>;
+};
+
+&mdio {
+        status = "okay";
+
+        lan8720a: ethernet-phy@0 {
+                compatible = "ethernet-phy-id0007.c0f0", "ethernet-phy-ieee802.3-c22";
+                reg = <0>;
+        };
+};
+
+&pinctrl {
+        pins_uart2: uart2 {
+                function = "uart2";
+                groups = "uart2-data-d";
+                bias-pull-up;
+        };
+
+        pins_i2c0: i2c0 {
+                function = "i2c0";
+                groups = "i2c0-data";
+                bias-pull-up;
+        };
+
+        pins_msc0: msc0 {
+                function = "mmc0";
+                groups = "mmc0-1bit", "mmc0-4bit", "mmc0-8bit";
+                bias-disable;
+        };
+
+        pins_msc1: msc1 {
+                function = "mmc1";
+                groups = "mmc1-1bit", "mmc1-4bit";
+                bias-disable;
+        };
+
+        pins_mac: mac {
+                function = "mac";
+                groups = "mac";
+                bias-disable;
+        };
+};