1 files changed, 107 insertions, 0 deletions
diff --git a/meson-gxl-s905d-phicomm-n1.dts b/meson-gxl-s905d-phicomm-n1.dts
new file mode 100644
index 000000000000..8d673a1b49c1
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+++ b/meson-gxl-s905d-phicomm-n1.dts
@@ -0,0 +1,107 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+* Copyright (c) 2018 He Yangxuan
+*/
+
+/dts-v1/;
+
+#include "meson-gxl-s905d-p230.dts"
+
+/ {
+    compatible = "phicomm,n1", "amlogic,s905d", "amlogic,meson-gxl";
+    model = "Phicomm N1";
+
+    reserved-memory {
+        linux,cma {
+            size = <0x0 0x38000000>;
+        };
+    };
+
+    cvbs-connector {
+        status = "disabled";
+    };
+
+    leds {
+        compatible = "gpio-leds";
+        status {
+            label = "n1:white:status";
+            gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>;
+            default-state = "on";
+        };
+    };
+
+    soc {
+        usb: usb@d0078080 {
+            dwc3: usb@c9000000 {
+                /* Workaround for broken LPM implementation found in many USB3 devices. */
+                usb2-lpm-disable;
+            };
+        };
+    };
+
+    sound {
+        model = "Phicomm-N1";
+        /delete-property/ audio-aux-devs;
+        /delete-property/ audio-widgets;
+        /delete-property/ audio-routing;
+
+        /* disable SPDIF */
+        /delete-node/ dai-link-1;
+        /delete-node/ dai-link-3;
+
+        /* disable ACODEC */
+        dai-link-2 {
+            /delete-node/ code-1;
+        };
+
+        /delete-node/ dai-link-5;
+    };
+};
+
+&cvbs_vdac_port {
+    status = "disabled";
+};
+
+&usb {
+    dr_mode = "host";
+};
+
+&sd_emmc_b {
+    /* disable SD CARD */
+    status = "disabled";
+};
+
+&ethmac {
+    phy-handle = <&eth_phy0>;
+    mdio {
+        compatible = "snps,dwmac-mdio";
+        #address-cells = <1>;
+        #size-cells = <0>;
+        eth_phy0: ethernet-phy@0 {
+            /* Realtek RTL8211F (0x001cc916) */
+            reg = <0>;
+            reset-assert-us = <10000>;
+            reset-deassert-us = <80000>;
+            reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>;
+            interrupt-parent = <&gpio_intc>;
+            /* MAC_INTR on GPIOZ_15 */
+            interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
+        };
+    };
+};
+
+/* This UART is connected to the Bluetooth module */
+&uart_A {
+    status = "okay";
+    pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+    pinctrl-names = "default";
+    uart-has-rtscts;
+
+    bluetooth {
+        compatible = "brcm,bcm43438-bt";
+        shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+        max-speed = <2000000>;
+        clocks = <&wifi32k>;
+        clock-names = "lpo";
+    };
+};