ARM: dts: add DTS for NetCAN Plus devices

This DTS file covers both NetCAN Plus 110 and 120 WLAN models.

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b21b3a64641a768733896e6db3b50500432e3b96..a92576e17133257f9b244399e699dee48f1118c9 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -753,6 +753,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \
        am335x-moxa-uc-2101.dtb \
        am335x-moxa-uc-8100-me-t.dtb \
        am335x-nano.dtb \
+       am335x-netcan-plus-1xx.dtb \
        am335x-pdu001.dtb \
        am335x-pepper.dtb \
        am335x-phycore-rdk.dtb \

diff --git a/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts b/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts
new file mode 100644 (file)
index 0000000..1e4dbc8
--- /dev/null
+++ b/arch/arm/boot/dts/am335x-netcan-plus-1xx.dts
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
+ */
+
+/*
+ * VScom OnRISC
+ * http://www.vscom.de
+ */
+
+/dts-v1/;
+
+#include "am335x-baltos.dtsi"
+#include "am335x-baltos-leds.dtsi"
+
+/ {
+       model = "NetCAN";
+
+       leds {
+               pinctrl-names = "default";
+               pinctrl-0 = <&user_leds_s0>;
+
+               compatible = "gpio-leds";
+
+               led@1 {
+                       label = "can_data";
+                       linux,default-trigger = "netdev";
+                       gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
+                       default-state = "off";
+               };
+               led@2 {
+                       label = "can_error";
+                       gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
+                       default-state = "off";
+               };
+       };
+};
+
+&am33xx_pinmux {
+       user_leds_s0: user_leds_s0 {
+               pinctrl-single,pins = <
+                       AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_OUTPUT_PULLDOWN, MUX_MODE7)    /* CAN Data LED */
+                       AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_OUTPUT_PULLDOWN, MUX_MODE7)    /* CAN Error LED */
+               >;
+       };
+
+       dcan1_pins: pinmux_dcan1_pins {
+               pinctrl-single,pins = <
+                       AM33XX_PADCONF(AM335X_PIN_UART0_CTSN, PIN_OUTPUT, MUX_MODE2)    /* CAN TX */
+                       AM33XX_PADCONF(AM335X_PIN_UART0_RTSN, PIN_INPUT, MUX_MODE2)     /* CAN RX */
+               >;
+       };
+};
+
+&usb0_phy {
+       status = "okay";
+};
+
+&usb0 {
+       status = "okay";
+       dr_mode = "host";
+};
+
+&davinci_mdio {
+       phy0: ethernet-phy@0 {
+               reg = <1>;
+       };
+};
+
+&cpsw_emac0 {
+       phy-mode = "rmii";
+       dual_emac_res_vlan = <1>;
+       phy-handle = <&phy0>;
+};
+
+&cpsw_emac1 {
+       phy-mode = "rgmii-id";
+       dual_emac_res_vlan = <2>;
+       phy-handle = <&phy1>;
+};
+
+&dcan1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&dcan1_pins>;
+
+       status = "okay";
+};