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ARM: dts: add DTS for NetCAN Plus devices

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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>
This commit is contained in:
Yegor Yefremov 2019-10-22 09:21:28 +02:00 committed by Tony Lindgren
parent ce8739df91
commit 87e6c8d7e9
2 changed files with 88 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -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 \

87
arch/arm/boot/dts/am335x-netcan-plus-1xx.dts Normal file
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@ -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";
};