diff options
| author | Yegor Yefremov <yegorslists@googlemail.com> | 2019-10-22 10:21:30 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2019-10-23 19:42:27 +0300 |
| commit | 830834c450bb7ddccc956c102297ca368833cfe6 (patch) | |
| tree | 6387364f8d2e45444fa422d207b44fde0bb369c2 | |
| parent | 9e4dee95d7eed9163e7177bdd3ca31acfa83be70 (diff) | |
| download | linux-830834c450bb7ddccc956c102297ca368833cfe6.tar.xz | |
ARM: dts: add DTS for NetCom Plus 4xx and 8xx device series
This DTS file covers all four and eight port NetCom Plus devices.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/am335x-netcom-plus-8xx.dts | 115 |
2 files changed, 116 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 05dae516930c..5b0232c45a97 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -755,6 +755,7 @@ dtb-$(CONFIG_SOC_AM33XX) += \ am335x-nano.dtb \ am335x-netcan-plus-1xx.dtb \ am335x-netcom-plus-2xx.dtb \ + am335x-netcom-plus-8xx.dtb \ am335x-pdu001.dtb \ am335x-pepper.dtb \ am335x-phycore-rdk.dtb \ diff --git a/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts b/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts new file mode 100644 index 000000000000..2298563f7334 --- /dev/null +++ b/arch/arm/boot/dts/am335x-netcom-plus-8xx.dts @@ -0,0 +1,115 @@ +// 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" + +/ { + model = "NetCom Plus"; +}; + +&am33xx_pinmux { + pinctrl-names = "default"; + pinctrl-0 = <&dip_switches>; + + dip_switches: pinmux_dip_switches { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLDOWN, MUX_MODE7) + AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLDOWN, MUX_MODE7) + >; + }; + + tca6416_pins: pinmux_tca6416_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7) + >; + }; + + i2c2_pins: pinmux_i2c2_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE3) + AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_INPUT_PULLDOWN, MUX_MODE3) + >; + }; +}; + +&usb0_phy { + status = "okay"; +}; + +&usb1_phy { + status = "okay"; +}; + +&usb0 { + status = "okay"; + dr_mode = "host"; +}; + +&usb1 { + status = "okay"; + dr_mode = "host"; +}; + +&i2c1 { + tca6416a: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&gpio0>; + interrupts = <20 IRQ_TYPE_EDGE_RISING>; + pinctrl-names = "default"; + pinctrl-0 = <&tca6416_pins>; + }; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; + + status = "okay"; + clock-frequency = <400000>; + + tca6416b: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + + tca6416c: gpio@21 { + compatible = "ti,tca6416"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&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>; +}; |