diff options
Diffstat (limited to 'roms/u-boot/arch/arm/dts/armada-7040-db.dts')
| -rw-r--r-- | roms/u-boot/arch/arm/dts/armada-7040-db.dts | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/armada-7040-db.dts b/roms/u-boot/arch/arm/dts/armada-7040-db.dts new file mode 100644 index 000000000..b158f9234 --- /dev/null +++ b/roms/u-boot/arch/arm/dts/armada-7040-db.dts @@ -0,0 +1,205 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2016- 2021 Marvell International Ltd. + */ + +/* + * Device Tree file for Marvell Armada 7040 Development board platform + * Boot device: SPI NOR, 0x32 (SW3) + */ + +#include "armada-7040.dtsi" + +/ { + model = "Marvell Armada 7040 DB board"; + compatible = "marvell,armada7040-db", "marvell,armada7040", + "marvell,armada-ap806-quad", "marvell,armada-ap806"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + i2c0 = &cp0_i2c0; + spi0 = &cp0_spi1; + }; + + memory@00000000 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; +}; + +&ap_pinctl { + /* MPP Bus: + * SDIO [0-5] + * UART0 [11,19] + */ + /* 0 1 2 3 4 5 6 7 8 9 */ + pin-func = < 1 1 1 1 1 1 0 0 0 0 + 0 3 0 0 0 0 0 0 0 3 >; +}; + +&uart0 { + status = "okay"; +}; + + +&cp0_pcie2 { + status = "okay"; +}; + +&cp0_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + status = "okay"; + clock-frequency = <100000>; +}; + +&cp0_pinctl { + /* MPP Bus: + * TDM [0-11] + * SPI [13-16] + * SATA1 [28] + * UART0 [29-30] + * SMI [32,34] + * XSMI [35-36] + * I2C [37-38] + * RGMII1[44-55] + * SD [56-62] + */ + /* 0 1 2 3 4 5 6 7 8 9 */ + pin-func = < 4 4 4 4 4 4 4 4 4 4 + 4 4 0 3 3 3 3 0 0 0 + 0 0 0 0 0 0 0 0 9 0xA + 0xA 0 7 0 7 7 7 2 2 0 + 0 0 0 0 1 1 1 1 1 1 + 1 1 1 1 1 1 0xE 0xE 0xE 0xE + 0xE 0xE 0xE >; +}; + +&cp0_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi0_pins>; + status = "okay"; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-max-frequency = <20000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +&cp0_sata0 { + status = "okay"; +}; + +&cp0_usb3_0 { + status = "okay"; +}; + +&cp0_usb3_1 { + status = "okay"; +}; + +&cp0_comphy { + phy0 { + phy-type = <COMPHY_TYPE_SGMII1>; + phy-speed = <COMPHY_SPEED_1_25G>; + }; + + phy1 { + phy-type = <COMPHY_TYPE_USB3_HOST0>; + phy-speed = <COMPHY_SPEED_5G>; + }; + + phy2 { + phy-type = <COMPHY_TYPE_SFI0>; + phy-speed = <COMPHY_SPEED_10_3125G>; + }; + + phy3 { + phy-type = <COMPHY_TYPE_SATA1>; + phy-speed = <COMPHY_SPEED_5G>; + }; + + phy4 { + phy-type = <COMPHY_TYPE_USB3_HOST1>; + phy-speed = <COMPHY_SPEED_5G>; + }; + + phy5 { + phy-type = <COMPHY_TYPE_PEX2>; + phy-speed = <COMPHY_SPEED_5G>; + }; +}; + +&cp0_utmi0 { + status = "okay"; +}; + +&cp0_utmi1 { + status = "okay"; +}; + +&ap_sdhci0 { + status = "okay"; + bus-width = <4>; + no-1-8-v; + non-removable; +}; + +&cp0_sdhci0 { + status = "okay"; + bus-width = <4>; + no-1-8-v; + non-removable; +}; + +&cp0_mdio { + phy0: ethernet-phy@0 { + reg = <0>; + }; + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +&cp0_ethernet { + status = "okay"; +}; + +&cp0_eth0 { + status = "okay"; + phy-mode = "sfi"; /* lane-2 */ +}; + +&cp0_eth1 { + status = "okay"; + phy = <&phy0>; + phy-mode = "sgmii"; +}; + +&cp0_eth2 { + status = "okay"; + phy = <&phy1>; + phy-mode = "rgmii-id"; +}; |