diff options
Diffstat (limited to 'roms/u-boot/arch/arm/dts/k3-am654-base-board-u-boot.dtsi')
| -rw-r--r-- | roms/u-boot/arch/arm/dts/k3-am654-base-board-u-boot.dtsi | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/k3-am654-base-board-u-boot.dtsi b/roms/u-boot/arch/arm/dts/k3-am654-base-board-u-boot.dtsi new file mode 100644 index 000000000..b0602d1da --- /dev/null +++ b/roms/u-boot/arch/arm/dts/k3-am654-base-board-u-boot.dtsi @@ -0,0 +1,193 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/ + */ + +#include <dt-bindings/pinctrl/k3.h> +#include <dt-bindings/net/ti-dp83867.h> + +/ { + chosen { + stdout-path = "serial2:115200n8"; + }; + + aliases { + serial2 = &main_uart0; + ethernet0 = &cpsw_port1; + usb0 = &usb0; + usb1 = &usb1; + spi0 = &ospi0; + spi1 = &ospi1; + }; +}; + +&cbass_main{ + u-boot,dm-spl; + main-navss { + u-boot,dm-spl; + }; +}; + +&cbass_mcu { + u-boot,dm-spl; + + mcu-navss { + u-boot,dm-spl; + + ringacc@2b800000 { + u-boot,dm-spl; + ti,dma-ring-reset-quirk; + }; + + dma-controller@285c0000 { + u-boot,dm-spl; + }; + }; +}; + +&cbass_wakeup { + u-boot,dm-spl; + + chipid@43000014 { + u-boot,dm-spl; + }; +}; + +&secure_proxy_main { + u-boot,dm-spl; +}; + +&dmsc { + u-boot,dm-spl; + k3_sysreset: sysreset-controller { + compatible = "ti,sci-sysreset"; + u-boot,dm-spl; + }; +}; + +&k3_pds { + u-boot,dm-spl; +}; + +&k3_clks { + u-boot,dm-spl; +}; + +&k3_reset { + u-boot,dm-spl; +}; + +&wkup_pmx0 { + u-boot,dm-spl; + + wkup_i2c0_pins_default { + u-boot,dm-spl; + }; +}; + +&main_pmx0 { + u-boot,dm-spl; + usb0_pins_default: usb0_pins_default { + pinctrl-single,pins = < + AM65X_IOPAD(0x02bc, PIN_OUTPUT, 0) /* (AD9) USB0_DRVVBUS */ + >; + u-boot,dm-spl; + }; +}; + +&main_uart0_pins_default { + u-boot,dm-spl; +}; + +&main_pmx1 { + u-boot,dm-spl; +}; + +&wkup_pmx0 { + mcu-fss0-ospi0-pins-default { + u-boot,dm-spl; + }; +}; + +&main_uart0 { + u-boot,dm-spl; +}; + +&main_mmc0_pins_default { + u-boot,dm-spl; +}; + +&main_mmc1_pins_default { + u-boot,dm-spl; +}; + +&sdhci0 { + u-boot,dm-spl; +}; + +&sdhci1 { + u-boot,dm-spl; +}; + +&davinci_mdio { + phy0: ethernet-phy@0 { + reg = <0>; + /* TODO: phy reset: TCA9555RTWR(i2c:0x21)[p04].GPIO_MCU_RGMII_RSTN */ + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + }; +}; + +&mcu_cpsw { + reg = <0x0 0x46000000 0x0 0x200000>, + <0x0 0x40f00200 0x0 0x2>; + reg-names = "cpsw_nuss", "mac_efuse"; + /delete-property/ ranges; + + cpsw-phy-sel@40f04040 { + compatible = "ti,am654-cpsw-phy-sel"; + reg= <0x0 0x40f04040 0x0 0x4>; + reg-names = "gmii-sel"; + }; +}; + +&wkup_i2c0 { + u-boot,dm-spl; +}; + +&usb1 { + dr_mode = "peripheral"; +}; + +&fss { + u-boot,dm-spl; +}; + +&ospi0 { + u-boot,dm-spl; + + flash@0{ + u-boot,dm-spl; + }; +}; + +&dwc3_0 { + status = "okay"; + u-boot,dm-spl; +}; + +&usb0_phy { + status = "okay"; + u-boot,dm-spl; +}; + +&usb0 { + pinctrl-names = "default"; + pinctrl-0 = <&usb0_pins_default>; + dr_mode = "host"; + u-boot,dm-spl; +}; + +&scm_conf { + u-boot,dm-spl; +}; |