// SPDX-License-Identifier: GPL-2.0 /* * Device Tree Source for AM64 SoC Family MCU Domain peripherals * * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/ */ &cbass_mcu { mcu_uart0: serial@4a00000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x04a00000 0x00 0x100>; reg-shift = <2>; reg-io-width = <4>; interrupts = ; clock-frequency = <48000000>; current-speed = <115200>; power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 149 0>; clock-names = "fclk"; }; mcu_uart1: serial@4a10000 { compatible = "ti,am64-uart", "ti,am654-uart"; reg = <0x00 0x04a10000 0x00 0x100>; reg-shift = <2>; reg-io-width = <4>; interrupts = ; clock-frequency = <48000000>; current-speed = <115200>; power-domains = <&k3_pds 160 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 160 0>; clock-names = "fclk"; }; mcu_i2c0: i2c@4900000 { compatible = "ti,am64-i2c", "ti,omap4-i2c"; reg = <0x00 0x04900000 0x00 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 106 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 106 2>; clock-names = "fck"; }; mcu_i2c1: i2c@4910000 { compatible = "ti,am64-i2c", "ti,omap4-i2c"; reg = <0x00 0x04910000 0x00 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 107 2>; clock-names = "fck"; }; mcu_spi0: spi@4b00000 { compatible = "ti,am654-mcspi", "ti,omap4-mcspi"; reg = <0x00 0x04b00000 0x00 0x400>; interrupts = ; #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 147 0>; }; mcu_spi1: spi@4b10000 { compatible = "ti,am654-mcspi","ti,omap4-mcspi"; reg = <0x00 0x04b10000 0x00 0x400>; interrupts = ; #address-cells = <1>; #size-cells = <0>; power-domains = <&k3_pds 148 TI_SCI_PD_EXCLUSIVE>; clocks = <&k3_clks 148 0>; }; };