diff options
Diffstat (limited to 'arch/riscv/boot/dts/microchip/mpfs-fabric.dtsi')
-rw-r--r-- | arch/riscv/boot/dts/microchip/mpfs-fabric.dtsi | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/microchip/mpfs-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-fabric.dtsi new file mode 100644 index 000000000000..ccaac3371cf9 --- /dev/null +++ b/arch/riscv/boot/dts/microchip/mpfs-fabric.dtsi @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* Copyright (c) 2020-2021 Microchip Technology Inc */ + +/ { + core_pwm0: pwm@41000000 { + compatible = "microchip,corepwm-rtl-v4"; + reg = <0x0 0x41000000 0x0 0xF0>; + microchip,sync-update-mask = /bits/ 32 <0>; + #pwm-cells = <2>; + clocks = <&fabric_clk3>; + status = "disabled"; + }; + + i2c2: i2c@44000000 { + compatible = "microchip,corei2c-rtl-v7"; + reg = <0x0 0x44000000 0x0 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&fabric_clk3>; + interrupt-parent = <&plic>; + interrupts = <122>; + clock-frequency = <100000>; + status = "disabled"; + }; + + fabric_clk3: fabric-clk3 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <62500000>; + }; + + fabric_clk1: fabric-clk1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <125000000>; + }; +}; |