diff options
author | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
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committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/dts/zynqmp-r5.dts | |
parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/dts/zynqmp-r5.dts')
-rw-r--r-- | roms/u-boot/arch/arm/dts/zynqmp-r5.dts | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/zynqmp-r5.dts b/roms/u-boot/arch/arm/dts/zynqmp-r5.dts new file mode 100644 index 000000000..a72172ef2 --- /dev/null +++ b/roms/u-boot/arch/arm/dts/zynqmp-r5.dts @@ -0,0 +1,73 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP R5 + * + * (C) Copyright 2018, Xilinx, Inc. + * + * Michal Simek <michal.simek@xilinx.com> + */ + +/dts-v1/; + +/ { + #address-cells = <1>; + #size-cells = <1>; + compatible = "xlnx,zynqmp-r5"; + model = "Xilinx ZynqMP R5"; + + cpus { + #address-cells = <0x1>; + #size-cells = <0x0>; + + cpu@0 { + compatible = "arm,cortex-r5"; + device_type = "cpu"; + reg = <0>; + }; + }; + + aliases { + serial0 = &uart1; + }; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x20000000>; + }; + + chosen { + bootargs = ""; + stdout-path = "serial0:115200n8"; + }; + + clk100: clk100 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + u-boot,dm-pre-reloc; + }; + + amba { + u-boot,dm-pre-reloc; + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + ttc0: timer@ff110000 { + compatible = "cdns,ttc"; + status = "okay"; + reg = <0xff110000 0x1000>; + timer-width = <32>; + clocks = <&clk100>; + }; + + uart1: serial@ff010000 { + u-boot,dm-pre-reloc; + compatible = "cdns,uart-r1p12", "xlnx,xuartps"; + reg = <0xff010000 0x1000>; + clock-names = "uart_clk", "pclk"; + clocks = <&clk100 &clk100>; + }; + }; +}; |