diff options
Diffstat (limited to 'fdts/a5ds.dts')
-rw-r--r-- | fdts/a5ds.dts | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/fdts/a5ds.dts b/fdts/a5ds.dts new file mode 100644 index 00000000..8bc4adf8 --- /dev/null +++ b/fdts/a5ds.dts @@ -0,0 +1,95 @@ +/* + * Copyright (c) 2019, Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +/dts-v1/; + +/ { + model = "A5DS"; + compatible = "arm,A5DS"; + interrupt-parent = <&gic>; + #address-cells = <1>; + #size-cells = <1>; + cpus { + #address-cells = <1>; + #size-cells = <0>; + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a5"; + reg = <0>; + }; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x7F000000>; + }; + + refclk100mhz: refclk100mhz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + clock-output-names = "apb_pclk"; + }; + + smbclk: refclk24mhzx2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <48000000>; + clock-output-names = "smclk"; + }; + + + rtc@1a220000 { + compatible = "arm,pl031", "arm,primecell"; + reg = <0x1a220000 0x1000>; + clocks = <&refclk100mhz>; + interrupts = <0 6 0xf04>; + clock-names = "apb_pclk"; + }; + + gic: interrupt-controller@1c001000 { + compatible = "arm,cortex-a9-gic"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x1c001000 0x1000>, + <0x1c000100 0x100>; + interrupts = <1 9 0xf04>; + }; + + serial0: uart@1a200000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x1a200000 0x1000>; + interrupt-parent = <&gic>; + interrupts = <0 8 0xf04>; + clocks = <&refclk100mhz>; + clock-names = "apb_pclk"; + }; + + serial1: uart@1a210000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x1a210000 0x1000>; + interrupt-parent = <&gic>; + interrupts = <0 9 0xf04>; + clocks = <&refclk100mhz>; + clock-names = "apb_pclk"; + }; + + timer0: timer@1a040000 { + compatible = "arm,armv7-timer-mem"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + reg = <0x1a040000 0x1000>; + clock-frequency = <50000000>; + + frame@1a050000 { + frame-number = <0>; + interrupts = <0 2 0xf04>; + reg = <0x1a050000 0x1000>; + }; + }; +}; |