diff options
| author | Xianwei Zhao <xianwei.zhao@amlogic.com> | 2023-05-15 12:32:37 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-06-09 11:15:46 +0300 |
| commit | 02310be6f080071e1b9e2021fd6dd655bd842aad (patch) | |
| tree | bb371ebebb619623ee317f4938c41a8ea015ac0c /arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts | |
| parent | c2258a94fae556797085b58c0b6839c41826bd3d (diff) | |
| download | linux-02310be6f080071e1b9e2021fd6dd655bd842aad.tar.xz | |
arm64: dts: add support for C3 based Amlogic AW409
Amlogic C3 is an advanced edge AI processor designed for smart IP camera
applications.
Add basic support for the C3 based Amlogic AW409 board, which describes
the following components: CPU, GIC, IRQ, Timer, UART. It's capable of
booting up into the serial console.
Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Link: https://lore.kernel.org/r/20230515093237.2203171-1-xianwei.zhao@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts b/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts new file mode 100644 index 000000000000..edce8850b338 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/amlogic-c3-c302x-aw409.dts @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Amlogic, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "amlogic-c3.dtsi" + +/ { + model = "Amlogic C302 aw409 Development Board"; + compatible = "amlogic,aw409", "amlogic,c3"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + aliases { + serial0 = &uart_b; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x10000000>; + }; +}; + +&uart_b { + status = "okay"; +}; |