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| author | Yangyu Chen <cyy@cyyself.name> | 2024-07-30 00:28:12 +0000 |
|---|---|---|
| committer | Michal Wilczynski <m.wilczynski@samsung.com> | 2024-08-22 13:53:17 +0200 |
| commit | 9927ead51dec68d0d0fcfbb64d0d9559c81b034f (patch) | |
| tree | 5fa92b66189b9ae15c72005daabb6d0947d0aecd | |
| parent | 04a650b8693ef8f84067702668e5cad7bd2e2747 (diff) | |
| download | linux-riscv-9927ead51dec68d0d0fcfbb64d0d9559c81b034f.tar.gz linux-riscv-9927ead51dec68d0d0fcfbb64d0d9559c81b034f.tar.bz2 linux-riscv-9927ead51dec68d0d0fcfbb64d0d9559c81b034f.zip | |
riscv: dts: spacemit: add Banana Pi BPI-F3 board device tree
Banana Pi BPI-F3 [1] is a industrial grade RISC-V development board, it
design with SpacemiT K1 8 core RISC-V chip [2].
Currently only support booting into console with only uart enabled,
other features will be added soon later.
Link: https://docs.banana-pi.org/en/BPI-F3/BananaPi_BPI-F3 [1]
Link: https://www.spacemit.com/en/spacemit-key-stone-2/ [2]
Signed-off-by: Yangyu Chen <cyy@cyyself.name>
Signed-off-by: Yixun Lan <dlan@gentoo.org>
Acked-by: Jesse Taube <jesse@rivosinc.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Matthias Brugger <matthias.bgg@kernel.org>
[ m.wilczynski: ported from
https://lore.kernel.org/all/20240730-k1-01-basic-dt-v5-0-98263aae83be@gentoo.org/
]
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
Change-Id: Iadaba634bbd5f0fa80e0816f11cc112e484eb13f
| -rw-r--r-- | arch/riscv/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/riscv/boot/dts/spacemit/Makefile | 2 | ||||
| -rw-r--r-- | arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts | 19 |
3 files changed, 22 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/Makefile b/arch/riscv/boot/dts/Makefile index f60a280abb15..fa7a91d7fb49 100644 --- a/arch/riscv/boot/dts/Makefile +++ b/arch/riscv/boot/dts/Makefile @@ -4,6 +4,7 @@ subdir-y += canaan subdir-y += microchip subdir-y += renesas subdir-y += sifive +subdir-y += spacemit subdir-y += starfive subdir-y += thead diff --git a/arch/riscv/boot/dts/spacemit/Makefile b/arch/riscv/boot/dts/spacemit/Makefile new file mode 100644 index 000000000000..ac617319a574 --- /dev/null +++ b/arch/riscv/boot/dts/spacemit/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +dtb-$(CONFIG_ARCH_SPACEMIT) += k1-bananapi-f3.dtb diff --git a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts new file mode 100644 index 000000000000..023274189b49 --- /dev/null +++ b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Copyright (C) 2024 Yangyu Chen <cyy@cyyself.name> + */ + +#include "k1.dtsi" + +/ { + model = "Banana Pi BPI-F3"; + compatible = "bananapi,bpi-f3", "spacemit,k1"; + + chosen { + stdout-path = "serial0"; + }; +}; + +&uart0 { + status = "okay"; +}; |