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| author | Zoltan HERPAI <wigyori@uid0.hu> | 2018-12-16 11:05:58 +0100 |
|---|---|---|
| committer | Zoltan HERPAI <wigyori@uid0.hu> | 2023-06-14 09:22:08 +0200 |
| commit | 4a281a778999776b9e4c86288152630c6d3db27b (patch) | |
| tree | 7f794853815f4c6effcaef1587c2b6cb9eb145d1 /target/linux/sifiveu/Makefile | |
| parent | a11f2e6044394bdc18cdb564ae0326d7332db5ac (diff) | |
| download | upstream-4a281a778999776b9e4c86288152630c6d3db27b.tar.gz upstream-4a281a778999776b9e4c86288152630c6d3db27b.tar.bz2 upstream-4a281a778999776b9e4c86288152630c6d3db27b.zip | |
sifiveu: add new target for SiFive U-based boards
RISC-V is a new CPU architecture aimed to be fully free and open. This
target will add support for it, based on 5.15.
Supports running on:
- HiFive Unleashed - FU540, first generation
- HiFive Unmatched - FU740, current latest generation, PCIe
SD-card images are generated, where the partitions are required to have
specific type codes. As it is commonplace nowadays, OpenSBI is used as the
first stage, with U-boot following as the proper bootloader.
Specifications:
HiFive Unleashed:
- CPU: SiFive FU540 quad-core RISC-V (U54, RV64IMAFDC or RV64GC)
- Memory: 8Gb
- Ethernet: 1x 10/100/1000
- Console: via microUSB
HiFive Unmatched:
- CPU: SiFive FU740 quad-core RISC-V (U74, RV64IMAFDCB or RV64GCB)
- Memory: 16Gb
- Ethernet: 1x 10/100/1000
- USB: 4x USB 3.2
- PCIe: - 1x PCIe Gen3 x8
- 1x M.2 key M (PCIe x4)
- 1x M.2 Key E (PCIe x1 / USB2.0)
- Console: via microUSB
Installation:
Standard SD-card installation via dd-ing the generated image to
an SD-card of at least 256Mb.
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
(cherry picked from commit a3469a90c47edd94daae6a23b810b74cd8389ce3)
Diffstat (limited to 'target/linux/sifiveu/Makefile')
| -rw-r--r-- | target/linux/sifiveu/Makefile | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/sifiveu/Makefile b/target/linux/sifiveu/Makefile new file mode 100644 index 0000000000..f88164e7af --- /dev/null +++ b/target/linux/sifiveu/Makefile @@ -0,0 +1,23 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Copyright (C) 2022 Toco Technologies <info@toco.ae> +# +include $(TOPDIR)/rules.mk + +ARCH:=riscv64 +BOARD:=sifiveu +BOARDNAME:=SiFive U-based RISC-V boards +FEATURES:=ext4 +KERNELNAME:=Image dtbs +SUBTARGETS:=generic + +KERNEL_PATCHVER:=5.15 + +include $(INCLUDE_DIR)/target.mk + +define Target/Description + Build firmware images for the SiFive U-based boards + (HiFive boards) +endef + +$(eval $(call BuildTarget)) |