Fixes the following error by backporting upstream update:
```
scripts/dtc/pylibfdt/libfdt_wrap.c: In function ‘_wrap_fdt_next_node’:
scripts/dtc/pylibfdt/libfdt_wrap.c:5581:17: error: too few arguments to function ‘SWIG_Python_AppendOutput’
5581 | resultobj = SWIG_Python_AppendOutput(resultobj, val);
| ^~~~~~~~~~~~~~~~~~~~~~~~
```
This is the same fix as applied in 4e68103c4e ("uboot-rockchip: fix build with swig 4.3.0")
Link: https://github.com/openwrt/openwrt/pull/20538
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Upgrade the u-boot to a more recent version, and drop and refresh
patches while at it. Additionally, use the correct architecture
when running mkimage.
Runtime-tested:
- SiFive Unleashed
- SiFive Unmatched
Dropped:
0009-riscv-Fix-build-against-binutils.patch
Added:
0006-riscv-sifive-fu740-reduce-DDR-speed-from-1866MT-s-to.patch
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
Add new package for building bootloader for the SiFive U-series boards. Supported
boards at this stage are the HiFive Unleashed and HiFive Unmatched.
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
