[PATCH v11 00/18] RISC-V SiFive FU540 support SPL

[Sean Anderson]

On 5/19/20 11:07 PM, Rick Chen wrote:
> Hi Bin
> 
>> -----Original Message-----
>> From: Bin Meng [mailto:bmeng.cn at gmail.com]
>> Sent: Tuesday, May 19, 2020 4:44 PM
>> To: Pragnesh Patel; Rick Jian-Zhi Chen(陳建志)
>> Subject: Re: [PATCH v11 00/18] RISC-V SiFive FU540 support SPL
>>
>> Hi Rick,
>>
>> On Tue, May 19, 2020 at 3:04 PM Pragnesh Patel <pragnesh.patel at sifive.com> wrote:
>>>
>>> This series add support for SPL to FU540. U-Boot SPL can boot from
>>> L2 LIM (0x0800_0000) and jump to OpenSBI(FW_DYNAMIC firmware) and
>>> U-Boot proper from MMC devices.
>>>
>>> This series depends on:
>>> [1] https://patchwork.ozlabs.org/patch/1281853
>>> [2] https://patchwork.ozlabs.org/patch/1281852
>>>
>>> All these together is available for testing here [3] [3]
>>> https://github.com/pragnesh26992/u-boot/tree/spl
>>>
>>> How to test this patch:
>>> 1) Go to OpenSBI-dir : make PLATFORM=generic FW_DYNAMIC=y
>>> 2) export
>>> OPENSBI=<path/to/opensbi/build/platform/generic/firmware/fw_dynamic.bi
>>> n>
>>> 3) Change to u-boot-dir
>>> 4) make sifive_fu540_defconfig
>>> 5) make all
>>> 6) Format the SD card (make sure the disk has GPT, otherwise use gdisk
>>> to switch)
>>>
>>>         # sudo sgdisk --clear \
>>>         > --set-alignment=2 \
>>>         > --new=1:34:2081 --change-name=1:loader1 --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \
>>>         > --new=2:2082:10273 --change-name=2:loader2 --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \
>>>         > --new=3:10274: --change-name=3:rootfs --typecode=3:0FC63DAF-8483-4772-8E79-3D69D8477DE4 \
>>>         > /dev/sda
>>>
>>> 7) sudo dd if=spl/u-boot-spl.bin of=/dev/sda seek=34
>>> 8) sudo dd if=u-boot.itb of=/dev/sda seek=2082
>>>
>>> Changes in v11:
>>> - Remove TPL related code and OF_PLATDATA from FU540
>>>   DDR driver (drivers/ram/sifive/fu540_ddr.c)
>>> - Update FU540 doc (doc/board/sifive/fu540.rst)
>>>   Remove unnecessary print
>>
>> Could we get this v11 applied as soon as possible for v2020.07?
> 
> No problem, if everything is OK, I will applied ASAP.
> But Jagan seem have some responses, please check about it.
> 
>>
>>> This series depends on:
>>> [1] https://patchwork.ozlabs.org/patch/1281853
>>> [2] https://patchwork.ozlabs.org/patch/1281852
>>
>> Looks this series "riscv: Add Sipeed Maix support" was not applied neither ?
> 
> Yes, the reason is that the CI verification of v10 of this series
> "riscv: Add Sipeed Maix support" still fail.
> Please check the discussion of [v10,20/21] doc: riscv: Add
> documentation for Sipeed Maix Bit
> 
> https://patchwork.ozlabs.org/project/uboot/patch/20200503024637.327733-21-seanga2@gmail.com/
> 
> That is why I still not pull it yet.
> 
> Thanks,
> Rick

I think I have fixed the bug. However, travis is currently failing
during apt with

E: Failed to fetch https://apt.llvm.org/bionic/dists/llvm-toolchain-bionic-10/main/binary-amd64/Packages.gz  File has unexpected size (8765 != 8774). Mirror sync in progress? [IP: 151.101.186.49 443]
   Release file created at: Tue, 19 May 2020 21:55:10 +0000

I will probably submit v11 in the morning, once the llvm repo gets
fixed. Hopefully this will be the last revision :)

--Sean