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

[Rick Chen]

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

>
> Regards,
> Bin