From: Bin Meng bmeng.cn@gmail.com Sent: Friday, May 14, 2021 11:50 AM To: Green Wan green.wan@sifive.com Cc: Rick Jian-Zhi Chen(陳建志) rick@andestech.com; Sean Anderson seanga2@gmail.com; U-Boot Mailing List u-boot@lists.denx.de Subject: Re: [PATCH] Revert "riscv: cpu: fu740: clear feature disable CSR"

On Fri, May 14, 2021 at 11:45 AM Green Wan green.wan@sifive.com wrote:

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Hi Bin,

Thanks, I'll include that revert. Just traced back the git log. My original patch is based on fu740. I guess it was merged to fu540 since fu740 series wasn't present yet.

Hi Rick,

Not sure whether you'll pick fu740 series soon or if any parts need more revisement. Do you prefer that I append both this revert and "disable CSR" patch to fu740&unmatched patch series? If so, I will create v9 patch and include these 2 patches.

Or if you prefer to keep them separate from fu740 series, we can wait for fu740&unmatche patch merge and I'll create a separate patch for this revert and CSR disable.

What do you think? Many thanks.

There are multiple breakages in current u-boot/master for SiFive Unleashed board.

We'd better apply them as soon as possible.

OK

Leo will help to apply it ASAP.

Thanks, Rick

Regards, Bin