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Re: [PATCH 2/2] riscv: Add sifive test device to sifive_u target
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From: |
Bin Meng |
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Subject: |
Re: [PATCH 2/2] riscv: Add sifive test device to sifive_u target |
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Date: |
Mon, 26 Oct 2020 14:11:42 +0800 |
Hi Keith,
On Sat, Oct 24, 2020 at 8:17 AM Keith Packard via <qemu-devel@nongnu.org> wrote:
>
> Alistair Francis <alistair23@gmail.com> writes:
>
> > I also don't see this in the FU540 memory map.
>
> Same as for the FE310 -- this is a QEMU-only device. In addition,
> OpenSBI expects to use this when built for QEMU.
I agree with Alistair. This should not be put in the sifive_u machine.
For sifive_u, the hardware provides "gpio-restart" to reset the board.
Regards,
Bin
[PATCH 2/2] riscv: Add sifive test device to sifive_u target, Keith Packard, 2020/10/23