[U-Boot] [PATCH v2 0/2] SiFive UART support

Bin Meng bmeng.cn at gmail.com
Tue Dec 11 15:33:31 UTC 2018


Hi Anup,

On Tue, Dec 11, 2018 at 11:02 PM Anup Patel <anup at brainfault.org> wrote:
>
> This patchset adds SiFive UART driver for SiFive UART
> found on SiFive boards.
>
> The driver is tested on QEMU sifive_u machine. In fact,
> with this patchset same U-Boot binary boots on QEMU virt
> machine and QEMU sifive_u machine in both M-mode and
> S-mode.
>

Could you please specify how to test this? I tried your v1 patch but
U-Boot did not boot. I must have missed something ...

> The patches are based upon latest RISC-V UBoot tree
> (git://git.denx.de/u-boot-riscv.git) at commit id
> 48cbf6246052de10d35b616b5efb2f783904a49d
>
> Changes since v1:
>  - Fixed copyright header in SiFive UART driver
>  - Imply SIFIVE_SERIAL for QEMU emulation instead
>    of enabling it in defconfigs.
>

Regards,
Bin


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