Re: [PATCH 1/3] tty/serial: Add RISC-V SBI earlycon support

Palmer Dabbelt
2018-12-07T18:45:14Z

On Wed, 05 Dec 2018 01:58:46 PST (-0800), Greg KH wrote:
> On Tue, Dec 04, 2018 at 07:25:05PM +0530, Anup Patel wrote:
>> In RISC-V, the M-mode runtime firmware provide SBI calls for
>> debug prints. This patch adds earlycon support using RISC-V
>> SBI console calls. To enable it, just pass "earlycon=sbi" in
>> kernel parameters.
>>
>> Signed-off-by: Anup Patel <anup@brainfault.org>
>
> This makes more sense to take through the riscv tree, so feel free to
> add:
>
> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>
> to it and take it that way.

It should be in my for-next now.

Thanks!