lkml.org 
[lkml]   [2019]   [Nov]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH] RISC-V: Enable SYSCON reboot and poweroff drivers
Date
On Nov 11 2019, Anup Patel wrote:

>> -----Original Message-----
>> From: Andreas Schwab <schwab@suse.de>
>> Sent: Monday, November 11, 2019 8:02 PM
>> To: Anup Patel <Anup.Patel@wdc.com>
>> Cc: Palmer Dabbelt <palmer@dabbelt.com>; Paul Walmsley
>> <paul.walmsley@sifive.com>; Atish Patra <Atish.Patra@wdc.com>; Alistair
>> Francis <Alistair.Francis@wdc.com>; Christoph Hellwig <hch@lst.de>; Anup
>> Patel <anup@brainfault.org>; linux-riscv@lists.infradead.org; linux-
>> kernel@vger.kernel.org
>> Subject: Re: [PATCH] RISC-V: Enable SYSCON reboot and poweroff drivers
>>
>> On Nov 11 2019, Anup Patel wrote:
>>
>> >> -----Original Message-----
>> >> From: Andreas Schwab <schwab@suse.de>
>> >> Sent: Monday, November 11, 2019 7:38 PM
>> >> To: Anup Patel <Anup.Patel@wdc.com>
>> >> Cc: Palmer Dabbelt <palmer@sifive.com>; Paul Walmsley
>> >> <paul.walmsley@sifive.com>; Atish Patra <Atish.Patra@wdc.com>;
>> >> Alistair Francis <Alistair.Francis@wdc.com>; Christoph Hellwig
>> >> <hch@lst.de>; Anup Patel <anup@brainfault.org>;
>> >> linux-riscv@lists.infradead.org; linux- kernel@vger.kernel.org
>> >> Subject: Re: [PATCH] RISC-V: Enable SYSCON reboot and poweroff
>> >> drivers
>> >>
>> >> On Nov 11 2019, Anup Patel wrote:
>> >>
>> >> > We can use SYSCON reboot and poweroff drivers for the SiFive test
>> >> > device found on QEMU virt machine and SiFive SOCs.
>> >>
>> >> I don't see any syscon-reboot compatible in the device tree.
>> >
>> > I have sent patch to QEMU as well for generating SYSCON DT nodes.
>>
>> What about the kernel DT?
>
> For QEMU virt machine, the DT is generated by QEMU at runtime
> so we don't need an explicit DT file in Linux sources.

What about the HiFiveU?

Andreas.

--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."

\
 
 \ /
  Last update: 2019-11-11 17:56    [W:2.301 / U:0.004 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site