From: Anup Patel <apatel@ventanamicro.com>
To: Samuel Holland <samuel.holland@sifive.com>
Cc: Conor Dooley <conor@kernel.org>,
Andrew Jones <ajones@ventanamicro.com>,
linux-riscv@lists.infradead.org, linux-serial@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>
Subject: Re: [PATCH v4 5/5] RISC-V: Enable SBI based earlycon support
Date: Thu, 23 Nov 2023 16:09:32 +0530 [thread overview]
Message-ID: <CAK9=C2W+Rb85Dm+sN=PXgN3wpbJFrvctBvC-Coi1Q_TsvthWYA@mail.gmail.com> (raw)
In-Reply-To: <fb72e212-711e-4be9-9b92-89b2dc121476@sifive.com>
On Wed, Nov 22, 2023 at 4:18 AM Samuel Holland
<samuel.holland@sifive.com> wrote:
>
> Hi Anup,
>
> On 2023-11-17 9:38 PM, Anup Patel wrote:
> > Let us enable SBI based earlycon support in defconfigs for both RV32
> > and RV64 so that "earlycon=sbi" can be used again.
> >
> > Signed-off-by: Anup Patel <apatel@ventanamicro.com>
> > Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
> > ---
> > arch/riscv/configs/defconfig | 1 +
> > arch/riscv/configs/rv32_defconfig | 1 +
> > 2 files changed, 2 insertions(+)
> >
> > diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
> > index 905881282a7c..eaf34e871e30 100644
> > --- a/arch/riscv/configs/defconfig
> > +++ b/arch/riscv/configs/defconfig
> > @@ -149,6 +149,7 @@ CONFIG_SERIAL_8250_CONSOLE=y
> > CONFIG_SERIAL_8250_DW=y
> > CONFIG_SERIAL_OF_PLATFORM=y
> > CONFIG_SERIAL_SH_SCI=y
> > +CONFIG_SERIAL_EARLYCON_RISCV_SBI=y
> > CONFIG_VIRTIO_CONSOLE=y
> > CONFIG_HW_RANDOM=y
> > CONFIG_HW_RANDOM_VIRTIO=y
> > diff --git a/arch/riscv/configs/rv32_defconfig b/arch/riscv/configs/rv32_defconfig
> > index 89b601e253a6..5721af39afd1 100644
> > --- a/arch/riscv/configs/rv32_defconfig
> > +++ b/arch/riscv/configs/rv32_defconfig
>
> This file isn't used anymore since 72f045d19f25 ("riscv: Fixup difference with
> defconfig"), so there's no need to update it. I'll send a patch deleting it.
Okay, I will drop the changes in rv32_defconfig.
>
> Regards,
> Samuel
>
> > @@ -66,6 +66,7 @@ CONFIG_INPUT_MOUSEDEV=y
> > CONFIG_SERIAL_8250=y
> > CONFIG_SERIAL_8250_CONSOLE=y
> > CONFIG_SERIAL_OF_PLATFORM=y
> > +CONFIG_SERIAL_EARLYCON_RISCV_SBI=y
> > CONFIG_VIRTIO_CONSOLE=y
> > CONFIG_HW_RANDOM=y
> > CONFIG_HW_RANDOM_VIRTIO=y
>
Regards,
Anup
prev parent reply other threads:[~2023-11-23 10:39 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-18 3:38 [PATCH v4 0/5] RISC-V SBI debug console extension support Anup Patel
2023-11-18 3:38 ` [PATCH v4 1/5] RISC-V: Add stubs for sbi_console_putchar/getchar() Anup Patel
2023-11-21 22:36 ` Samuel Holland
2023-11-23 10:38 ` Anup Patel
2023-11-23 14:45 ` Samuel Holland
2023-11-18 3:38 ` [PATCH v4 2/5] RISC-V: Add SBI debug console helper routines Anup Patel
2023-11-20 8:05 ` Andrew Jones
2023-11-23 10:47 ` Anup Patel
2023-11-21 22:45 ` Samuel Holland
2023-11-23 10:44 ` Anup Patel
2023-11-18 3:38 ` [PATCH v4 3/5] tty/serial: Add RISC-V SBI debug console based earlycon Anup Patel
2023-11-21 22:41 ` Samuel Holland
2023-11-23 10:43 ` Anup Patel
2023-11-18 3:38 ` [PATCH v4 4/5] tty: Add SBI debug console support to HVC SBI driver Anup Patel
2023-11-20 7:16 ` Jiri Slaby
2023-11-21 8:21 ` Atish Kumar Patra
2023-11-18 3:38 ` [PATCH v4 5/5] RISC-V: Enable SBI based earlycon support Anup Patel
2023-11-21 22:48 ` Samuel Holland
2023-11-23 10:39 ` Anup Patel [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAK9=C2W+Rb85Dm+sN=PXgN3wpbJFrvctBvC-Coi1Q_TsvthWYA@mail.gmail.com' \
--to=apatel@ventanamicro.com \
--cc=ajones@ventanamicro.com \
--cc=conor@kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=jirislaby@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=linux-serial@vger.kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=palmer@dabbelt.com \
--cc=paul.walmsley@sifive.com \
--cc=samuel.holland@sifive.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).