From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Anup Patel <apatel@ventanamicro.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Jiri Slaby <jirislaby@kernel.org>,
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,
Atish Patra <atishp@rivosinc.com>
Subject: Re: [PATCH v5 4/5] tty: Add SBI debug console support to HVC SBI driver
Date: Tue, 28 Nov 2023 19:21:54 +0000 [thread overview]
Message-ID: <2023112849-reputable-outbreak-bb96@gregkh> (raw)
In-Reply-To: <20231124070905.1043092-5-apatel@ventanamicro.com>
On Fri, Nov 24, 2023 at 12:39:04PM +0530, Anup Patel wrote:
> From: Atish Patra <atishp@rivosinc.com>
>
> RISC-V SBI specification supports advanced debug console
> support via SBI DBCN extension.
>
> Extend the HVC SBI driver to support it.
>
> Signed-off-by: Atish Patra <atishp@rivosinc.com>
> Signed-off-by: Anup Patel <apatel@ventanamicro.com>
> ---
> drivers/tty/hvc/Kconfig | 2 +-
> drivers/tty/hvc/hvc_riscv_sbi.c | 37 ++++++++++++++++++++++++++-------
> 2 files changed, 31 insertions(+), 8 deletions(-)
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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next prev parent reply other threads:[~2023-11-28 19:22 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-24 7:09 [PATCH v5 0/5] RISC-V SBI debug console extension support Anup Patel
2023-11-24 7:09 ` [PATCH v5 1/5] RISC-V: Add stubs for sbi_console_putchar/getchar() Anup Patel
2023-11-24 7:09 ` [PATCH v5 2/5] RISC-V: Add SBI debug console helper routines Anup Patel
2023-11-24 7:09 ` [PATCH v5 3/5] tty/serial: Add RISC-V SBI debug console based earlycon Anup Patel
2023-11-28 19:21 ` Greg Kroah-Hartman
2023-11-24 7:09 ` [PATCH v5 4/5] tty: Add SBI debug console support to HVC SBI driver Anup Patel
2023-11-24 17:31 ` Andrew Jones
2023-11-28 19:21 ` Greg Kroah-Hartman [this message]
2023-11-24 7:09 ` [PATCH v5 5/5] RISC-V: Enable SBI based earlycon support Anup Patel
2024-01-11 14:50 ` [PATCH v5 0/5] RISC-V SBI debug console extension support patchwork-bot+linux-riscv
2024-01-12 18:30 ` Palmer Dabbelt
2024-01-19 10:09 ` Anup Patel
2024-01-19 21:59 ` Palmer Dabbelt
2024-01-20 4:00 ` Anup Patel
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