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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Anup Patel <anup@brainfault.org>
Cc: Rob Herring <robh@kernel.org>, Albert Ou <aou@eecs.berkeley.edu>,
	Palmer Dabbelt <palmer@sifive.com>,
	linux-kernel@vger.kernel.org,
	Christoph Hellwig <hch@infradead.org>,
	Atish Patra <atish.patra@wdc.com>,
	linux-serial@vger.kernel.org, Jiri Slaby <jslaby@suse.com>,
	linux-riscv@lists.infradead.org
Subject: Re: [PATCH 1/3] tty/serial: Add RISC-V SBI earlycon support
Date: Wed, 5 Dec 2018 10:58:46 +0100
Message-ID: <20181205095846.GA9847@kroah.com> (raw)
In-Reply-To: <20181204135507.3706-2-anup@brainfault.org>

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.

thanks,

greg k-h

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Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-04 13:55 [PATCH 0/3] RISC-V SBI earlycon Anup Patel
2018-12-04 13:55 ` [PATCH 1/3] tty/serial: Add RISC-V SBI earlycon support Anup Patel
2018-12-05  9:58   ` Greg Kroah-Hartman [this message]
2018-12-07 18:45     ` Palmer Dabbelt
2018-12-07 18:30   ` Palmer Dabbelt
2019-01-10 14:07   ` [PATCH] tty/serial: emit CR before NL in RISC-V SBL console Andreas Schwab
2019-01-10 15:16     ` Anup Patel
2019-01-10 15:26       ` Andreas Schwab
2019-01-10 16:17         ` Anup Patel
2019-01-10 17:11           ` [PATCH] tty/serial: use uart_console_write in the RISC-V SBL early console Andreas Schwab
2019-01-11 11:13             ` Anup Patel
2019-01-23 23:58               ` Palmer Dabbelt
2019-01-15 13:59             ` Christoph Hellwig
2019-01-10 20:54           ` [PATCH] tty/serial: emit CR before NL in RISC-V SBL console Palmer Dabbelt
2018-12-04 13:55 ` [PATCH 2/3] RISC-V: defconfig: Enable RISC-V SBI earlycon support Anup Patel
2018-12-07 18:30   ` Palmer Dabbelt
2018-12-04 13:55 ` [PATCH 3/3] RISC-V: Remove EARLY_PRINTK support Anup Patel
2018-12-07 18:30   ` Palmer Dabbelt
2018-12-07 18:30 ` [PATCH 0/3] RISC-V SBI earlycon Palmer Dabbelt
2019-03-25 16:23 ` Andreas Schwab

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