From: shc_work@mail.ru (Alexander Shiyan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH RESEND] ARM: plat-samsung: Fix switching FIFO in arch_enable_uart_fifo function
Date: Sat, 20 Jul 2013 22:22:04 +0400 [thread overview]
Message-ID: <20130720222204.95d2626fbe133ab7fd3c3287@mail.ru> (raw)
In-Reply-To: <1372792593-7457-1-git-send-email-shc_work@mail.ru>
On Tue, 2 Jul 2013 23:16:33 +0400
Alexander Shiyan <shc_work@mail.ru> wrote:
> When CONFIG_S3C_BOOT_UART_FORCE_FIFO symbol is set, we should
> enable FIFO but actually switch command is missing in the code.
> This patch adds this switching.
>
> Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
> ---
> arch/arm/plat-samsung/include/plat/uncompress.h | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/plat-samsung/include/plat/uncompress.h b/arch/arm/plat-samsung/include/plat/uncompress.h
> index 4afc32f..f48dc0a 100644
> --- a/arch/arm/plat-samsung/include/plat/uncompress.h
> +++ b/arch/arm/plat-samsung/include/plat/uncompress.h
> @@ -145,6 +145,8 @@ static inline void arch_enable_uart_fifo(void)
> if (!(fifocon & S3C2410_UFCON_RESETBOTH))
> break;
> }
> +
> + uart_wr(S3C2410_UFCON, S3C2410_UFCON_FIFOMODE);
> }
> }
> #else
> --
> 1.8.1.5
Ping.
--
Alexander Shiyan <shc_work@mail.ru>
next prev parent reply other threads:[~2013-07-20 18:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-02 19:16 [PATCH RESEND] ARM: plat-samsung: Fix switching FIFO in arch_enable_uart_fifo function Alexander Shiyan
2013-07-20 18:22 ` Alexander Shiyan [this message]
2013-07-22 17:10 ` Tomasz Figa
2013-08-18 20:17 ` Kukjin Kim
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=20130720222204.95d2626fbe133ab7fd3c3287@mail.ru \
--to=shc_work@mail.ru \
--cc=linux-arm-kernel@lists.infradead.org \
/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 NNTP newsgroup(s).