From: Mark Brown <broonie@kernel.org>
To: takasi-y@ops.dti.ne.jp
Cc: linux-sh@vger.kernel.org, Simon Horman <horms@verge.net.au>,
Magnus Damm <magnus.damm@gmail.com>,
Linus Walleij <linus.walleij@linaro.org>,
linux-spi@vger.kernel.org
Subject: Re: [PATCH 02/11] spi: spi-sh-msiof: round up div to fix freq calculation
Date: Mon, 02 Dec 2013 12:48:43 +0000 [thread overview]
Message-ID: <20131202124843.GC27568@sirena.org.uk> (raw)
In-Reply-To: <1385921962-19843-2-git-send-email-takasi-y@ops.dti.ne.jp>
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On Mon, Dec 02, 2013 at 03:19:13AM +0900, takasi-y@ops.dti.ne.jp wrote:
> From: Takashi Yoshii <takasi-y@ops.dti.ne.jp>
>
> Truncation on integer division in sh_msiof_spi_set_clk_regs()
> results in insufficient transfer frequency (> max_speed_freq).
Applied, thanks.
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next prev parent reply other threads:[~2013-12-02 12:48 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-01 18:15 [PATCH 00/11] ARM: shmobile: koelsch: MSIOF support Takashi YOSHII
2013-12-01 18:19 ` [PATCH 01/11] pinctrl: sh-pfc: r8a7791: fix msiof groups to follow GROUP takasi-y
[not found] ` <1385921962-19843-1-git-send-email-takasi-y-nDL5PR/MsHhHfZP73Gtkiw@public.gmane.org>
2013-12-01 18:19 ` [PATCH 02/11] spi: spi-sh-msiof: round up div to fix freq calculation takasi-y
2013-12-02 12:48 ` Mark Brown [this message]
2013-12-01 18:19 ` [PATCH 06/11] spi: spi-sh-msiof: RMDIR1[15:0] may should be zero takasi-y
2013-12-01 18:19 ` [PATCH 07/11] spi: spi-sh-msiof: RSCR register may absent takasi-y
[not found] ` <1385921962-19843-7-git-send-email-takasi-y-nDL5PR/MsHhHfZP73Gtkiw@public.gmane.org>
2014-02-12 16:06 ` Geert Uytterhoeven
[not found] ` <CAMuHMdVVC1deEQfbLzPzU08LYxf=KOtG3oL2_M4HMBGvJE+8KQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-02-12 23:50 ` Simon Horman
2013-12-01 18:19 ` [PATCH 08/11] ARM: shmobile: r8a7791: Add MSIOF clocks takasi-y
2013-12-01 18:19 ` [PATCH 09/11] ARM: shmobile: r8a7791: MSIOF platform device takasi-y
2013-12-03 10:12 ` Linus Walleij
[not found] ` <CACRpkdbvrYgRh7cK0N1HrcxkYzzu9Qw4yAoQwj4f9pEf0r1qQw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-12-05 3:02 ` Simon Horman
[not found] ` <20131205030235.GG21443-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>
2013-12-11 12:27 ` Linus Walleij
[not found] ` <CACRpkda=m_3Y+FcKUvAj4e1gDUuvqB4VS4bv6u-VnX4LVQQP8Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-12-12 0:53 ` Olof Johansson
2013-12-01 18:19 ` [PATCH 10/11] ARM: shmobile: koelsch: pinctrl map for MSIOF0 takasi-y
2013-12-03 10:13 ` Linus Walleij
2013-12-03 10:08 ` [PATCH 01/11] pinctrl: sh-pfc: r8a7791: fix msiof groups to follow GROUP Linus Walleij
2013-12-04 1:23 ` Laurent Pinchart
2013-12-01 18:19 ` [PATCH 03/11] spi: spi-sh-msiof: let it run even without GPIO takasi-y
2013-12-02 10:59 ` Sergei Shtylyov
[not found] ` <1385921962-19843-3-git-send-email-takasi-y-nDL5PR/MsHhHfZP73Gtkiw@public.gmane.org>
2013-12-02 12:53 ` Mark Brown
2013-12-01 18:19 ` [PATCH 04/11] spi: spi-sh-msiof: set hi/low Active for HW CS takasi-y
[not found] ` <1385921962-19843-4-git-send-email-takasi-y-nDL5PR/MsHhHfZP73Gtkiw@public.gmane.org>
2013-12-02 12:54 ` Mark Brown
2013-12-01 18:19 ` [PATCH 05/11] spi: spi-sh-msiof: rx_need_dummy_tx variant takasi-y
[not found] ` <1385921962-19843-5-git-send-email-takasi-y-nDL5PR/MsHhHfZP73Gtkiw@public.gmane.org>
2013-12-02 17:49 ` Mark Brown
2013-12-01 18:19 ` [PATCH 11/11] ARM: shmobile: koelsch: spidev for r2a11302 takasi-y
[not found] ` <1385921962-19843-11-git-send-email-takasi-y-nDL5PR/MsHhHfZP73Gtkiw@public.gmane.org>
2013-12-02 13:24 ` Mark Brown
2014-02-11 15:06 ` Geert Uytterhoeven
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