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From: Jerome Brunet <jbrunet@baylibre.com>
To: Neil Armstrong <narmstrong@baylibre.com>,
	Kevin Hilman <khilman@baylibre.com>
Cc: linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2] clk: meson: mpll: add round closest support
Date: Fri, 27 Apr 2018 11:33:40 +0200	[thread overview]
Message-ID: <1524821620.4026.113.camel@baylibre.com> (raw)
In-Reply-To: <20180420095603.29964-1-jbrunet@baylibre.com>

On Fri, 2018-04-20 at 11:56 +0200, Jerome Brunet wrote:
> ATM, the mpll driver can only round the requested rate down, even if
> rounding up would have provided a better approximation of the requested
> rate.
> 
> This patchset adds a flag to enable rounding to the closest rate possible,
> even if it means rounding up.
> 
> The flag is then enabled on the axg platform to improve the rates provided
> to the audio subsystem.
> 
> Jerome Brunet (2):
>   clk: meson: mpll: add round closest support
>   clk: meson: axg: let mpll clocks round closest
> 
>  drivers/clk/meson/axg.c      |  4 ++++
>  drivers/clk/meson/clk-mpll.c | 25 ++++++++++++++++++++-----
>  drivers/clk/meson/clkc.h     |  3 +++
>  3 files changed, 27 insertions(+), 5 deletions(-)
> 

Series applied with Neil's ack

WARNING: multiple messages have this Message-ID (diff)
From: jbrunet@baylibre.com (Jerome Brunet)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 0/2] clk: meson: mpll: add round closest support
Date: Fri, 27 Apr 2018 11:33:40 +0200	[thread overview]
Message-ID: <1524821620.4026.113.camel@baylibre.com> (raw)
In-Reply-To: <20180420095603.29964-1-jbrunet@baylibre.com>

On Fri, 2018-04-20 at 11:56 +0200, Jerome Brunet wrote:
> ATM, the mpll driver can only round the requested rate down, even if
> rounding up would have provided a better approximation of the requested
> rate.
> 
> This patchset adds a flag to enable rounding to the closest rate possible,
> even if it means rounding up.
> 
> The flag is then enabled on the axg platform to improve the rates provided
> to the audio subsystem.
> 
> Jerome Brunet (2):
>   clk: meson: mpll: add round closest support
>   clk: meson: axg: let mpll clocks round closest
> 
>  drivers/clk/meson/axg.c      |  4 ++++
>  drivers/clk/meson/clk-mpll.c | 25 ++++++++++++++++++++-----
>  drivers/clk/meson/clkc.h     |  3 +++
>  3 files changed, 27 insertions(+), 5 deletions(-)
> 

Series applied with Neil's ack

  parent reply	other threads:[~2018-04-27  9:33 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-20  9:56 [PATCH 0/2] clk: meson: mpll: add round closest support Jerome Brunet
2018-04-20  9:56 ` Jerome Brunet
2018-04-20  9:56 ` [PATCH 1/2] " Jerome Brunet
2018-04-20  9:56   ` Jerome Brunet
2018-04-20  9:56   ` Jerome Brunet
2018-04-26  8:39   ` Neil Armstrong
2018-04-26  8:39     ` Neil Armstrong
2018-04-20  9:56 ` [PATCH 2/2] clk: meson: axg: let mpll clocks round closest Jerome Brunet
2018-04-20  9:56   ` Jerome Brunet
2018-04-26  8:40   ` Neil Armstrong
2018-04-26  8:40     ` Neil Armstrong
2018-04-27  9:33 ` Jerome Brunet [this message]
2018-04-27  9:33   ` [PATCH 0/2] clk: meson: mpll: add round closest support Jerome Brunet

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