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From: Jerome Brunet <jbrunet@baylibre.com>
To: Yixun Lan <yixun.lan@amlogic.com>,
	Neil Armstrong <narmstrong@baylibre.com>,
	Kevin Hilman <khilman@baylibre.com>
Cc: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@codeaurora.org>,
	linux-kernel@vger.kernel.org, Carlo Caione <carlo@caione.org>,
	linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org
Subject: Re: [PATCH 05/19] clk: meson: add regmap clocks
Date: Thu, 08 Feb 2018 09:07:00 +0100	[thread overview]
Message-ID: <1518077220.15707.3.camel@baylibre.com> (raw)
In-Reply-To: <0bd2c95c-dab3-9796-1267-472e6a00a403@amlogic.com>

On Thu, 2018-02-08 at 15:33 +0800, Yixun Lan wrote:
> > +/**
> > + * struct clk_regmap_mux_data - regmap backed multiplexer clock specific data
> > + *
> > + * @hw:              handle between common and hardware-specific interfaces
> > + * @offset:  offset of theregister controlling multiplexer
> > + * @table:   array of parent indexed register values
> > + * @shift:   shift to multiplexer bit field
> > + * @width:   width of mutliplexer bit field
> 
>       ~~~~~~ this is wrong, please update to keep it sync with the
> struct definition

Indeed, it is.
This is just a copy/paste of the mux documentation provided in
include/linux/clk-provider.h ... which is also inaccurate.

Thanks for pointing it out

> 
> > + * @flags:   hardware-specific flags
> > + *
> > + * Flags:
> > + * Same as clk_divider except CLK_MUX_HIWORD_MASK which is ignored
> > + */
> > +struct clk_regmap_mux_data {
> > +     unsigned int    offset;
> > +     u32             *table;
> > +     u32             mask;
> 
>                         ~~~~~ here
> > +     u8              shift;
> > +     u8              flags;
> > +};
> > +

WARNING: multiple messages have this Message-ID (diff)
From: jbrunet@baylibre.com (Jerome Brunet)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 05/19] clk: meson: add regmap clocks
Date: Thu, 08 Feb 2018 09:07:00 +0100	[thread overview]
Message-ID: <1518077220.15707.3.camel@baylibre.com> (raw)
In-Reply-To: <0bd2c95c-dab3-9796-1267-472e6a00a403@amlogic.com>

On Thu, 2018-02-08 at 15:33 +0800, Yixun Lan wrote:
> > +/**
> > + * struct clk_regmap_mux_data - regmap backed multiplexer clock specific data
> > + *
> > + * @hw:              handle between common and hardware-specific interfaces
> > + * @offset:  offset of theregister controlling multiplexer
> > + * @table:   array of parent indexed register values
> > + * @shift:   shift to multiplexer bit field
> > + * @width:   width of mutliplexer bit field
> 
>       ~~~~~~ this is wrong, please update to keep it sync with the
> struct definition

Indeed, it is.
This is just a copy/paste of the mux documentation provided in
include/linux/clk-provider.h ... which is also inaccurate.

Thanks for pointing it out

> 
> > + * @flags:   hardware-specific flags
> > + *
> > + * Flags:
> > + * Same as clk_divider except CLK_MUX_HIWORD_MASK which is ignored
> > + */
> > +struct clk_regmap_mux_data {
> > +     unsigned int    offset;
> > +     u32             *table;
> > +     u32             mask;
> 
>                         ~~~~~ here
> > +     u8              shift;
> > +     u8              flags;
> > +};
> > +

  reply	other threads:[~2018-02-08  8:07 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-31 18:09 [PATCH 00/19] clk: meson: use regmap in clock controllers Jerome Brunet
2018-01-31 18:09 ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 01/19] clk: meson: use dev pointer where possible Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 02/19] clk: meson: use devm_of_clk_add_hw_provider Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 03/19] clk: meson: only one loop index is necessary in probe Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 04/19] clk: meson: remove obsolete comments Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 05/19] clk: meson: add regmap clocks Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-02-08  7:33   ` Yixun Lan
2018-02-08  7:33     ` Yixun Lan
2018-02-08  8:07     ` Jerome Brunet [this message]
2018-02-08  8:07       ` Jerome Brunet
2018-02-08  8:07       ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 06/19] clk: meson: switch gxbb ao_clk to clk_regmap Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 07/19] clk: meson: remove superseded aoclk_gate_regmap Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 08/19] clk: meson: add regmap to the clock controllers Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-02-03 18:53   ` Martin Blumenstingl
2018-02-03 18:53     ` Martin Blumenstingl
2018-02-05  9:51     ` Jerome Brunet
2018-02-05  9:51       ` Jerome Brunet
2018-02-05  9:51       ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 09/19] clk: meson: migrate gates to clk_regmap Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 10/19] clk: meson: migrate dividers " Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 11/19] clk: meson: migrate muxes " Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 12/19] clk: meson: add regmap helpers for parm Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 13/19] clk: meson: migrate mplls clocks to clk_regmap Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 14/19] clk: meson: migrate the audio divider clock " Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 15/19] clk: meson: migrate plls clocks " Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 16/19] clk: meson: split divider and gate part of mpll Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 17/19] clk: meson: rework meson8b cpu clock Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-02-03 18:46   ` Martin Blumenstingl
2018-02-03 18:46     ` Martin Blumenstingl
2018-02-05  9:49     ` Jerome Brunet
2018-02-05  9:49       ` Jerome Brunet
2018-02-05  9:49       ` Jerome Brunet
2018-01-31 18:09 ` [PATCH 18/19] clk: meson: remove obsolete cpu_clk Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet
2018-02-03 18:48   ` Martin Blumenstingl
2018-02-03 18:48     ` Martin Blumenstingl
2018-01-31 18:09 ` [PATCH 19/19] clk: meson: use hhi syscon if available Jerome Brunet
2018-01-31 18:09   ` Jerome Brunet

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