From: boris.brezillon@free-electrons.com (Boris Brezillon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 02/11] mfd: syscon: Add Atmel Matrix bus DT binding documentation
Date: Wed, 3 Dec 2014 15:52:35 +0100 [thread overview]
Message-ID: <20141203155235.5c5b4a2d@bbrezillon> (raw)
In-Reply-To: <547F1F11.5090803@atmel.com>
Hi Nicolas,
On Wed, 3 Dec 2014 15:32:49 +0100
Nicolas Ferre <nicolas.ferre@atmel.com> wrote:
> Le 01/12/2014 11:27, Boris Brezillon a ?crit :
> > The Matrix registers are provided to configure internal bus behavior on
> > at91 SoCs.
> > Some registers might be access by several drivers (e.g. to configure
> > external memory bus timings), hence we declare this register set as a
> > syscon device.
> >
> > Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
> > Acked-by: Lee Jones <lee.jones@linaro.org>
> > ---
> > .../devicetree/bindings/mfd/atmel-matrix.txt | 24 ++++++++++++++++++++++
> > 1 file changed, 24 insertions(+)
> > create mode 100644 Documentation/devicetree/bindings/mfd/atmel-matrix.txt
> >
> > diff --git a/Documentation/devicetree/bindings/mfd/atmel-matrix.txt b/Documentation/devicetree/bindings/mfd/atmel-matrix.txt
> > new file mode 100644
> > index 0000000..e56e27a
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/mfd/atmel-matrix.txt
> > @@ -0,0 +1,24 @@
> > +* Device tree bindings for Atmel Bus Matrix
> > +
> > +The Bus Matrix registers are used to configure Atmel SoCs internal bus
> > +behavior (master/slave priorities, undefined burst length type, ...)
> > +
> > +Required properties:
> > +- compatible: Should be one of the following
> > + "atmel,at91sam9260-matrix", "syscon"
> > + "atmel,at91sam9261-matrix", "syscon"
> > + "atmel,at91sam9263-matrix", "syscon"
> > + "atmel,at91sam9263-matrix", "syscon"
>
> Same string as the preceding one: shouldn't it be at91sam9rl?
Indeed, and macro definitions for the 9rl are also missing in the
atmel-matrix.h header.
Thanks,
Boris
--
Boris Brezillon, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
next prev parent reply other threads:[~2014-12-03 14:52 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-01 10:27 [PATCH v3 00/11] memory: add Atmel EBI (External Bus Interface) driver Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 01/11] mfd: syscon: Add atmel-matrix registers definition Boris Brezillon
2014-12-03 15:57 ` Nicolas Ferre
2014-12-01 10:27 ` [PATCH v3 02/11] mfd: syscon: Add Atmel Matrix bus DT binding documentation Boris Brezillon
2014-12-03 14:32 ` Nicolas Ferre
2014-12-03 14:52 ` Boris Brezillon [this message]
2014-12-01 10:27 ` [PATCH v3 03/11] mfd: syscon: Add atmel-smc registers definition Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 04/11] mfd: syscon: Add Atmel SMC binding doc Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 05/11] memory: add Atmel EBI (External Bus Interface) driver Boris Brezillon
2014-12-01 10:40 ` Alexander Stein
2014-12-01 10:50 ` Boris Brezillon
2014-12-01 16:17 ` Arnd Bergmann
2014-12-02 9:18 ` Alexander Stein
2014-12-02 9:41 ` Arnd Bergmann
2014-12-01 16:26 ` Arnd Bergmann
2014-12-01 18:29 ` Boris Brezillon
2014-12-01 19:43 ` Arnd Bergmann
2014-12-01 20:28 ` Boris Brezillon
2014-12-01 21:28 ` Arnd Bergmann
2014-12-09 20:53 ` Alexander Stein
2014-12-15 10:22 ` Boris Brezillon
2014-12-15 10:29 ` Alexander Stein
2014-12-15 10:43 ` Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 06/11] memory: atmel-ebi: add DT bindings documentation Boris Brezillon
2014-12-03 14:56 ` Nicolas Ferre
2014-12-03 15:15 ` Nicolas Ferre
2014-12-03 15:34 ` Boris Brezillon
2014-12-03 15:38 ` Boris Brezillon
2014-12-03 19:28 ` Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 07/11] ARM: at91: select ATMEL_EBI when compiling a kernel for at91sam9 or sama5d3 Boris Brezillon
2014-12-03 16:21 ` Nicolas Ferre
2014-12-01 10:27 ` [PATCH v3 08/11] ARM: at91/dt: add HSMC (Static Memory Controller) node in sama5d3 dtsi Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 09/11] ARM: at91/dt: add matrix " Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 10/11] ARM: at91/dt: add EBI (External Bus Interface) " Boris Brezillon
2014-12-01 10:27 ` [PATCH v3 11/11] ARM: at91/dt: add NOR definition in sama5d3xcm dtsi Boris Brezillon
2014-12-02 8:47 ` [PATCH v4 05/11] memory: add Atmel EBI (External Bus Interface) driver Boris Brezillon
2014-12-03 15:24 ` Nicolas Ferre
2014-12-03 11:14 ` [PATCH v4 01/11] mfd: syscon: Add atmel-matrix registers definition Boris Brezillon
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