From: gregory.clement@free-electrons•com (Gregory CLEMENT)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 01/17] Documentation: dt-bindings: minimal documentation for MVEBU SDRAM controller
Date: Mon, 03 Nov 2014 18:05:17 +0100 [thread overview]
Message-ID: <5457B5CD.1050706@free-electrons.com> (raw)
In-Reply-To: <1414151970-6626-2-git-send-email-thomas.petazzoni@free-electrons.com>
Hi Thomas,
This binding looks coorect for me
On 24/10/2014 13:59, Thomas Petazzoni wrote:
> The suspend/resume code for Armada XP has to modify certain registers
> of the SDRAM controller. Therefore, we need to define a Device Tree
> binding for this hardware block.
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons•com>
Thanks,
Gregory
>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons•com>
> Cc: devicetree at vger.kernel.org
> Cc: Kumar Gala <galak@codeaurora•org>
> Cc: Ian Campbell <ijc+devicetree@hellion•org.uk>
> Cc: Mark Rutland <mark.rutland@arm•com>
> Cc: Rob Herring <robh+dt@kernel•org>
> ---
> .../memory-controllers/mvebu-sdram-controller.txt | 21 +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/memory-controllers/mvebu-sdram-controller.txt
>
> diff --git a/Documentation/devicetree/bindings/memory-controllers/mvebu-sdram-controller.txt b/Documentation/devicetree/bindings/memory-controllers/mvebu-sdram-controller.txt
> new file mode 100644
> index 0000000..89657d1
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/memory-controllers/mvebu-sdram-controller.txt
> @@ -0,0 +1,21 @@
> +Device Tree bindings for MVEBU SDRAM controllers
> +
> +The Marvell EBU SoCs all have a SDRAM controller. The SDRAM controller
> +differs from one SoC variant to another, but they also share a number
> +of commonalities.
> +
> +For now, this Device Tree binding documentation only documents the
> +Armada XP SDRAM controller.
> +
> +Required properties:
> +
> + - compatible: for Armada XP, "marvell,armada-xp-sdram-controller"
> + - reg: a resource specifier for the register space, which should
> + include all SDRAM controller registers as per the datasheet.
> +
> +Example:
> +
> +sdramc at 1400 {
> + compatible = "marvell,armada-xp-sdram-controller";
> + reg = <0x1400 0x500>;
> +};
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
next prev parent reply other threads:[~2014-11-03 17:05 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-24 11:59 [PATCH 00/17] Suspend to RAM support for Armada XP Thomas Petazzoni
2014-10-24 11:59 ` [PATCH 01/17] Documentation: dt-bindings: minimal documentation for MVEBU SDRAM controller Thomas Petazzoni
2014-11-03 17:05 ` Gregory CLEMENT [this message]
2014-10-24 11:59 ` [PATCH 02/17] ARM: mvebu: enable strex backoff delay Thomas Petazzoni
2014-11-03 17:08 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 03/17] irqchip: irq-armada-370-xp: use proper return value for ->set_affinity() Thomas Petazzoni
2014-11-03 17:20 ` Gregory CLEMENT
2014-11-07 4:09 ` Jason Cooper
2014-10-24 11:59 ` [PATCH 04/17] irqchip: irq-armada-370-xp: suspend/resume support Thomas Petazzoni
2014-11-03 17:38 ` Gregory CLEMENT
2014-11-13 16:32 ` Thomas Petazzoni
2014-10-24 11:59 ` [PATCH 05/17] clocksource: time-armada-370-xp: add " Thomas Petazzoni
2014-11-03 17:45 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 06/17] gpio: mvebu: " Thomas Petazzoni
2014-10-24 16:30 ` David Cohen
2014-10-24 20:45 ` Andrew Lunn
2014-10-27 5:27 ` Alexandre Courbot
2014-10-27 17:45 ` David Cohen
2014-10-31 7:00 ` Linus Walleij
2014-10-31 7:52 ` Gregory CLEMENT
2014-10-31 8:14 ` Thomas Petazzoni
2014-11-03 13:26 ` Linus Walleij
2014-11-03 13:29 ` Linus Walleij
2014-11-03 17:53 ` Gregory CLEMENT
2014-11-03 21:21 ` Thomas Petazzoni
2014-10-24 11:59 ` [PATCH 07/17] bus: mvebu-mbus: " Thomas Petazzoni
2014-11-03 18:08 ` Gregory CLEMENT
2014-11-03 21:20 ` Thomas Petazzoni
2014-10-24 11:59 ` [PATCH 08/17] bus: mvebu-mbus: provide a mechanism to save SDRAM window configuration Thomas Petazzoni
2014-11-04 9:17 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 09/17] clk: mvebu: add suspend/resume for gatable clocks Thomas Petazzoni
2014-11-04 9:32 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 10/17] ARM: mvebu: implement suspend/resume support for Armada XP Thomas Petazzoni
2014-11-04 10:00 ` Gregory CLEMENT
2014-11-13 17:00 ` Thomas Petazzoni
2014-10-24 11:59 ` [PATCH 11/17] ARM: mvebu: reserve the first 10 KB of each memory bank for suspend/resume Thomas Petazzoni
2014-11-04 10:09 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 12/17] ARM: mvebu: Armada XP GP specific suspend/resume code Thomas Petazzoni
2014-10-24 14:20 ` Andrew Lunn
2014-10-24 14:28 ` Thomas Petazzoni
2014-10-24 14:51 ` Andrew Lunn
2014-10-27 12:51 ` Thomas Petazzoni
2014-10-27 14:19 ` Andrew Lunn
2014-10-27 14:40 ` Thomas Petazzoni
2014-10-27 14:59 ` Andrew Lunn
2014-10-27 15:12 ` Thomas Petazzoni
2014-10-27 15:15 ` Andrew Lunn
2014-11-10 13:53 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 13/17] ARM: mvebu: make sure MMU is disabled in armada_370_xp_cpu_resume Thomas Petazzoni
2014-11-10 14:05 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 14/17] ARM: mvebu: synchronize secondary CPU clocks on resume Thomas Petazzoni
2014-11-10 14:12 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 15/17] ARM: mvebu: add suspend/resume DT information for Armada XP GP Thomas Petazzoni
2014-11-10 14:14 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 16/17] ARM: mvebu: adjust mbus controller description on Armada 370/XP Thomas Petazzoni
2014-11-10 14:15 ` Gregory CLEMENT
2014-10-24 11:59 ` [PATCH 17/17] ARM: mvebu: add SDRAM controller description for Armada XP Thomas Petazzoni
2014-11-10 14:25 ` Gregory CLEMENT
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=5457B5CD.1050706@free-electrons.com \
--to=gregory.clement@free-electrons$(echo .)com \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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