Thread (21 messages) flat view 21 messages, 4 authors, 2015-01-19

[PATCH v5 00/11] memory: add Atmel EBI (External Bus Interface) driver

From: Alexandre Belloni <hidden>
Date: 2015-01-14 16:21:57
Also in: linux-devicetree, lkml

Hi,

On 11/01/2015 at 13:56:15 +0100, Boris Brezillon wrote :
Hi Lee,

On Wed,  3 Dec 2014 21:44:04 +0100
Boris Brezillon [off-list ref] wrote:
quoted
The EBI (External Bus Interface) is used to access external peripherals
(NOR, SRAM, NAND, and other specific devices like ethernet controllers).
Each device is assigned a CS line and an address range and can have its
own configuration (timings, access mode, bus width, ...).
This driver provides a generic DT binding to configure a device according
to its requirements.
For specific device controllers (like the NAND one) the SMC timings
should be configured by the controller driver through the matrix and
smc syscon regmaps.

The first 4 patches introduce 2 syscon devices needed to configure the
EBI bus, patch 5 and 6 adds support for the EBI bus, and the remaining
patches declares the EBI related nodes in sama5d3 dts[i] files.
Can you take the first 4 patches of this series (adding 2 syscon
devices and their associated bindings doc) for 3.20 ?
Alexandre has worked on multi platform support for Atmel SoCs and his
work depends on these two syscon devices.

Let me know if you want me to send to send a new series containing only
those 4 commits.
Actually, because of other series depending on it and because you
already acked them, Nicolas wants to take those 4 patches through the
AT91 tree, unless you have any reason to take them through your tree.

Sorry for the noise.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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