Thread (54 messages) 54 messages, 4 authors, 2016-05-10

[PATCH v2 20/22] ARM: dts: exynos: Move common Exynos5410/542x/5800 nodes to new DTSI

From: Javier Martinez Canillas <hidden>
Date: 2016-05-10 12:51:50
Also in: linux-clk, linux-devicetree, linux-samsung-soc, lkml

Hello Krzysztof,

On 05/10/2016 01:33 AM, Krzysztof Kozlowski wrote:
On 05/09/2016 11:53 PM, Javier Martinez Canillas wrote:
quoted
Hello Krzysztof,

On 05/08/2016 03:06 PM, Krzysztof Kozlowski wrote:
quoted
The Exynos5410/542x/5800 are very similar designs. Create new new
s/new new/a new
quoted
DTSI with common nodes to remove DTS duplication. Although currently
only MCT and SysRAM are shared but in future more nodes will be added to
common file.

The patch should not have functional impact.
A nice way to check this is to diff the disassembled compiled DTBs with
and without the patch and making sure that the resulted DTS is the same.
Yes, that is what I've done. Recently there is a tool making that even
easier: dtx_diff.
I didn't know we had such a tool in mainline now.
Very useful, thanks a lot for the information.
 
Best regards,
Krzysztof
Best regards,
-- 
Javier Martinez Canillas
Open Source Group
Samsung Research America
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