Re: Samsung-clk patches for 3.15

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On 01/28/14 09:17, Tomasz Figa wrote:


On 28.01.2014 01:09, Kukjin Kim wrote:
Tomasz Figa wrote:

[Forgot to Cc Mike...]

On 24.01.2014 15:38, Tomasz Figa wrote:
Hi,


Hi,

Linux 3.14 is going to include Andrzej Hajda's patches converting
Samsung clock drivers to use clock ID defines in include/dt-bindings,
instead of local enums, but to avoid unnecessary merge conflicts we
have converted only the clock driver, leaving DTS files unchanged yet.

We intend to complete the conversion in 3.15, by replacing magic
numbers in DTS files with respective preprocessor macros, but to
reduce potential conflicts we need help of you, Samsung clock patches
authors :).

I'd like to ask anybody who already has patches for DTS files adding
any clock-related contents still using numeric IDs, e.g. clock
properties in nodes or full nodes containing clock properties, to make
sure that the patches are merged before Andrzej sends the conversion
patches. Then Andrzej's script will generate patches updating all
clock properties, leaving no numeric IDs in DTS files.


There are several DTS patches in v3.14-drop/soc-exynos-2 branch of my
tree
for 3.15 and it will be merged after done of multiplatform, I need to
rebase
them based on v3.14-rc1 though...So I think, would be better if we could
update DTS with using Andrzej's script after merging it into arm-soc...

Basically my intention is to:

1) Have any existing patches using clock numbers merged in reasonable
period of time (to not miss the merge window with DTS conversion patches).

2) Stop accepting such patches anymore.

3) Rerun Andrzej's script and convert all device tree sources to use
clock macros.

Andrzej's patches for DTSes should go through your tree anyway (as any
Samsung DTS patches by default), so it shouldn't be a problem,
regardless of merging anything into arm-soc.


Makes sense, OK. I agreed. I'll apply Andrzej's "[PATCH RESEND v2 00/12] clk/exynos convert clock IDs to macros" and every exynos dt should be posted based on that from now on.

Thanks,
- Kukjin
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