[RFC PATCH 0/2] mfd: syscon: declare holes in syscon register maps

In reply to mail: Holes management in syscon driver. 

Hi Dong, Maxime, Lee, all,

Regmap also offers .rd_table and .wr_table structures that can be used to
specify valid ranges within agiven regmap configuration.

This patch uses these structures to declare holes in a syscon instance.
It takes the description from DT, and fills in the structures accordingly.

Can I have your opinion on this implementation ?

Thanks and Regards,
Seraphin

Seraphin Bonnaffe (2):
  mfd: syscon: Document new DT binding "holes"
  mfd: syscon: specify rd_table and wr_table from DT

 Documentation/devicetree/bindings/mfd/syscon.txt |  5 ++++
 drivers/mfd/syscon.c                             | 35 ++++++++++++++++++++++++
 2 files changed, 40 insertions(+)

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1.9.1