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[U-Boot,v1,0/5] regmap: Add a managed API, custom read/write callbacks and support for regmap fields

Message ID 20190927132221.17892-1-jjhiblot@ti.com
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Series regmap: Add a managed API, custom read/write callbacks and support for regmap fields | expand

Message

Jean-Jacques Hiblot Sept. 27, 2019, 1:22 p.m. UTC 
This is the first of a few series, the goal of which is to facilitate
porting drivers from the linux kernel. Most of the series will be about
adding managed API to existing infrastructure (GPIO, reset, phy,...)

This particular series is about regmaps. It adds the managed API, using
the same API as linux. It also adds support for regmap fields and for
custom read/write callbacks.


Jean-Jacques Hiblot (5):
  regmap: Fix potential overflow in regmap_update_bits()
  regmap: Add devm_regmap_init()
  regmap: Allow providing read/write callbacks through struct
    regmap_config
  regmap: Add support for regmap fields
  test: dm: Add tests for regmap managed API and regmap fields

 arch/sandbox/dts/test.dts |  13 +++
 drivers/core/regmap.c     | 117 ++++++++++++++++++++++-
 include/regmap.h          | 147 +++++++++++++++++++++++++++++
 test/dm/regmap.c          | 189 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 465 insertions(+), 1 deletion(-)