[PATCH v2 0/6] extcon: sm5502: Add support for SM5504

[Stephan Gerhold]

This patch series adds support for SM5504 to the existing extcon-sm5502
driver. SM5502 and SM5504 are fairly similar so support for SM5504 can
be added with a few simple if statements in the code.

I also put a few cleanup patches in front and convert the device tree
bindings to DT schema.

I tested this patch series on both SM5502 (Samsung Galaxy A5 2015)
and SM5504 (Samsung Galaxy S4 Mini Value Edition) and it seems to work
just fine for both.

---
Changes in v2: Fix compile warning in last patch
v1: https://lore.kernel.org/lkml/20210520112334.129556-1-stephan@xxxxxxxxxxx/

Stephan Gerhold (6):
  extcon: sm5502: Use devm_regmap_add_irq_chip()
  extcon: sm5502: Implement i2c_driver->probe_new()
  extcon: sm5502: Drop invalid register write in sm5502_reg_data
  dt-bindings: extcon: sm5502: Convert to DT schema
  dt-bindings: extcon: sm5502: Document siliconmitus,sm5504-muic
  extcon: sm5502: Add support for SM5504

 .../bindings/extcon/extcon-sm5502.txt         |  21 --
 .../extcon/siliconmitus,sm5502-muic.yaml      |  52 +++++
 drivers/extcon/Kconfig                        |   2 +-
 drivers/extcon/extcon-sm5502.c                | 180 +++++++++++++++---
 drivers/extcon/extcon-sm5502.h                |  79 ++++++++
 5 files changed, 282 insertions(+), 52 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/extcon/extcon-sm5502.txt
 create mode 100644 Documentation/devicetree/bindings/extcon/siliconmitus,sm5502-muic.yaml

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2.31.1