[PATCH net-next v4 0/3] net: dsa: motorcomm: Add LED support

[David Yang]

v3: https://lore.kernel.org/r/20260701155519.273212-1-mmyangfl@xxxxxxxxx
  - fix null pointer dereference
  - support polarity auto-configuration
v2: https://lore.kernel.org/r/20260629183137.541341-1-mmyangfl@xxxxxxxxx
  - allocate LED structures only
  - eliminate double locking
v1: https://lore.kernel.org/r/20260618202716.2166450-1-mmyangfl@xxxxxxxxx
  - set up polarity correctly
  - do not set up .brightness_get() to prevent dead lock

David Yang (3):
  net: dsa: motorcomm: Move to subdirectory
  net: dsa: motorcomm: Split SMI module
  net: dsa: motorcomm: Add LED support

 MAINTAINERS                                   |   2 +-
 drivers/net/dsa/Kconfig                       |  10 +-
 drivers/net/dsa/Makefile                      |   2 +-
 drivers/net/dsa/motorcomm/Kconfig             |  17 +
 drivers/net/dsa/motorcomm/Makefile            |   5 +
 .../net/dsa/{yt921x.c => motorcomm/chip.c}    | 218 +------
 .../net/dsa/{yt921x.h => motorcomm/chip.h}    |  14 +-
 drivers/net/dsa/motorcomm/leds.c              | 607 ++++++++++++++++++
 drivers/net/dsa/motorcomm/leds.h              | 118 ++++
 drivers/net/dsa/motorcomm/smi.c               | 157 +++++
 drivers/net/dsa/motorcomm/smi.h               |  88 +++
 11 files changed, 1018 insertions(+), 220 deletions(-)
 create mode 100644 drivers/net/dsa/motorcomm/Kconfig
 create mode 100644 drivers/net/dsa/motorcomm/Makefile
 rename drivers/net/dsa/{yt921x.c => motorcomm/chip.c} (96%)
 rename drivers/net/dsa/{yt921x.h => motorcomm/chip.h} (99%)
 create mode 100644 drivers/net/dsa/motorcomm/leds.c
 create mode 100644 drivers/net/dsa/motorcomm/leds.h
 create mode 100644 drivers/net/dsa/motorcomm/smi.c
 create mode 100644 drivers/net/dsa/motorcomm/smi.h

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2.53.0