[PATCH V3 0/2] Input: Add matrix_keypad_of_build_keymap()

This patchset adds matrix_keypad_of_build_keymap() routine for building keymap
directly from device tree.

V2->V3:
- Preference given to platform data over device tree in probe routine of
  drivers.
- Declaration of matrix_keypad_of_build_keymap() routine is changed.
- Range/Overflow checking is done on keys and column.

V1->V2:
- Introduced matrix_keypad_of_build_keymap() and removed fill and free keymap
  routines.
- Updated tegra-kbc.

Viresh Kumar (2):
  Input: of_keymap: Introduce matrix_keypad_of_build_keymap()
  Input: spear-keyboard: add device tree bindings

 .../devicetree/bindings/input/spear-keyboard.txt   |   21 +++++
 drivers/input/keyboard/Kconfig                     |    1 +
 drivers/input/keyboard/spear-keyboard.c            |   86 +++++++++++++++---
 drivers/input/keyboard/tegra-kbc.c                 |   48 +++++-----
 drivers/input/of_keymap.c                          |   94 +++++++++++---------
 include/linux/input/matrix_keypad.h                |   16 +---
 6 files changed, 180 insertions(+), 86 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/input/spear-keyboard.txt

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1.7.10.rc2.10.gb47606