nuttx/boards/arm/xmc4
Xiang Xiao 1b47aa1cb2 drivers/button: Let board_button_initialize return the button number
so the lower half driver don't need include the specific board.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2ff5c30049a5c5e8ee90baea56e9f4cb1a8a4f87
2020-06-07 19:28:10 +01:00
..
xmc4500-relax drivers/button: Let board_button_initialize return the button number 2020-06-07 19:28:10 +01:00
xmc4700-relax drivers/button: Let board_button_initialize return the button number 2020-06-07 19:28:10 +01:00