* smart_gpio.cpp: check _add return values
And occupy gpiochip's pin range if disabled of failed. So base will
align with enum.
* TLE8888: cleanup, move high level code to smart_gpio.cpp
* smart_gpio.cpp: fix compilation when BOARD_EXT_GPIOCHIPS == 0
* board-subaru: fix compilation after latest smart_gpio updates
* tle8888: now we have all 28 pins supported
* Some more include fixes for linux
* Pass cross-compile path through CROSS_COMPILE
* Lower-upper case conversion fixes for linux
* Rename unmarkPin to brain_pin_markUnused
This is part of external gpiochip integration
* Add gpio_pin prefix to markUsed and markUnused
To distinguish from similar functions using brain_pin
* pin_repository: add helpers
this is part of gpio chips integration
* efi_gpio: simplify getHwPin using brain_pin_is_onchip