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Ensure setPinInput actually sets input high-Z (#6237)

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* Ensure setPinInput actually sets input high-z

* Fixed _PIN_ADDRESS Macro arguments
as recommended by vomindoraan

* Fixed instances of setInput to use new behavour

* Changed kmac matrix to use input with pullups

* Update keyboards/gh60/revc/revc.h

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Fixed input state for unselect_rows

* fixed merge conflict

* Updated all instances of older uses of setPinInput()

* Fixed naming mistake

Co-authored-by: fauxpark <fauxpark@gmail.com>
This commit is contained in:
Mikkel Jeppesen 2020-01-27 05:04:39 +01:00 • committed by Danny
parent 645c5fabf2
commit 05d6e6ca78
19 changed files with 21 additions and 39 deletions
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3
quantum/quantum.h
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@ -174,7 +174,7 @@ extern layer_state_t layer_state;
#if defined(__AVR__)
typedef uint8_t pin_t;
# define setPinInput(pin) (DDRx_ADDRESS(pin) &= ~_BV((pin)&0xF))
# define setPinInput(pin) (DDRx_ADDRESS(pin) &= ~_BV((pin)&0xF), PORTx_ADDRESS(pin) &= ~_BV((pin)&0xF))
# define setPinInputHigh(pin) (DDRx_ADDRESS(pin) &= ~_BV((pin)&0xF), PORTx_ADDRESS(pin) |= _BV((pin)&0xF))
# define setPinInputLow(pin) _Static_assert(0, "AVR processors cannot implement an input as pull low")
# define setPinOutput(pin) (DDRx_ADDRESS(pin) |= _BV((pin)&0xF))
@ -184,6 +184,7 @@ typedef uint8_t pin_t;
# define writePin(pin, level) ((level) ? writePinHigh(pin) : writePinLow(pin))
# define readPin(pin) ((bool)(PINx_ADDRESS(pin) & _BV((pin)&0xF)))
#elif defined(PROTOCOL_CHIBIOS)
typedef ioline_t pin_t;