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

* 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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@ -48,8 +48,6 @@ void led_set_user(uint8_t usb_led){
} else { } else {
//set to Hi-Z //set to Hi-Z
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
} }
} }

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@ -30,6 +30,7 @@ CHANGELOG:
0.6 - Swapped ESC and GRV in all layers. 0.6 - Swapped ESC and GRV in all layers.
0.7 - Brought code up to current standards. 0.7 - Brought code up to current standards.
0.8 - Added MACLOCK macro. 0.8 - Added MACLOCK macro.
0.9 - Updated code to correspond to new setPinInput behaviour
TODO: TODO:
@ -124,9 +125,7 @@ void matrix_init_user(void) {
#ifdef BOOTLOADER_CATERINA #ifdef BOOTLOADER_CATERINA
// This will disable the red LEDs on the ProMicros // This will disable the red LEDs on the ProMicros
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
#endif #endif
}; };

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@ -30,6 +30,10 @@ The bottom row is fairly Kinesis-ish since the Contour and Advantage keyboards h
### 0.7 ### 0.7
* Brought code up to new standards (as of 27 June 2019). * Brought code up to new standards (as of 27 June 2019).
* Updated this readme file. * Updated this readme file.
### 0.8
* Added MACLOCK macro.
### 0.9
* Updated code to correspond to new setPinInput behaviour.
### TODO: ### TODO:

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@ -132,9 +132,7 @@ void matrix_init_user(void) {
#ifdef BOOTLOADER_CATERINA #ifdef BOOTLOADER_CATERINA
// This will disable the red LEDs on the ProMicros // This will disable the red LEDs on the ProMicros
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
#endif #endif
}; };
@ -155,4 +153,4 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
} }
} }
return true; return true;
} }

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@ -18,11 +18,11 @@ inline void gh60_fn_led_on(void) { setPinOutput(F5); writePinLow(F5); }
inline void gh60_esc_led_on(void) { setPinOutput(F6); writePinLow(F6); } inline void gh60_esc_led_on(void) { setPinOutput(F6); writePinLow(F6); }
inline void gh60_wasd_leds_on(void) { setPinOutput(F7); writePinLow(F7); } inline void gh60_wasd_leds_on(void) { setPinOutput(F7); writePinLow(F7); }
inline void gh60_caps_led_off(void) { setPinInput(B2); writePinLow(B2); } inline void gh60_caps_led_off(void) { setPinInput(B2); }
inline void gh60_poker_leds_off(void) { setPinInput(F4); writePinLow(F4); } inline void gh60_poker_leds_off(void) { setPinInput(F4); }
inline void gh60_fn_led_off(void) { setPinInput(F5); writePinLow(F5); } inline void gh60_fn_led_off(void) { setPinInput(F5); }
inline void gh60_esc_led_off(void) { setPinInput(F6); writePinLow(F6); } inline void gh60_esc_led_off(void) { setPinInput(F6); }
inline void gh60_wasd_leds_off(void) { setPinInput(F7); writePinLow(F7); } inline void gh60_wasd_leds_off(void) { setPinInput(F7); }
/* GH60 keymap definition macro /* GH60 keymap definition macro
* K2C, K31 and K3C are extra keys for ISO * K2C, K31 and K3C are extra keys for ISO

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@ -150,7 +150,7 @@ static void unselect_row(uint8_t row)
static void unselect_rows(void) static void unselect_rows(void)
{ {
for(uint8_t x = 0; x < MATRIX_ROWS; x++) { for(uint8_t x = 0; x < MATRIX_ROWS; x++) {
setPinInput(row_pins[x]); setPinInputHigh(row_pins[x]);
} }
} }

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@ -215,10 +215,7 @@ void matrix_init(void) {
matrix_init_quantum(); matrix_init_quantum();
setPinInput(D5); setPinInput(D5);
writePinLow(D5); setPinInput(B0);
setPinInput(B0);
writePinLow(B0);
} }
// modified for per col read matrix scan // modified for per col read matrix scan

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@ -59,7 +59,6 @@ void led_set_user(uint8_t usb_led) {
writePinLow(D5); writePinLow(D5);
} else { } else {
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
} }
if (IS_LED_ON(usb_led, USB_LED_SCROLL_LOCK)) { if (IS_LED_ON(usb_led, USB_LED_SCROLL_LOCK)) {
@ -67,7 +66,6 @@ void led_set_user(uint8_t usb_led) {
writePinLow(E6); writePinLow(E6);
} else { } else {
setPinInput(E6); setPinInput(E6);
writePinLow(E6);
} }
} }

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@ -54,7 +54,6 @@ void led_set_user(uint8_t usb_led) {
writePinLow(D5); writePinLow(D5);
} else { } else {
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
} }
if (IS_LED_ON(usb_led, USB_LED_SCROLL_LOCK)) { if (IS_LED_ON(usb_led, USB_LED_SCROLL_LOCK)) {
@ -62,7 +61,6 @@ void led_set_user(uint8_t usb_led) {
writePinLow(E6); writePinLow(E6);
} else { } else {
setPinInput(E6); setPinInput(E6);
writePinLow(E6);
} }
} }

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@ -85,6 +85,5 @@ void led_set_user(uint8_t usb_led) {
writePinLow(B2); writePinLow(B2);
} else { } else {
setPinInput(B2); setPinInput(B2);
writePinLow(B2);
} }
} }

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@ -140,7 +140,7 @@ static void select_col(uint8_t col) {
static void init_pins(void) { static void init_pins(void) {
unselect_cols(); unselect_cols();
for (uint8_t x = 0; x < MATRIX_ROWS; x++) { for (uint8_t x = 0; x < MATRIX_ROWS; x++) {
setPinInput(row_pins[x]); setPinInputHigh(row_pins[x]);
} }
setPinInputHigh(E2); setPinInputHigh(E2);

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@ -169,9 +169,7 @@ void matrix_init_user(void) {
#ifdef BOOTLOADER_CATERINA #ifdef BOOTLOADER_CATERINA
// This will disable the red LEDs on the ProMicros // This will disable the red LEDs on the ProMicros
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
#endif #endif
}; };
@ -192,4 +190,4 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
} }
} }
return true; return true;
} }

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@ -21,7 +21,6 @@ void led_set_kb(uint8_t usb_led) {
writePinHigh(B0); writePinHigh(B0);
} else { } else {
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
} }
led_set_user(usb_led); led_set_user(usb_led);

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@ -63,9 +63,7 @@ void matrix_init_user(void) {
#ifdef BOOTLOADER_CATERINA #ifdef BOOTLOADER_CATERINA
// This will disable the red LEDs on the ProMicros // This will disable the red LEDs on the ProMicros
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
#endif #endif
}; };
@ -86,4 +84,4 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
} }
} }
return true; return true;
} }

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@ -6,7 +6,6 @@ void led_set_kb(uint8_t usb_led) {
writePinLow(F4); writePinLow(F4);
} else { } else {
setPinInput(F4); setPinInput(F4);
writePinLow(F4);
} }
led_set_user(usb_led); led_set_user(usb_led);

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@ -132,9 +132,7 @@ void matrix_init_user(void) {
#ifdef BOOTLOADER_CATERINA #ifdef BOOTLOADER_CATERINA
// This will disable the red LEDs on the ProMicros // This will disable the red LEDs on the ProMicros
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
#endif #endif
}; };
@ -155,4 +153,4 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
} }
} }
return true; return true;
} }

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@ -151,9 +151,7 @@ void matrix_init_user(void) {
#ifdef BOOTLOADER_CATERINA #ifdef BOOTLOADER_CATERINA
// This will disable the red LEDs on the ProMicros // This will disable the red LEDs on the ProMicros
setPinInput(D5); setPinInput(D5);
writePinLow(D5);
setPinInput(B0); setPinInput(B0);
writePinLow(B0);
#endif #endif
}; };
@ -174,4 +172,4 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
} }
} }
return true; return true;
} }

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@ -132,7 +132,7 @@
# endif # endif
# ifndef __ASSEMBLER__ # ifndef __ASSEMBLER__
# define _PIN_ADDRESS(p, offset) _SFR_IO8(ADDRESS_BASE + (p >> PORT_SHIFTER) + offset) # define _PIN_ADDRESS(p, offset) _SFR_IO8(ADDRESS_BASE + ((p) >> PORT_SHIFTER) + (offset))
// Port X Input Pins Address // Port X Input Pins Address
# define PINx_ADDRESS(p) _PIN_ADDRESS(p, 0) # define PINx_ADDRESS(p) _PIN_ADDRESS(p, 0)
// Port X Data Direction Register, 0:input 1:output // Port X Data Direction Register, 0:input 1:output

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@ -174,7 +174,7 @@ extern layer_state_t layer_state;
#if defined(__AVR__) #if defined(__AVR__)
typedef uint8_t pin_t; 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 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 setPinInputLow(pin) _Static_assert(0, "AVR processors cannot implement an input as pull low")
# define setPinOutput(pin) (DDRx_ADDRESS(pin) |= _BV((pin)&0xF)) # 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 writePin(pin, level) ((level) ? writePinHigh(pin) : writePinLow(pin))
# define readPin(pin) ((bool)(PINx_ADDRESS(pin) & _BV((pin)&0xF))) # define readPin(pin) ((bool)(PINx_ADDRESS(pin) & _BV((pin)&0xF)))
#elif defined(PROTOCOL_CHIBIOS) #elif defined(PROTOCOL_CHIBIOS)
typedef ioline_t pin_t; typedef ioline_t pin_t;