Fix issues with suspend code for ZSA split boards (#10640)

This commit is contained in:
Drashna Jaelre 2020-10-14 08:23:08 -07:00 committed by GitHub
parent 49dd1edb69
commit 6aae926b5f
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2 changed files with 44 additions and 0 deletions

View file

@ -237,3 +237,18 @@ static void select_row(uint8_t row) {
}
}
}
// DO NOT REMOVE
// Needed for proper wake/sleep
void matrix_power_up(void) {
mcp23018_status = init_mcp23018();
unselect_rows();
init_cols();
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
matrix[i] = 0;
}
}

View file

@ -268,3 +268,32 @@ void matrix_print(void) {
printf("\n");
}
}
// DO NOT REMOVE
// Needed for proper wake/sleep
void matrix_power_up(void) {
mcp23018_init();
// outputs
setPinOutput(B10);
setPinOutput(B11);
setPinOutput(B12);
setPinOutput(B13);
setPinOutput(B14);
setPinOutput(B15);
// inputs
setPinInputLow(A0);
setPinInputLow(A1);
setPinInputLow(A2);
setPinInputLow(A3);
setPinInputLow(A6);
setPinInputLow(A7);
setPinInputLow(B0);
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
matrix[i] = 0;
}
}