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Update I2C API usage in keyboard code (#23360)

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Ryan 2024-03-27 23:41:53 +11:00 • committed by GitHub
parent 148d66fc9f
commit 01be746fc4
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GPG key ID: B5690EEEBB952194
20 changed files with 42 additions and 42 deletions
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4
keyboards/gboards/gergo/gergo.c
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@ -44,14 +44,14 @@ uint8_t init_mcp23018(void) {
// - input : input : 1
// - driving : output : 0
uint8_t data[] = {0b10000000, 0b11111111};
mcp23018_status = i2c_writeReg(I2C_ADDR, IODIRA, data, sizeof(data), I2C_TIMEOUT);
mcp23018_status = i2c_write_register(I2C_ADDR, IODIRA, data, sizeof(data), I2C_TIMEOUT);
if (!mcp23018_status) {
// set pull-up
// - unused : on : 1
// - input : on : 1
// - driving : off : 0
mcp23018_status = i2c_writeReg(I2C_ADDR, GPPUA, data, sizeof(data), I2C_TIMEOUT);
mcp23018_status = i2c_write_register(I2C_ADDR, GPPUA, data, sizeof(data), I2C_TIMEOUT);
}
// SREG=sreg_prev;

4
keyboards/gboards/gergo/matrix.c
View file

@ -297,7 +297,7 @@ static matrix_row_t read_cols(uint8_t row) {
return 0;
} else {
uint8_t data = 0;
mcp23018_status = i2c_readReg(I2C_ADDR, GPIOB, &data, 1, I2C_TIMEOUT);
mcp23018_status = i2c_read_register(I2C_ADDR, GPIOB, &data, 1, I2C_TIMEOUT);
#ifdef DEBUG_MATRIX
if (~data != 0x00) xprintf("I2C: %d\n", ~data);
@ -344,7 +344,7 @@ static void select_row(uint8_t row)
if (mcp23018_status) { // do nothing on error
} else { // set active row low : 0 // set other rows hi-Z : 1
uint8_t data = 0xFF & ~(1<<row);
mcp23018_status = i2c_writeReg(I2C_ADDR, GPIOA, &data, 1, I2C_TIMEOUT);
mcp23018_status = i2c_write_register(I2C_ADDR, GPIOA, &data, 1, I2C_TIMEOUT);
}
} else {
// Output low(DDR:1, PORT:0) to select