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authorpeepeetee <43021794+peepeetee@users.noreply.github.com>2022-02-12 11:54:48 +0800
committerGitHub <noreply@github.com>2022-02-11 19:54:48 -0800
commit17c0ca6fa4f7b6f65b4442c2f5bc32fee914b376 (patch)
treeaecec74184b82d75dd19e4566cf04a3423c6e3c6 /keyboards/ergotaco/ergotaco.c
parent52d6f07a829baf38e16b61f1804bf5dd555ab45d (diff)
downloadqmk_firmware-17c0ca6fa4f7b6f65b4442c2f5bc32fee914b376.tar.gz
qmk_firmware-17c0ca6fa4f7b6f65b4442c2f5bc32fee914b376.zip
[Keyboard] move g heavy industry boards into /gboards (#16040)
Co-authored-by: zvecr <git@zvecr.com>
Diffstat (limited to 'keyboards/ergotaco/ergotaco.c')
-rw-r--r--keyboards/ergotaco/ergotaco.c72
1 files changed, 0 insertions, 72 deletions
diff --git a/keyboards/ergotaco/ergotaco.c b/keyboards/ergotaco/ergotaco.c
deleted file mode 100644
index ecab74b3a2..0000000000
--- a/keyboards/ergotaco/ergotaco.c
+++ /dev/null
@@ -1,72 +0,0 @@
-#include QMK_KEYBOARD_H
-
-bool i2c_initialized = 0;
-i2c_status_t mcp23018_status = 0x20;
-
-void matrix_init_kb(void) {
- // (tied to Vcc for hardware convenience)
- //DDRB &= ~(1<<4); // set B(4) as input
- //PORTB &= ~(1<<4); // set B(4) internal pull-up disabled
-
- // unused pins
- // set as input with internal pull-up enabled
- DDRB &= ~(1<<4 | 1<<5 | 1<<6 | 1<<7);
- PORTB |= (1<<4 | 1<<5 | 1<<6 | 1<<7);
-
- DDRC &= ~(1<<7 | 1<<6);
- PORTC |= (1<<7 | 1<<6);
-
- DDRD &= ~(1<<4 | 1<<5 | 1<<6 | 1<<7);
- PORTD |= (1<<4 | 1<<5 | 1<<6 | 1<<7);
-
- DDRE &= ~(1<<6);
- PORTE |= (1<<6);
-
- DDRF &= ~(1<<0 | 1<<1 | 1<<4 | 1<<6 | 1<<7);
- PORTF |= (1<<0 | 1<<1 | 1<<4 | 1<<6 | 1<<7);
-
- matrix_init_user();
-}
-
-
-uint8_t init_mcp23018(void) {
- print("starting init");
- mcp23018_status = 0x20;
-
- // I2C subsystem
-
- // uint8_t sreg_prev;
- // sreg_prev=SREG;
- // cli();
-
- if (i2c_initialized == 0) {
- i2c_init(); // on pins D(1,0)
- i2c_initialized = true;
- _delay_ms(1000);
- }
-
- // set pin direction
- // - unused : input : 1
- // - input : input : 1
- // - driving : output : 0
- mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
- mcp23018_status = i2c_write(IODIRA, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
- mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
- mcp23018_status = i2c_write(0b11111111, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
- i2c_stop();
-
- // set pull-up
- // - unused : on : 1
- // - input : on : 1
- // - driving : off : 0
- mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
- mcp23018_status = i2c_write(GPPUA, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
- mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
- mcp23018_status = i2c_write(0b11111111, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
-
-out:
- i2c_stop();
- // SREG=sreg_prev;
- //uprintf("Init %x\n", mcp23018_status);
- return mcp23018_status;
-}