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Rgb matrix arm (#3648)

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* Addition of I2C master driver for STM32, Generalization of ISSI3731 driver

- Addition of an i2c_master driver for STM32 to replicate expectations of AVR driver.
- Moved ISSI3731 driver one level up to make it accesible by both architectures.
- Renamed ISSI3731 functions to a more general name for preparation of other ISSI drivers.
- Added compiler directives where necessary to differenciate each architecture.

* converted tabs to spaces
This commit is contained in:
yiancar
2018-08-15 08:19:38 +03:00
committed by Jack Humbert
parent feec8ad469
commit ad2bb529c7
6 changed files with 432 additions and 281 deletions
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20
quantum/rgb_matrix.c
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@ -106,16 +106,16 @@ void map_row_column_to_led( uint8_t row, uint8_t column, uint8_t *led_i, uint8_t
}
void rgb_matrix_update_pwm_buffers(void) {
IS31FL3731_update_pwm_buffers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
IS31FL3731_update_led_control_registers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
IS31_update_pwm_buffers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
IS31_update_led_control_registers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
}
void rgb_matrix_set_color( int index, uint8_t red, uint8_t green, uint8_t blue ) {
IS31FL3731_set_color( index, red, green, blue );
IS31_set_color( index, red, green, blue );
}
void rgb_matrix_set_color_all( uint8_t red, uint8_t green, uint8_t blue ) {
IS31FL3731_set_color_all( red, green, blue );
IS31_set_color_all( red, green, blue );
}
bool process_rgb_matrix(uint16_t keycode, keyrecord_t *record) {
@ -752,16 +752,16 @@ void rgb_matrix_init(void) {
void rgb_matrix_setup_drivers(void) {
// Initialize TWI
i2c_init();
IS31FL3731_init( DRIVER_ADDR_1 );
IS31FL3731_init( DRIVER_ADDR_2 );
IS31_init( DRIVER_ADDR_1 );
IS31_init( DRIVER_ADDR_2 );
for ( int index = 0; index < DRIVER_LED_TOTAL; index++ ) {
bool enabled = true;
// This only caches it for later
IS31FL3731_set_led_control_register( index, enabled, enabled, enabled );
IS31_set_led_control_register( index, enabled, enabled, enabled );
}
// This actually updates the LED drivers
IS31FL3731_update_led_control_registers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
IS31_update_led_control_registers( DRIVER_ADDR_1, DRIVER_ADDR_2 );
}
// Deals with the messy details of incrementing an integer
@ -811,11 +811,11 @@ void rgb_matrix_test_led( uint8_t index, bool red, bool green, bool blue ) {
{
if ( i == index )
{
IS31FL3731_set_led_control_register( i, red, green, blue );
IS31_set_led_control_register( i, red, green, blue );
}
else
{
IS31FL3731_set_led_control_register( i, false, false, false );
IS31_set_led_control_register( i, false, false, false );
}
}
}