diff options
Diffstat (limited to 'drivers/issi')
| -rw-r--r-- | drivers/issi/is31fl3731-simple.c | 18 | ||||
| -rw-r--r-- | drivers/issi/is31fl3731-simple.h | 2 |
2 files changed, 15 insertions, 5 deletions
diff --git a/drivers/issi/is31fl3731-simple.c b/drivers/issi/is31fl3731-simple.c index 46d51dac70..9c31df2092 100644 --- a/drivers/issi/is31fl3731-simple.c +++ b/drivers/issi/is31fl3731-simple.c @@ -29,6 +29,7 @@ #include "is31fl3731-simple.h" #include "i2c_master.h" #include "progmem.h" +#include "print.h" // This is a 7-bit address, that gets left-shifted and bit 0 // set to 0 for write, 1 for read (as per I2C protocol) @@ -72,10 +73,19 @@ uint8_t g_twi_transfer_buffer[20]; // We could optimize this and take out the unused registers from these // buffers and the transfers in IS31FL3731_write_pwm_buffer() but it's // probably not worth the extra complexity. -uint8_t g_pwm_buffer[DRIVER_COUNT][144]; +uint8_t g_pwm_buffer[LED_DRIVER_COUNT][144]; bool g_pwm_buffer_update_required = false; -uint8_t g_led_control_registers[DRIVER_COUNT][18] = { { 0 }, { 0 } }; +/* There's probably a better way to init this... */ +#if LED_DRIVER_COUNT == 1 + uint8_t g_led_control_registers[LED_DRIVER_COUNT][18] = {{0}}; +#elif LED_DRIVER_COUNT == 2 + uint8_t g_led_control_registers[LED_DRIVER_COUNT][18] = {{0}, {0}}; +#elif LED_DRIVER_COUNT == 3 + uint8_t g_led_control_registers[LED_DRIVER_COUNT][18] = {{0}, {0}, {0}}; +#elif LED_DRIVER_COUNT == 4 + uint8_t g_led_control_registers[LED_DRIVER_COUNT][18] = {{0}, {0}, {0}, {0}}; +#endif bool g_led_control_registers_update_required = false; // This is the bit pattern in the LED control registers @@ -194,7 +204,7 @@ void IS31FL3731_init(uint8_t addr) { } void IS31FL3731_set_value(int index, uint8_t value) { - if (index >= 0 && index < DRIVER_LED_TOTAL) { + if (index >= 0 && index < LED_DRIVER_LED_COUNT) { is31_led led = g_is31_leds[index]; // Subtract 0x24 to get the second index of g_pwm_buffer @@ -204,7 +214,7 @@ void IS31FL3731_set_value(int index, uint8_t value) { } void IS31FL3731_set_value_all(uint8_t value) { - for (int i = 0; i < DRIVER_LED_TOTAL; i++) { + for (int i = 0; i < LED_DRIVER_LED_COUNT; i++) { IS31FL3731_set_value(i, value); } } diff --git a/drivers/issi/is31fl3731-simple.h b/drivers/issi/is31fl3731-simple.h index c102837a30..3b107d48f6 100644 --- a/drivers/issi/is31fl3731-simple.h +++ b/drivers/issi/is31fl3731-simple.h @@ -25,7 +25,7 @@ typedef struct is31_led { uint8_t v; } __attribute__((packed)) is31_led; -extern const is31_led g_is31_leds[DRIVER_LED_TOTAL]; +extern const is31_led g_is31_leds[LED_DRIVER_LED_COUNT]; void IS31FL3731_init(uint8_t addr); void IS31FL3731_write_register(uint8_t addr, uint8_t reg, uint8_t data); |