diff options
Diffstat (limited to 'drivers/led/issi/is31fl3737.c')
| -rw-r--r-- | drivers/led/issi/is31fl3737.c | 6 | 
1 files changed, 5 insertions, 1 deletions
| diff --git a/drivers/led/issi/is31fl3737.c b/drivers/led/issi/is31fl3737.c index bce0c34b2c..932530ac0a 100644 --- a/drivers/led/issi/is31fl3737.c +++ b/drivers/led/issi/is31fl3737.c @@ -69,6 +69,10 @@  #    define ISSI_CSPULLUP PUR_0R  #endif +#ifndef ISSI_GLOBALCURRENT +#    define ISSI_GLOBALCURRENT 0xFF +#endif +  // Transfer buffer for TWITransmitData()  uint8_t g_twi_transfer_buffer[20]; @@ -161,7 +165,7 @@ void IS31FL3737_init(uint8_t addr) {      // Set de-ghost pull-down resistors (CSx)      IS31FL3737_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);      // Set global current to maximum. -    IS31FL3737_write_register(addr, ISSI_REG_GLOBALCURRENT, 0xFF); +    IS31FL3737_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);      // Disable software shutdown.      IS31FL3737_write_register(addr, ISSI_REG_CONFIGURATION, ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01); | 
