st1202_write_reg
ret = st1202_write_reg(chip, (ST1202_PATTERN_PWM + (led_num * 2) + 0x18 * pattern),
ret = st1202_write_reg(chip, (ST1202_PATTERN_PWM + 0x1 + (led_num * 2) + 0x18 * pattern),
return st1202_write_reg(chip, (ST1202_PATTERN_DUR + pattern),
st1202_write_reg(chip, ST1202_ILED_REG0 + led->led_num, value);
ret = st1202_write_reg(chip, ST1202_CHAN_ENABLE_LOW, chan_low);
ret = st1202_write_reg(chip, ST1202_CHAN_ENABLE_HIGH, chan_high);
ret = st1202_write_reg(chip, ST1202_PATTERN_REP, repeat);
ret = st1202_write_reg(chip, ST1202_CONFIG_REG, (ST1202_CONFIG_REG_PATSR |
ret = st1202_write_reg(chip, ST1202_DEV_ENABLE, ST1202_DEV_ENABLE_RESET);
ret = st1202_write_reg(chip, ST1202_CONFIG_REG, ST1202_CONFIG_REG_SHFT);
ret = st1202_write_reg(chip, ST1202_DEV_ENABLE, ST1202_DEV_ENABLE_ON);
ret = st1202_write_reg(chip, ST1202_CHAN_ENABLE_LOW, ST1202_CHAN_DISABLE_ALL);
ret = st1202_write_reg(chip, ST1202_CHAN_ENABLE_HIGH, ST1202_CHAN_DISABLE_ALL);
ret = st1202_write_reg(chip, ST1202_CONFIG_REG,