lm3630a_update
rval |= lm3630a_update(pchip, REG_CTRL, 0x14, pdata->leda_ctrl);
rval |= lm3630a_update(pchip, REG_CTRL, 0x0B, pdata->ledb_ctrl);
rval = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00);
ret = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00);
ret |= lm3630a_update(pchip, REG_CTRL, LM3630A_LEDA_ENABLE, 0);
ret |= lm3630a_update(pchip, REG_CTRL,
rval = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00);
ret = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00);
ret |= lm3630a_update(pchip, REG_CTRL, LM3630A_LEDB_ENABLE, 0);
ret |= lm3630a_update(pchip, REG_CTRL,
rval = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00);
rval |= lm3630a_update(pchip, REG_CONFIG, 0x07, pdata->pwm_ctrl);
rval |= lm3630a_update(pchip, REG_I_A, 0x1F, 0x1F);