Lines Matching refs:rval
53 int rval; in lm3630a_read() local
56 rval = regmap_read(pchip->regmap, reg, ®_val); in lm3630a_read()
57 if (rval < 0) in lm3630a_read()
58 return rval; in lm3630a_read()
78 int rval; in lm3630a_chip_init() local
83 rval = lm3630a_write(pchip, 0x50, 0x03); in lm3630a_chip_init()
85 rval |= lm3630a_update(pchip, REG_CONFIG, 0x07, pdata->pwm_ctrl); in lm3630a_chip_init()
87 rval |= lm3630a_write(pchip, REG_BOOST, 0x38); in lm3630a_chip_init()
89 rval |= lm3630a_update(pchip, REG_I_A, 0x1F, 0x1F); in lm3630a_chip_init()
91 rval |= lm3630a_write(pchip, REG_I_B, 0x1F); in lm3630a_chip_init()
93 rval |= lm3630a_update(pchip, REG_CTRL, 0x14, pdata->leda_ctrl); in lm3630a_chip_init()
94 rval |= lm3630a_update(pchip, REG_CTRL, 0x0B, pdata->ledb_ctrl); in lm3630a_chip_init()
97 rval |= lm3630a_write(pchip, REG_BRT_A, pdata->leda_init_brt); in lm3630a_chip_init()
98 rval |= lm3630a_write(pchip, REG_BRT_B, pdata->ledb_init_brt); in lm3630a_chip_init()
100 if (rval < 0) in lm3630a_chip_init()
102 return rval; in lm3630a_chip_init()
108 int rval; in lm3630a_delayed_func() local
113 rval = lm3630a_read(pchip, REG_INT_STATUS); in lm3630a_delayed_func()
114 if (rval < 0) { in lm3630a_delayed_func()
120 dev_info(pchip->dev, "REG_INT_STATUS Register is 0x%x\n", rval); in lm3630a_delayed_func()
125 int rval; in lm3630a_isr_func() local
131 rval = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00); in lm3630a_isr_func()
132 if (rval < 0) { in lm3630a_isr_func()
141 int rval; in lm3630a_intr_config() local
143 rval = lm3630a_write(pchip, REG_INT_EN, 0x87); in lm3630a_intr_config()
144 if (rval < 0) in lm3630a_intr_config()
145 return rval; in lm3630a_intr_config()
160 return rval; in lm3630a_intr_config()
212 int brightness, rval; in lm3630a_bank_a_get_brightness() local
217 rval = lm3630a_read(pchip, REG_PWM_OUTHIGH); in lm3630a_bank_a_get_brightness()
218 if (rval < 0) in lm3630a_bank_a_get_brightness()
220 brightness = (rval & 0x01) << 8; in lm3630a_bank_a_get_brightness()
221 rval = lm3630a_read(pchip, REG_PWM_OUTLOW); in lm3630a_bank_a_get_brightness()
222 if (rval < 0) in lm3630a_bank_a_get_brightness()
224 brightness |= rval; in lm3630a_bank_a_get_brightness()
229 rval = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00); in lm3630a_bank_a_get_brightness()
230 if (rval < 0) in lm3630a_bank_a_get_brightness()
233 rval = lm3630a_read(pchip, REG_BRT_A); in lm3630a_bank_a_get_brightness()
234 if (rval < 0) in lm3630a_bank_a_get_brightness()
236 brightness = rval; in lm3630a_bank_a_get_brightness()
289 int brightness, rval; in lm3630a_bank_b_get_brightness() local
294 rval = lm3630a_read(pchip, REG_PWM_OUTHIGH); in lm3630a_bank_b_get_brightness()
295 if (rval < 0) in lm3630a_bank_b_get_brightness()
297 brightness = (rval & 0x01) << 8; in lm3630a_bank_b_get_brightness()
298 rval = lm3630a_read(pchip, REG_PWM_OUTLOW); in lm3630a_bank_b_get_brightness()
299 if (rval < 0) in lm3630a_bank_b_get_brightness()
301 brightness |= rval; in lm3630a_bank_b_get_brightness()
306 rval = lm3630a_update(pchip, REG_CTRL, 0x80, 0x00); in lm3630a_bank_b_get_brightness()
307 if (rval < 0) in lm3630a_bank_b_get_brightness()
310 rval = lm3630a_read(pchip, REG_BRT_B); in lm3630a_bank_b_get_brightness()
311 if (rval < 0) in lm3630a_bank_b_get_brightness()
313 brightness = rval; in lm3630a_bank_b_get_brightness()
371 int rval; in lm3630a_probe() local
386 rval = PTR_ERR(pchip->regmap); in lm3630a_probe()
387 dev_err(&client->dev, "fail : allocate reg. map: %d\n", rval); in lm3630a_probe()
388 return rval; in lm3630a_probe()
409 rval = lm3630a_chip_init(pchip); in lm3630a_probe()
410 if (rval < 0) { in lm3630a_probe()
412 return rval; in lm3630a_probe()
415 rval = lm3630a_backlight_register(pchip); in lm3630a_probe()
416 if (rval < 0) { in lm3630a_probe()
418 return rval; in lm3630a_probe()
433 rval = lm3630a_intr_config(pchip); in lm3630a_probe()
434 if (rval < 0) in lm3630a_probe()
435 return rval; in lm3630a_probe()
443 int rval; in lm3630a_remove() local
446 rval = lm3630a_write(pchip, REG_BRT_A, 0); in lm3630a_remove()
447 if (rval < 0) in lm3630a_remove()
450 rval = lm3630a_write(pchip, REG_BRT_B, 0); in lm3630a_remove()
451 if (rval < 0) in lm3630a_remove()