Lines Matching refs:pmic_eic
70 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_update() local
73 regmap_update_bits(pmic_eic->map, pmic_eic->offset + reg, in sprd_pmic_eic_update()
80 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_read() local
84 ret = regmap_read(pmic_eic->map, pmic_eic->offset + reg, &value); in sprd_pmic_eic_read()
124 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_set_debounce() local
129 ret = regmap_read(pmic_eic->map, pmic_eic->offset + reg, &value); in sprd_pmic_eic_set_debounce()
135 return regmap_write(pmic_eic->map, pmic_eic->offset + reg, value); in sprd_pmic_eic_set_debounce()
153 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_irq_mask() local
155 pmic_eic->reg[REG_IE] = 0; in sprd_pmic_eic_irq_mask()
156 pmic_eic->reg[REG_TRIG] = 0; in sprd_pmic_eic_irq_mask()
162 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_irq_unmask() local
164 pmic_eic->reg[REG_IE] = 1; in sprd_pmic_eic_irq_unmask()
165 pmic_eic->reg[REG_TRIG] = 1; in sprd_pmic_eic_irq_unmask()
172 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_irq_set_type() local
176 pmic_eic->reg[REG_IEV] = 1; in sprd_pmic_eic_irq_set_type()
179 pmic_eic->reg[REG_IEV] = 0; in sprd_pmic_eic_irq_set_type()
199 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_bus_lock() local
201 mutex_lock(&pmic_eic->buslock); in sprd_pmic_eic_bus_lock()
207 struct sprd_pmic_eic *pmic_eic = gpiochip_get_data(chip); in sprd_pmic_eic_bus_sync_unlock() local
221 pmic_eic->reg[REG_IEV]); in sprd_pmic_eic_bus_sync_unlock()
226 pmic_eic->reg[REG_IE]); in sprd_pmic_eic_bus_sync_unlock()
229 pmic_eic->reg[REG_TRIG]); in sprd_pmic_eic_bus_sync_unlock()
231 mutex_unlock(&pmic_eic->buslock); in sprd_pmic_eic_bus_sync_unlock()
265 struct sprd_pmic_eic *pmic_eic = data; in sprd_pmic_eic_irq_handler() local
266 struct gpio_chip *chip = &pmic_eic->chip; in sprd_pmic_eic_irq_handler()
271 ret = regmap_read(pmic_eic->map, pmic_eic->offset + SPRD_PMIC_EIC_MIS, in sprd_pmic_eic_irq_handler()
298 struct sprd_pmic_eic *pmic_eic; in sprd_pmic_eic_probe() local
301 pmic_eic = devm_kzalloc(&pdev->dev, sizeof(*pmic_eic), GFP_KERNEL); in sprd_pmic_eic_probe()
302 if (!pmic_eic) in sprd_pmic_eic_probe()
305 mutex_init(&pmic_eic->buslock); in sprd_pmic_eic_probe()
307 pmic_eic->irq = platform_get_irq(pdev, 0); in sprd_pmic_eic_probe()
308 if (pmic_eic->irq < 0) in sprd_pmic_eic_probe()
309 return pmic_eic->irq; in sprd_pmic_eic_probe()
311 pmic_eic->map = dev_get_regmap(pdev->dev.parent, NULL); in sprd_pmic_eic_probe()
312 if (!pmic_eic->map) in sprd_pmic_eic_probe()
315 ret = of_property_read_u32(pdev->dev.of_node, "reg", &pmic_eic->offset); in sprd_pmic_eic_probe()
321 ret = devm_request_threaded_irq(&pdev->dev, pmic_eic->irq, NULL, in sprd_pmic_eic_probe()
324 dev_name(&pdev->dev), pmic_eic); in sprd_pmic_eic_probe()
330 pmic_eic->chip.label = dev_name(&pdev->dev); in sprd_pmic_eic_probe()
331 pmic_eic->chip.ngpio = SPRD_PMIC_EIC_NR; in sprd_pmic_eic_probe()
332 pmic_eic->chip.base = -1; in sprd_pmic_eic_probe()
333 pmic_eic->chip.parent = &pdev->dev; in sprd_pmic_eic_probe()
334 pmic_eic->chip.of_node = pdev->dev.of_node; in sprd_pmic_eic_probe()
335 pmic_eic->chip.direction_input = sprd_pmic_eic_direction_input; in sprd_pmic_eic_probe()
336 pmic_eic->chip.request = sprd_pmic_eic_request; in sprd_pmic_eic_probe()
337 pmic_eic->chip.free = sprd_pmic_eic_free; in sprd_pmic_eic_probe()
338 pmic_eic->chip.set_config = sprd_pmic_eic_set_config; in sprd_pmic_eic_probe()
339 pmic_eic->chip.set = sprd_pmic_eic_set; in sprd_pmic_eic_probe()
340 pmic_eic->chip.get = sprd_pmic_eic_get; in sprd_pmic_eic_probe()
342 pmic_eic->intc.name = dev_name(&pdev->dev); in sprd_pmic_eic_probe()
343 pmic_eic->intc.irq_mask = sprd_pmic_eic_irq_mask; in sprd_pmic_eic_probe()
344 pmic_eic->intc.irq_unmask = sprd_pmic_eic_irq_unmask; in sprd_pmic_eic_probe()
345 pmic_eic->intc.irq_set_type = sprd_pmic_eic_irq_set_type; in sprd_pmic_eic_probe()
346 pmic_eic->intc.irq_bus_lock = sprd_pmic_eic_bus_lock; in sprd_pmic_eic_probe()
347 pmic_eic->intc.irq_bus_sync_unlock = sprd_pmic_eic_bus_sync_unlock; in sprd_pmic_eic_probe()
348 pmic_eic->intc.flags = IRQCHIP_SKIP_SET_WAKE; in sprd_pmic_eic_probe()
350 irq = &pmic_eic->chip.irq; in sprd_pmic_eic_probe()
351 irq->chip = &pmic_eic->intc; in sprd_pmic_eic_probe()
354 ret = devm_gpiochip_add_data(&pdev->dev, &pmic_eic->chip, pmic_eic); in sprd_pmic_eic_probe()
360 platform_set_drvdata(pdev, pmic_eic); in sprd_pmic_eic_probe()