42 	struct scoop_dev *sdev = dev_get_drvdata(dev);  in reset_scoop()  local
44 	iowrite16(0x0100, sdev->base + SCOOP_MCR);  /* 00 */  in reset_scoop()
45 	iowrite16(0x0000, sdev->base + SCOOP_CDR);  /* 04 */  in reset_scoop()
46 	iowrite16(0x0000, sdev->base + SCOOP_CCR);  /* 10 */  in reset_scoop()
47 	iowrite16(0x0000, sdev->base + SCOOP_IMR);  /* 18 */  in reset_scoop()
48 	iowrite16(0x00FF, sdev->base + SCOOP_IRM);  /* 14 */  in reset_scoop()
49 	iowrite16(0x0000, sdev->base + SCOOP_ISR);  /* 1C */  in reset_scoop()
50 	iowrite16(0x0000, sdev->base + SCOOP_IRM);  in reset_scoop()
53 static void __scoop_gpio_set(struct scoop_dev *sdev,  in __scoop_gpio_set()  argument
58 	gpwr = ioread16(sdev->base + SCOOP_GPWR);  in __scoop_gpio_set()
63 	iowrite16(gpwr, sdev->base + SCOOP_GPWR);  in __scoop_gpio_set()
68 	struct scoop_dev *sdev = gpiochip_get_data(chip);  in scoop_gpio_set()  local
71 	spin_lock_irqsave(&sdev->scoop_lock, flags);  in scoop_gpio_set()
73 	__scoop_gpio_set(sdev, offset, value);  in scoop_gpio_set()
75 	spin_unlock_irqrestore(&sdev->scoop_lock, flags);  in scoop_gpio_set()
80 	struct scoop_dev *sdev = gpiochip_get_data(chip);  in scoop_gpio_get()  local
83 	return !!(ioread16(sdev->base + SCOOP_GPRR) & (1 << (offset + 1)));  in scoop_gpio_get()
89 	struct scoop_dev *sdev = gpiochip_get_data(chip);  in scoop_gpio_direction_input()  local
93 	spin_lock_irqsave(&sdev->scoop_lock, flags);  in scoop_gpio_direction_input()
95 	gpcr = ioread16(sdev->base + SCOOP_GPCR);  in scoop_gpio_direction_input()
97 	iowrite16(gpcr, sdev->base + SCOOP_GPCR);  in scoop_gpio_direction_input()
99 	spin_unlock_irqrestore(&sdev->scoop_lock, flags);  in scoop_gpio_direction_input()
107 	struct scoop_dev *sdev = gpiochip_get_data(chip);  in scoop_gpio_direction_output()  local
111 	spin_lock_irqsave(&sdev->scoop_lock, flags);  in scoop_gpio_direction_output()
113 	__scoop_gpio_set(sdev, offset, value);  in scoop_gpio_direction_output()
115 	gpcr = ioread16(sdev->base + SCOOP_GPCR);  in scoop_gpio_direction_output()
117 	iowrite16(gpcr, sdev->base + SCOOP_GPCR);  in scoop_gpio_direction_output()
119 	spin_unlock_irqrestore(&sdev->scoop_lock, flags);  in scoop_gpio_direction_output()
126 	struct scoop_dev *sdev = dev_get_drvdata(dev);  in read_scoop_reg()  local
127 	return ioread16(sdev->base + reg);  in read_scoop_reg()
132 	struct scoop_dev *sdev = dev_get_drvdata(dev);  in write_scoop_reg()  local
133 	iowrite16(data, sdev->base + reg);  in write_scoop_reg()
141 static void check_scoop_reg(struct scoop_dev *sdev)  in check_scoop_reg()  argument
145 	mcr = ioread16(sdev->base + SCOOP_MCR);  in check_scoop_reg()
147 		iowrite16(0x0101, sdev->base + SCOOP_MCR);  in check_scoop_reg()
152 	struct scoop_dev *sdev = platform_get_drvdata(dev);  in scoop_suspend()  local
154 	check_scoop_reg(sdev);  in scoop_suspend()
155 	sdev->scoop_gpwr = ioread16(sdev->base + SCOOP_GPWR);  in scoop_suspend()
156 	iowrite16((sdev->scoop_gpwr & ~sdev->suspend_clr) | sdev->suspend_set, sdev->base + SCOOP_GPWR);  in scoop_suspend()
163 	struct scoop_dev *sdev = platform_get_drvdata(dev);  in scoop_resume()  local
165 	check_scoop_reg(sdev);  in scoop_resume()
166 	iowrite16(sdev->scoop_gpwr, sdev->base + SCOOP_GPWR);  in scoop_resume()
241 	struct scoop_dev *sdev = platform_get_drvdata(pdev);  in scoop_remove()  local
243 	if (!sdev)  in scoop_remove()
246 	if (sdev->gpio.base != -1)  in scoop_remove()
247 		gpiochip_remove(&sdev->gpio);  in scoop_remove()
250 	iounmap(sdev->base);  in scoop_remove()
251 	kfree(sdev);  in scoop_remove()