7  * Generic platform-device LCD power control interface.
14 #include <linux/lcd.h>
22 	struct lcd_device	*lcd;  member
29 static inline struct platform_lcd *to_our_lcd(struct lcd_device *lcd)  in to_our_lcd()  argument
31 	return lcd_get_data(lcd);  in to_our_lcd()
34 static int platform_lcd_get_power(struct lcd_device *lcd)  in platform_lcd_get_power()  argument
36 	struct platform_lcd *plcd = to_our_lcd(lcd);  in platform_lcd_get_power()
41 static int platform_lcd_set_power(struct lcd_device *lcd, int power)  in platform_lcd_set_power()  argument
43 	struct platform_lcd *plcd = to_our_lcd(lcd);  in platform_lcd_set_power()
55 static int platform_lcd_match(struct lcd_device *lcd, struct fb_info *info)  in platform_lcd_match()  argument
57 	struct platform_lcd *plcd = to_our_lcd(lcd);  in platform_lcd_match()
98 	plcd->lcd = devm_lcd_device_register(&pdev->dev, dev_name(dev), dev,  in platform_lcd_probe()
100 	if (IS_ERR(plcd->lcd)) {  in platform_lcd_probe()
101 		dev_err(dev, "cannot register lcd device\n");  in platform_lcd_probe()
102 		return PTR_ERR(plcd->lcd);  in platform_lcd_probe()
106 	platform_lcd_set_power(plcd->lcd, FB_BLANK_NORMAL);  in platform_lcd_probe()
117 	platform_lcd_set_power(plcd->lcd, plcd->power);  in platform_lcd_suspend()
127 	platform_lcd_set_power(plcd->lcd, plcd->power);  in platform_lcd_resume()
138 	{ .compatible = "platform-lcd" },
146 		.name	= "platform-lcd",
157 MODULE_ALIAS("platform:platform-lcd");