3  * Access to GPOs on TWL6040 chip
21 #include <linux/mfd/twl6040.h>
25 	struct twl6040 *twl6040 = gpiochip_get_data(chip);  in twl6040gpo_get()  local
28 	ret = twl6040_reg_read(twl6040, TWL6040_REG_GPOCTL);  in twl6040gpo_get()
49 	struct twl6040 *twl6040 = gpiochip_get_data(chip);  in twl6040gpo_set()  local
53 	ret = twl6040_reg_read(twl6040, TWL6040_REG_GPOCTL);  in twl6040gpo_set()
62 	twl6040_reg_write(twl6040, TWL6040_REG_GPOCTL, gpoctl);  in twl6040gpo_set()
66 	.label			= "twl6040",
80 	struct twl6040 *twl6040 = dev_get_drvdata(twl6040_core_dev);  in gpo_twl6040_probe()  local
87 	if (twl6040_get_revid(twl6040) < TWL6041_REV_ES2_0)  in gpo_twl6040_probe()
88 		twl6040gpo_chip.ngpio = 3; /* twl6040 have 3 GPO */  in gpo_twl6040_probe()
94 	ret = devm_gpiochip_add_data(&pdev->dev, &twl6040gpo_chip, twl6040);  in gpo_twl6040_probe()
104 MODULE_ALIAS("platform:twl6040-gpo");
108 		.name	= "twl6040-gpo",
116 MODULE_DESCRIPTION("GPO interface for TWL6040");