Lines Matching full:pca9570
3 * Driver for PCA9570 I2C GPO expander
19 * struct pca9570 - GPIO driver data
24 struct pca9570 { struct
30 static int pca9570_read(struct pca9570 *gpio, u8 *value) in pca9570_read() argument
43 static int pca9570_write(struct pca9570 *gpio, u8 value) in pca9570_write()
59 struct pca9570 *gpio = gpiochip_get_data(chip); in pca9570_get()
72 struct pca9570 *gpio = gpiochip_get_data(chip); in pca9570_set()
96 struct pca9570 *gpio; in pca9570_probe()
123 { "pca9570", 4 },
129 { .compatible = "nxp,pca9570", .data = (void *)4 },
136 .name = "pca9570",
145 MODULE_DESCRIPTION("GPIO expander driver for PCA9570");