Searched refs:pca953x_chip (Results 1 – 1 of 1) sorted by relevance
191 struct pca953x_chip { struct215 static int pca953x_bank_shift(struct pca953x_chip *chip) in pca953x_bank_shift() argument266 static bool pca953x_check_register(struct pca953x_chip *chip, unsigned int reg, in pca953x_check_register()293 struct pca953x_chip *chip = dev_get_drvdata(dev); in pca953x_readable_register()316 struct pca953x_chip *chip = dev_get_drvdata(dev); in pca953x_writeable_register()337 struct pca953x_chip *chip = dev_get_drvdata(dev); in pca953x_volatile_register()383 static u8 pca953x_recalc_addr(struct pca953x_chip *chip, int reg, int off) in pca953x_recalc_addr()393 static int pca953x_write_regs(struct pca953x_chip *chip, int reg, unsigned long *val) in pca953x_write_regs()411 static int pca953x_read_regs(struct pca953x_chip *chip, int reg, unsigned long *val) in pca953x_read_regs()431 struct pca953x_chip *chip = gpiochip_get_data(gc); in pca953x_gpio_direction_input()[all …]