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Searched refs:pca953x_chip (Results 1 – 1 of 1) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/gpio/
H A Dgpio-pca953x.c191 struct pca953x_chip { struct
215 static int pca953x_bank_shift(struct pca953x_chip *chip) in pca953x_bank_shift() argument
266 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()
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