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Searched refs:gpiodir (Results 1 – 2 of 2) sorted by relevance

/drivers/gpio/
Dgpio-zx.c54 u16 gpiodir; in zx_direction_input() local
60 gpiodir = readw_relaxed(chip->base + ZX_GPIO_DIR); in zx_direction_input()
61 gpiodir &= ~BIT(offset); in zx_direction_input()
62 writew_relaxed(gpiodir, chip->base + ZX_GPIO_DIR); in zx_direction_input()
73 u16 gpiodir; in zx_direction_output() local
79 gpiodir = readw_relaxed(chip->base + ZX_GPIO_DIR); in zx_direction_output()
80 gpiodir |= BIT(offset); in zx_direction_output()
81 writew_relaxed(gpiodir, chip->base + ZX_GPIO_DIR); in zx_direction_output()
Dgpio-pl061.c75 unsigned char gpiodir; in pl061_direction_input() local
78 gpiodir = readb(chip->base + GPIODIR); in pl061_direction_input()
79 gpiodir &= ~(BIT(offset)); in pl061_direction_input()
80 writeb(gpiodir, chip->base + GPIODIR); in pl061_direction_input()
91 unsigned char gpiodir; in pl061_direction_output() local
95 gpiodir = readb(chip->base + GPIODIR); in pl061_direction_output()
96 gpiodir |= BIT(offset); in pl061_direction_output()
97 writeb(gpiodir, chip->base + GPIODIR); in pl061_direction_output()