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Searched refs:gpio_direction (Results 1 – 10 of 10) sorted by relevance

/openbmc/u-boot/drivers/gpio/
H A Dspear_gpio.c16 static int gpio_direction(unsigned gpio, in gpio_direction() function
17 enum gpio_direction direction) in gpio_direction()
76 return gpio_direction(gpio, GPIO_DIRECTION_IN); in gpio_direction_input()
81 int ret = gpio_direction(gpio, GPIO_DIRECTION_OUT); in gpio_direction_output()
/openbmc/openbmc/meta-raspberrypi/recipes-devtools/python/rpi-gpio/
H A D0001-Remove-nested-functions.patch56 + if (gpio_direction[gpio] != -1) {
58 + gpio_direction[gpio] = -1;
77 - if (gpio_direction[gpio] != -1) {
79 - gpio_direction[gpio] = -1;
116 + (gpio_direction[*gpio] == -1 && func == 1))) // already an output not set from this progra…
135 + gpio_direction[*gpio] = direction;
156 - (gpio_direction[gpio] == -1 && func == 1))) // already an output not set from this prog…
175 - gpio_direction[gpio] = direction;
205 + if (gpio_direction[*gpio] != OUTPUT)
229 - if (gpio_direction[gpio] != OUTPUT)
/openbmc/linux/drivers/gpio/
H A Dgpio-da9055.c36 int gpio_direction = 0; in da9055_gpio_get() local
44 gpio_direction = ret & (DA9055_PORT_MASK) << DA9055_PORT_SHIFT(offset); in da9055_gpio_get()
45 gpio_direction >>= DA9055_PORT_SHIFT(offset); in da9055_gpio_get()
46 switch (gpio_direction) { in da9055_gpio_get()
/openbmc/u-boot/arch/arm/include/asm/arch-stv0991/
H A Dgpio.h10 enum gpio_direction { enum
/openbmc/u-boot/arch/arm/include/asm/arch-spear/
H A Dgpio.h10 enum gpio_direction { enum
/openbmc/linux/drivers/usb/serial/
H A Dxr_serial.c123 u16 gpio_direction; member
163 .gpio_direction = 0x1b,
185 .gpio_direction = 0x0d,
208 .gpio_direction = 0xc0d,
228 .gpio_direction = 0x4d,
1001 ret = xr_set_reg_uart(port, type->gpio_direction, mask); in xr_gpio_init()
/openbmc/linux/include/trace/events/
H A Dgpio.h10 TRACE_EVENT(gpio_direction,
/openbmc/linux/drivers/media/usb/cx231xx/
H A Dcx231xx-417.c308 static int set_itvc_reg(struct cx231xx *dev, u32 gpio_direction, u32 value) in set_itvc_reg() argument
314 _gpio_direction = _gpio_direction | gpio_direction; in set_itvc_reg()
320 static int get_itvc_reg(struct cx231xx *dev, u32 gpio_direction, u32 *val_ptr) in get_itvc_reg() argument
326 _gpio_direction = _gpio_direction | gpio_direction; in get_itvc_reg()
336 u32 gpio_direction = 0; in wait_for_mci_complete() local
338 get_itvc_reg(dev, gpio_direction, &gpio); in wait_for_mci_complete()
343 get_itvc_reg(dev, gpio_direction, &gpio); in wait_for_mci_complete()
/openbmc/linux/drivers/media/dvb-frontends/
H A Dmxl692_defs.h359 u8 gpio_direction; member
/openbmc/openbmc/poky/documentation/profile-manual/
H A Dusage.rst461 gpio:gpio_direction [Tracepoint event]