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drivers: adapted gpio_init(_x)() calls

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pr/gpio
Hauke Petersen 7 years ago
parent 03efb5be99
commit e51d634aeb
18 changed files with 38 additions and 38 deletions
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2
drivers/adt7310/adt7310.c
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@ -153,7 +153,7 @@ int adt7310_init(adt7310_t *dev, spi_t spi, gpio_t cs)
dev->high_res = false;
/* CS */
gpio_init(dev->cs, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->cs, GPIO_OUT);
gpio_set(dev->cs);
#if ENABLE_DEBUG

8
drivers/at86rf2xx/at86rf2xx.c
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@ -63,13 +63,13 @@ int at86rf2xx_init(at86rf2xx_t *dev, spi_t spi, spi_speed_t spi_speed,
/* initialise SPI */
spi_init_master(dev->spi, SPI_CONF_FIRST_RISING, spi_speed);
/* initialise GPIOs */
gpio_init(dev->cs_pin, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->cs_pin, GPIO_OUT);
gpio_set(dev->cs_pin);
gpio_init(dev->sleep_pin, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->sleep_pin, GPIO_OUT);
gpio_clear(dev->sleep_pin);
gpio_init(dev->reset_pin, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->reset_pin, GPIO_OUT);
gpio_set(dev->reset_pin);
gpio_init_int(dev->int_pin, GPIO_NOPULL, GPIO_RISING, _irq_handler, dev);
gpio_init_int(dev->int_pin, GPIO_IN, GPIO_RISING, _irq_handler, dev);
/* make sure device is not sleeping, so we can query part number */
at86rf2xx_assert_awake(dev);

2
drivers/cc110x/cc110x-netdev2.c
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@ -199,7 +199,7 @@ static int _init(netdev2_t *dev)
cc110x_t *cc110x = &((netdev2_cc110x_t*) dev)->cc110x;
gpio_init_int(cc110x->params.gdo2, GPIO_NOPULL, GPIO_BOTH,
gpio_init_int(cc110x->params.gdo2, GPIO_IN, GPIO_BOTH,
&_netdev2_cc110x_isr, (void*)dev);
gpio_set(cc110x->params.gdo2);

2
drivers/cc110x/cc110x-spi.c
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@ -44,7 +44,7 @@ void cc110x_cs(cc110x_t *dev)
volatile int retry_count = 0;
/* Switch MISO/GDO1 to GPIO input mode */
#ifndef GPIO_READS_SPI_PINS
gpio_init(dev->params.gdo1, GPIO_DIR_IN, GPIO_NOPULL);
gpio_init(dev->params.gdo1, GPIO_IN);
#endif
/* CS to low */
gpio_clear(dev->params.cs);

4
drivers/cc110x/cc110x.c
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@ -55,11 +55,11 @@ int cc110x_setup(cc110x_t *dev, const cc110x_params_t *params)
dev->params = *params;
/* Configure chip-select */
gpio_init(dev->params.cs, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->params.cs, GPIO_OUT);
gpio_set(dev->params.cs);
/* Configure GDO1 */
gpio_init(dev->params.gdo1, GPIO_DIR_IN, GPIO_NOPULL);
gpio_init(dev->params.gdo1, GPIO_IN);
/* Configure SPI */
spi_acquire(dev->params.spi);

10
drivers/dht/dht.c
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@ -80,7 +80,7 @@ int dht_init(dht_t *dev, const dht_params_t *params)
memcpy(dev, params, sizeof(dht_t));
if (gpio_init(dev->pin, GPIO_DIR_OUT, dev->pull) == -1) {
if (gpio_init(dev->pin, GPIO_OUT) == -1) {
return -1;
}
gpio_set(dev->pin);
@ -103,9 +103,9 @@ int dht_read(dht_t *dev, int16_t *temp, int16_t *hum)
xtimer_usleep(40);
/* sync on device */
gpio_init(dev->pin, GPIO_DIR_IN, dev->pull);
while (!gpio_read(dev->pin)) ;
while (gpio_read(dev->pin)) ;
gpio_init(dev, dev->in_mode);
while (!gpio_read(dev)) ;
while (gpio_read(dev)) ;
/*
* data is read in sequentially, highest bit first:
@ -120,7 +120,7 @@ int dht_read(dht_t *dev, int16_t *temp, int16_t *hum)
/* set pin high again - so we can trigger the next reading by pulling it low
* again */
gpio_init(dev->pin, GPIO_DIR_OUT, dev->pull);
gpio_init(dev->pin, GPIO_OUT);
gpio_set(dev->pin);
/* validate the checksum */

6
drivers/enc28j60/enc28j60.c
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@ -288,11 +288,11 @@ static int nd_init(netdev2_t *netdev)
mutex_lock(&dev->devlock);
/* setup the low-level interfaces */
gpio_init(dev->reset_pin, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->reset_pin, GPIO_OUT);
gpio_clear(dev->reset_pin); /* this puts the device into reset state */
gpio_init(dev->cs_pin, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->cs_pin, GPIO_OUT);
gpio_set(dev->cs_pin);
gpio_init_int(dev->int_pin, GPIO_NOPULL, GPIO_FALLING, on_int, (void *)dev);
gpio_init_int(dev->int_pin, GPIO_IN, GPIO_FALLING, on_int, (void *)dev);
res = spi_init_master(dev->spi, SPI_CONF_FIRST_RISING, SPI_SPEED);
if (res < 0) {
DEBUG("[enc28j60] init: error initializing SPI bus [%i]\n", res);

4
drivers/encx24j600/encx24j600.c
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@ -250,9 +250,9 @@ static int _init(netdev2_t *encdev)
DEBUG("encx24j600: starting initialization...\n");
/* setup IO */
gpio_init(dev->cs, GPIO_DIR_OUT, GPIO_PULLUP);
gpio_init(dev->cs, GPIO_OUT);
gpio_set(dev->cs);
gpio_init_int(dev->int_pin, GPIO_PULLUP, GPIO_FALLING, encx24j600_isr, (void*)dev);
gpio_init_int(dev->int_pin, GPIO_IN_PU, GPIO_FALLING, encx24j600_isr, (void*)dev);
if (spi_init_master(dev->spi, SPI_CONF_FIRST_RISING, ENCX24J600_SPI_SPEED) < 0) {
return -1;

2
drivers/include/dht.h
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@ -59,7 +59,7 @@ typedef enum {
typedef struct {
gpio_t pin; /**< GPIO pin of the device's data pin */
dht_type_t type; /**< type of the DHT device */
gpio_pp_t pull; /**< internal pull resistor configuration, set to
gpio_mode_t in_mode; /**< internal pull resistor configuration, set to
* GPIO_NOPULL when using an external pull-up */
} dht_t;

2
drivers/kw2xrf/kw2xrf.c
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@ -304,7 +304,7 @@ void kw2xrf_init_interrupts(kw2xrf_t *dev, gpio_t int_pin)
kw2xrf_write_dreg(MKW2XDM_PHY_CTRL3, reg);
/* set up GPIO-pin used for IRQ */
gpio_init_int(int_pin, GPIO_NOPULL, GPIO_FALLING, &kw2xrf_irq_handler, dev);
gpio_init_int(int_pin, GPIO_IN, GPIO_FALLING, &kw2xrf_irq_handler, dev);
}
int kw2xrf_set_pan(kw2xrf_t *dev, uint16_t pan)

2
drivers/kw2xrf/kw2xrf_spi.c
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@ -64,7 +64,7 @@ int kw2xrf_spi_init(spi_t spi, spi_speed_t spi_speed,
res = spi_init_master(kw2xrf_spi, SPI_CONF_FIRST_RISING, spi_speed);
#if KW2XRF_SHARED_SPI
spi_release(kw2xrf_spi);
gpio_init(kw2xrf_cs_pin, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(kw2xrf_cs_pin, GPIO_OUT);
gpio_set(kw2xrf_cs_pin);
#endif

2
drivers/lis3dh/lis3dh.c
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@ -39,7 +39,7 @@ int lis3dh_init(lis3dh_t *dev, spi_t spi, gpio_t cs_pin, uint8_t scale)
dev->scale = 0;
/* CS */
gpio_init(dev->cs, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->cs, GPIO_OUT);
gpio_set(dev->cs);
if (lis3dh_read_regs(dev, LIS3DH_REG_WHO_AM_I, 1, &in) < 0) {

8
drivers/lsm303dlhc/lsm303dlhc.c
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@ -72,7 +72,7 @@ int lsm303dlhc_init(lsm303dlhc_t *dev, i2c_t i2c, gpio_t acc_pin, gpio_t mag_pin
res += i2c_write_reg(dev->i2c, dev->acc_address,
LSM303DLHC_REG_CTRL3_A, LSM303DLHC_CTRL3_A_I1_NONE);
/* configure acc data ready pin */
gpio_init(acc_pin, GPIO_DIR_IN, GPIO_NOPULL);
gpio_init(acc_pin, GPIO_IN);
/* configure magnetometer and temperature */
/* enable temperature output and set sample rate */
@ -87,7 +87,7 @@ int lsm303dlhc_init(lsm303dlhc_t *dev, i2c_t i2c, gpio_t acc_pin, gpio_t mag_pin
LSM303DLHC_REG_MR_M, LSM303DLHC_MAG_MODE_CONTINUOUS);
i2c_release(dev->i2c);
/* configure mag data ready pin */
gpio_init(mag_pin, GPIO_DIR_IN, GPIO_NOPULL);
gpio_init(mag_pin, GPIO_IN);
return (res < 7) ? -1 : 0;
}
@ -217,7 +217,7 @@ int lsm303dlhc_enable(lsm303dlhc_t *dev)
tmp = (LSM303DLHC_CTRL4_A_BDU| LSM303DLHC_CTRL4_A_SCALE_2G | LSM303DLHC_CTRL4_A_HR);
res += i2c_write_reg(dev->i2c, dev->acc_address, LSM303DLHC_REG_CTRL4_A, tmp);
res += i2c_write_reg(dev->i2c, dev->acc_address, LSM303DLHC_REG_CTRL3_A, LSM303DLHC_CTRL3_A_I1_DRDY1);
gpio_init(dev->acc_pin, GPIO_DIR_IN, GPIO_NOPULL);
gpio_init(dev->acc_pin, GPIO_IN);
tmp = LSM303DLHC_TEMP_EN | LSM303DLHC_TEMP_SAMPLE_75HZ;
res += i2c_write_reg(dev->i2c, dev->mag_address, LSM303DLHC_REG_CRA_M, tmp);
@ -229,7 +229,7 @@ int lsm303dlhc_enable(lsm303dlhc_t *dev)
LSM303DLHC_REG_MR_M, LSM303DLHC_MAG_MODE_CONTINUOUS);
i2c_release(dev->i2c);
gpio_init(dev->mag_pin, GPIO_DIR_IN, GPIO_NOPULL);
gpio_init(dev->mag_pin, GPIO_IN);
return (res < 6) ? -1 : 0;
}

6
drivers/nrf24l01p/nrf24l01p.c
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@ -81,14 +81,14 @@ int nrf24l01p_init(nrf24l01p_t *dev, spi_t spi, gpio_t ce, gpio_t cs, gpio_t irq
dev->listener = KERNEL_PID_UNDEF;
/* Init CE pin */
gpio_init(dev->ce, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->ce, GPIO_OUT);
/* Init CS pin */
gpio_init(dev->cs, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(dev->cs, GPIO_OUT);
gpio_set(dev->cs);
/* Init IRQ pin */
gpio_init_int(dev->irq, GPIO_PULLUP, GPIO_FALLING, nrf24l01p_rx_cb, dev);
gpio_init_int(dev->irq, GPIO_IN_PU, GPIO_FALLING, nrf24l01p_rx_cb, dev);
/* Init SPI */

2
drivers/nvram_spi/nvram-spi.c
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@ -114,7 +114,7 @@ int nvram_spi_init(nvram_t *dev, nvram_spi_params_t *spi_params, size_t size)
}
dev->extra = spi_params;
gpio_init(spi_params->cs, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(spi_params->cs, GPIO_OUT);
gpio_set(spi_params->cs);
return 0;

6
drivers/pcd8544/pcd8544.c
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@ -231,9 +231,9 @@ int pcd8544_init(pcd8544_t *dev, spi_t spi, gpio_t cs, gpio_t reset, gpio_t mode
DEBUG("done setting dev members\n");
/* initialze pins */
gpio_init(cs, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(reset, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(mode, GPIO_DIR_OUT, GPIO_NOPULL);
gpio_init(cs, GPIO_OUT);
gpio_init(reset, GPIO_OUT);
gpio_init(mode, GPIO_OUT);
DEBUG("done with gpios\n");
/* clear CS line */
gpio_set(cs);

4
drivers/pir/pir.c
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@ -41,7 +41,7 @@ int pir_init(pir_t *dev, gpio_t gpio)
{
dev->gpio_dev = gpio;
dev->msg_thread_pid = KERNEL_PID_UNDEF;
return gpio_init(dev->gpio_dev, GPIO_DIR_IN, GPIO_NOPULL);
return gpio_init(dev->gpio_dev, GPIO_IN);
}
pir_event_t pir_get_status(pir_t *dev)
@ -106,5 +106,5 @@ static void pir_callback(void *arg)
static int pir_activate_int(pir_t *dev)
{
return gpio_init_int(dev->gpio_dev, GPIO_NOPULL, GPIO_BOTH, pir_callback, dev);
return gpio_init_int(dev->gpio_dev, GPIO_IN, GPIO_BOTH, pir_callback, dev);
}

4
drivers/xbee/xbee.c
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@ -428,14 +428,14 @@ int xbee_init(xbee_t *dev, uart_t uart, uint32_t baudrate,
return -ENXIO;
}
if (reset_pin != GPIO_UNDEF) {
if (gpio_init(reset_pin, GPIO_DIR_OUT, GPIO_NOPULL) < 0) {
if (gpio_init(reset_pin, GPIO_OUT) < 0) {
DEBUG("xbee: Error initializing RESET pin\n");
return -ENXIO;
}
gpio_set(reset_pin);
}
if (sleep_pin != GPIO_UNDEF) {
if (gpio_init(sleep_pin, GPIO_DIR_OUT, GPIO_NOPULL) < 0) {
if (gpio_init(sleep_pin, GPIO_OUT) < 0) {
DEBUG("xbee: Error initializing SLEEP pin\n");
return -ENXIO;
}

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