C++ (Cpp) IICBB_SETSCL Exemples

Exemple #1

Fichier : iicbb.c Projet : syedzubairahmed/FreeBSD-7.3-dyntick

static void
iicbb_setscl(device_t dev, int val, int timeout)
{
	int k = 0;

	IICBB_SETSCL(device_get_parent(dev), val);
	DELAY(IIC_DELAY);

	while (val && !I2C_GETSCL(dev) && k++ < timeout) {
		IICBB_SETSCL(device_get_parent(dev), val);
		DELAY(IIC_DELAY);
	}
		
	return;
}

Exemple #2

Fichier : iicbb.c Projet : coyizumi/cs111

static void
iicbb_setscl(device_t dev, int val, int timeout)
{
	struct iicbb_softc *sc = device_get_softc(dev);
	int k = 0;

	IICBB_SETSCL(device_get_parent(dev), val);
	DELAY(sc->udelay);

	while (val && !I2C_GETSCL(dev) && k++ < timeout) {
		IICBB_SETSCL(device_get_parent(dev), val);
		DELAY(sc->udelay);
	}

	return;
}

Exemple #3

Fichier : intel_iic.c Projet : kwitaszczyk/freebsd

static void
intel_gpio_post_xfer(device_t adapter)
{
	struct intel_iic_softc *sc = device_get_softc(adapter);
	struct intel_gmbus *bus = sc->bus;
	struct drm_i915_private *dev_priv = bus->dev_priv;

	IICBB_SETSDA(adapter, 1);
	IICBB_SETSCL(adapter, 1);
	intel_i2c_quirk_set(dev_priv, false);
}

Exemple #4

Fichier : intel_iic.c Projet : kwitaszczyk/freebsd

static int
intel_gpio_pre_xfer(device_t adapter)
{
	struct intel_iic_softc *sc = device_get_softc(adapter);
	struct intel_gmbus *bus = sc->bus;
	struct drm_i915_private *dev_priv = bus->dev_priv;

	intel_i2c_reset(dev_priv->dev);
	intel_i2c_quirk_set(dev_priv, true);
	IICBB_SETSDA(adapter, 1);
	IICBB_SETSCL(adapter, 1);
	udelay(I2C_RISEFALL_TIME);
	return 0;
}