58 	unsigned int speed;  member
63 static int omap24_i2c_findpsc(u32 *pscl, u32 *psch, uint speed)  in omap24_i2c_findpsc()  argument
80 	speed /= 1000; /* convert speed to kHz */  in omap24_i2c_findpsc()
82 	if (speed > 100)  in omap24_i2c_findpsc()
91 	if (speed > 100) {  in omap24_i2c_findpsc()
95 		scl = internal_clk / speed;  in omap24_i2c_findpsc()
100 		*pscl = internal_clk / (speed * 2) - I2C_FASTSPEED_SCLL_TRIM;  in omap24_i2c_findpsc()
101 		*psch = internal_clk / (speed * 2) - I2C_FASTSPEED_SCLH_TRIM;  in omap24_i2c_findpsc()
105 	      __func__, speed, prescaler, *pscl, *psch);  in omap24_i2c_findpsc()
199 static int __omap24_i2c_setspeed(struct i2c *i2c_base, uint speed,  argument
206 	if (speed >= OMAP_I2C_HIGH_SPEED) {
216 		fsscll = I2C_INTERNAL_SAMPLING_CLK / (2 * speed);
229 		hsscll = hssclh = I2C_INTERNAL_SAMPLING_CLK / (2 * speed);
244 		psc = omap24_i2c_findpsc(&scll, &sclh, speed);
251 	*waitdelay = (10000000 / speed) * 2; /* wait for 20 clkperiods */
307 static void __omap24_i2c_init(struct i2c *i2c_base, int speed, int slaveadd,  argument
331 	if (0 != __omap24_i2c_setspeed(i2c_base, speed, waitdelay)) {
749 static uint omap24_i2c_setspeed(struct i2c_adapter *adap, uint speed)  argument
754 	ret = __omap24_i2c_setspeed(i2c_base, speed, &adap->waitdelay);
760 	adap->speed = speed;
765 static void omap24_i2c_init(struct i2c_adapter *adap, int speed, int slaveadd)  argument
769 	return __omap24_i2c_init(i2c_base, speed, slaveadd, &adap->waitdelay);
867 static int omap_i2c_set_bus_speed(struct udevice *bus, unsigned int speed)
871 	priv->speed = speed;
873 	return __omap24_i2c_setspeed(priv->regs, speed, &priv->waitdelay);
888 	__omap24_i2c_init(priv->regs, priv->speed, 0, &priv->waitdelay);
899 	priv->speed = CONFIG_SYS_OMAP24_I2C_SPEED;