Searched refs:sda (Results 1 – 3 of 3) sorted by relevance
| /drivers/i2c/ |
| A D | npcm_i2c.c | 92 u16 sda; member
267 writeb((u8)((addr << 1) & 0xff), ®->sda); in npcm_i2c_recovery()
295 writeb(addr, ®->sda); in npcm_i2c_send_address()
340 *data = readb(®->sda); in npcm_i2c_read_bytes()
369 *data = readb(®->sda); in npcm_i2c_read_bytes()
373 *data = readb(®->sda); in npcm_i2c_read_bytes()
402 writeb(*data, ®->sda); in npcm_i2c_send_bytes()
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| A D | i2c-gpio.c | 43 struct gpio_desc *sda = &bus->gpios[PIN_SDA]; in i2c_gpio_sda_get() local
45 return dm_gpio_get_value(sda); in i2c_gpio_sda_get()
50 struct gpio_desc *sda = &bus->gpios[PIN_SDA]; in i2c_gpio_sda_set() local
57 dm_gpio_clrset_flags(sda, GPIOD_MASK_DIR, flags); in i2c_gpio_sda_set()
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| A D | mxc_i2c.c | 395 int sda, scl, idle_sclks; in i2c_idle_bus() local
414 sda = dm_gpio_get_value(sda_gpio); in i2c_idle_bus()
416 if ((sda & scl) == 1) in i2c_idle_bus()
446 sda = dm_gpio_get_value(sda_gpio); in i2c_idle_bus()
447 if ((sda & scl) == 1) in i2c_idle_bus()
453 printf("%s: failed to clear bus, sda=%d scl=%d\n", __func__, sda, scl); in i2c_idle_bus()
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