Searched refs:rx_fifo_space (Results 1 – 1 of 1) sorted by relevance
433 uint32_t tx_fifo_space = 0, rx_fifo_space = 0; in i2c_ask_data() local456 rx_fifo_space = I2C_FIFO_DEPTH - SEDI_PREG_RBFV_GET(I2C, RXFLR, RXFLR, &i2c->rxflr); in i2c_ask_data()458 if (tx_fifo_space < rx_fifo_space) { in i2c_ask_data()461 fifo_size = rx_fifo_space; in i2c_ask_data()
