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Searched refs:I2C_FIFO_MAX (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/i2c/busses/
Di2c-zx2967.c52 #define I2C_FIFO_MAX 16 macro
134 u8 val[I2C_FIFO_MAX] = {0}; in zx2967_i2c_empty_rx_fifo()
137 if (size > I2C_FIFO_MAX) { in zx2967_i2c_empty_rx_fifo()
139 size, I2C_FIFO_MAX); in zx2967_i2c_empty_rx_fifo()
164 if (residue <= I2C_FIFO_MAX) { in zx2967_i2c_fill_tx_fifo()
171 zx2967_i2c_writesb(i2c, buf, REG_DATA, I2C_FIFO_MAX); in zx2967_i2c_fill_tx_fifo()
172 i2c->residue -= I2C_FIFO_MAX; in zx2967_i2c_fill_tx_fifo()
173 i2c->cur_trans += I2C_FIFO_MAX; in zx2967_i2c_fill_tx_fifo()
193 zx2967_i2c_writel(i2c, I2C_FIFO_MAX - 1, REG_WRCONF); in zx2967_i2c_reset_hardware()
194 zx2967_i2c_writel(i2c, I2C_FIFO_MAX - 1, REG_RDCONF); in zx2967_i2c_reset_hardware()
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