Lines Matching refs:t
67 struct spi_transfer *t in bitbang_txrx_8() argument
69 unsigned bits = t->bits_per_word; in bitbang_txrx_8()
70 unsigned count = t->len; in bitbang_txrx_8()
71 const u8 *tx = t->tx_buf; in bitbang_txrx_8()
72 u8 *rx = t->rx_buf; in bitbang_txrx_8()
84 return t->len - count; in bitbang_txrx_8()
93 struct spi_transfer *t in bitbang_txrx_16() argument
95 unsigned bits = t->bits_per_word; in bitbang_txrx_16()
96 unsigned count = t->len; in bitbang_txrx_16()
97 const u16 *tx = t->tx_buf; in bitbang_txrx_16()
98 u16 *rx = t->rx_buf; in bitbang_txrx_16()
110 return t->len - count; in bitbang_txrx_16()
119 struct spi_transfer *t in bitbang_txrx_32() argument
121 unsigned bits = t->bits_per_word; in bitbang_txrx_32()
122 unsigned count = t->len; in bitbang_txrx_32()
123 const u32 *tx = t->tx_buf; in bitbang_txrx_32()
124 u32 *rx = t->rx_buf; in bitbang_txrx_32()
136 return t->len - count; in bitbang_txrx_32()
139 int spi_bitbang_setup_transfer(struct spi_device *spi, struct spi_transfer *t) in spi_bitbang_setup_transfer() argument
145 if (t) { in spi_bitbang_setup_transfer()
146 bits_per_word = t->bits_per_word; in spi_bitbang_setup_transfer()
147 hz = t->speed_hz; in spi_bitbang_setup_transfer()
234 static int spi_bitbang_bufs(struct spi_device *spi, struct spi_transfer *t) in spi_bitbang_bufs() argument
239 return cs->txrx_bufs(spi, cs->txrx_word, nsecs, t); in spi_bitbang_bufs()