Searched refs:txrx_buf (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/rtc/ |
| H A D | rtc-ds1390.c | 50 u8 txrx_buf[9]; /* cmd + 8 registers */ member
77 chip->txrx_buf[0] = address & 0x7f; in ds1390_get_reg()
79 status = spi_write_then_read(spi, chip->txrx_buf, 1, chip->txrx_buf, 1); in ds1390_get_reg()
83 *data = chip->txrx_buf[0]; in ds1390_get_reg()
134 chip->txrx_buf[0] = DS1390_REG_SECONDS; in ds1390_read_time()
137 status = spi_write_then_read(spi, chip->txrx_buf, 1, chip->txrx_buf, 8); in ds1390_read_time()
143 dt->tm_sec = bcd2bin(chip->txrx_buf[0]); in ds1390_read_time()
144 dt->tm_min = bcd2bin(chip->txrx_buf[1]); in ds1390_read_time()
145 dt->tm_hour = bcd2bin(chip->txrx_buf[2]); in ds1390_read_time()
146 dt->tm_wday = bcd2bin(chip->txrx_buf[3]); in ds1390_read_time()
[all …]
|
| /linux/drivers/spi/ |
| H A D | spi-airoha-snfi.c | 537 u8 *txrx_buf = spi_get_ctldata(desc->mem->spi); in airoha_snand_dirmap_create() local
539 if (!txrx_buf) in airoha_snand_dirmap_create()
560 u8 *txrx_buf = spi_get_ctldata(spi); in airoha_snand_dirmap_read() local
644 dma_addr = dma_map_single(as_ctrl->dev, txrx_buf, SPI_NAND_CACHE_SIZE, in airoha_snand_dirmap_read()
736 memcpy(buf, txrx_buf + offs, len); in airoha_snand_dirmap_read()
752 u8 *txrx_buf = spi_get_ctldata(spi); in airoha_snand_dirmap_write() local
780 memset(txrx_buf, 0xff, offs); in airoha_snand_dirmap_write()
781 memcpy(txrx_buf + offs, buf, len); in airoha_snand_dirmap_write()
783 memset(txrx_buf + offs + len, 0xff, bytes - offs - len); in airoha_snand_dirmap_write()
833 dma_addr = dma_map_single(as_ctrl->dev, txrx_buf, SPI_NAND_CACHE_SIZE, in airoha_snand_dirmap_write()
[all …]
|
| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | sockmap_ktls.c | 251 int txrx_buf = 1024; in test_sockmap_ktls_tx_no_buf() local
263 err = setsockopt(c, SOL_SOCKET, SO_RCVBUFFORCE, &txrx_buf, sizeof(int)); in test_sockmap_ktls_tx_no_buf()
264 err |= setsockopt(p, SOL_SOCKET, SO_SNDBUFFORCE, &txrx_buf, sizeof(int)); in test_sockmap_ktls_tx_no_buf()
|