Searched refs:txrx_buf (Results 1 – 2 of 2) sorted by relevance
| /drivers/rtc/ |
| 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()
151 dt->tm_year = bcd2bin(chip->txrx_buf[6]) + ((chip->txrx_buf[5] & 0x80) ? 100 : 0); in ds1390_read_time()
163 chip->txrx_buf[1] = bin2bcd(dt->tm_sec); in ds1390_set_time()
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| /drivers/spi/ |
| A D | spi-airoha-snfi.c | 613 u8 *txrx_buf = spi_get_ctldata(desc->mem->spi); in airoha_snand_dirmap_create() local
615 if (!txrx_buf) in airoha_snand_dirmap_create()
633 u8 *txrx_buf = spi_get_ctldata(spi); in airoha_snand_dirmap_read() local
659 dma_addr = dma_map_single(as_ctrl->dev, txrx_buf, SPI_NAND_CACHE_SIZE, in airoha_snand_dirmap_read()
756 memcpy(buf, txrx_buf + offs, len); in airoha_snand_dirmap_read()
771 u8 *txrx_buf = spi_get_ctldata(spi); in airoha_snand_dirmap_write() local
782 memcpy(txrx_buf + offs, buf, len); in airoha_snand_dirmap_write()
970 u8 *txrx_buf; in airoha_snand_setup() local
974 txrx_buf = devm_kzalloc(as_ctrl->dev, SPI_NAND_CACHE_SIZE, in airoha_snand_setup()
976 if (!txrx_buf) in airoha_snand_setup()
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