Searched refs:txbuf (Results 1 – 5 of 5) sorted by relevance
| /sound/soc/codecs/ |
| A D | rt5514-spi.c | 397 int rt5514_spi_burst_write(u32 addr, const u8 *txbuf, size_t len) in rt5514_spi_burst_write() argument
421 write_buf[i + 12] = txbuf[offset + i + 0]; in rt5514_spi_burst_write()
422 write_buf[i + 11] = txbuf[offset + i + 1]; in rt5514_spi_burst_write()
423 write_buf[i + 10] = txbuf[offset + i + 2]; in rt5514_spi_burst_write()
424 write_buf[i + 9] = txbuf[offset + i + 3]; in rt5514_spi_burst_write()
425 write_buf[i + 8] = txbuf[offset + i + 4]; in rt5514_spi_burst_write()
426 write_buf[i + 7] = txbuf[offset + i + 5]; in rt5514_spi_burst_write()
427 write_buf[i + 6] = txbuf[offset + i + 6]; in rt5514_spi_burst_write()
428 write_buf[i + 5] = txbuf[offset + i + 7]; in rt5514_spi_burst_write()
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| A D | zl38060.c | 487 u8 txbuf[4]; in zl38_bus_read() local
496 txbuf[len++] = 0xFE; in zl38_bus_read()
497 txbuf[len++] = page == HBI_FIRMWARE_PAGE ? 0xFF : page - 1; in zl38_bus_read()
498 txbuf[len++] = offs; in zl38_bus_read()
499 txbuf[len++] = val_size / 2 - 1; in zl38_bus_read()
501 txbuf[len++] = offs | 0x80; in zl38_bus_read()
502 txbuf[len++] = val_size / 2 - 1; in zl38_bus_read()
505 return spi_write_then_read(spi, txbuf, len, val_buf, val_size); in zl38_bus_read()
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| A D | rt5677-spi.h | 14 int rt5677_spi_write(u32 addr, const void *txbuf, size_t len);
22 static inline int rt5677_spi_write(u32 addr, const void *txbuf, size_t len) in rt5677_spi_write() argument
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| A D | rt5514-spi.h | 35 int rt5514_spi_burst_write(u32 addr, const u8 *txbuf, size_t len);
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| A D | rt5677-spi.c | 526 int rt5677_spi_write(u32 addr, const void *txbuf, size_t len) in rt5677_spi_write() argument
536 const u8 *cb = txbuf; in rt5677_spi_write()
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