diff options
Diffstat (limited to 'drivers/spi/spi-mem.c')
| -rw-r--r-- | drivers/spi/spi-mem.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/spi/spi-mem.c b/drivers/spi/spi-mem.c index a9f0f47f4759..a31a1db07aa4 100644 --- a/drivers/spi/spi-mem.c +++ b/drivers/spi/spi-mem.c @@ -377,6 +377,17 @@ int spi_mem_exec_op(struct spi_mem *mem, const struct spi_mem_op *op) /* Make sure the operation frequency is correct before going futher */ spi_mem_adjust_op_freq(mem, (struct spi_mem_op *)op); + dev_vdbg(&mem->spi->dev, "[cmd: 0x%02x][%dB addr: %#8llx][%2dB dummy][%4dB data %s] %d%c-%d%c-%d%c-%d%c @ %uHz\n", + op->cmd.opcode, + op->addr.nbytes, (op->addr.nbytes ? op->addr.val : 0), + op->dummy.nbytes, + op->data.nbytes, (op->data.nbytes ? (op->data.dir == SPI_MEM_DATA_IN ? " read" : "write") : " "), + op->cmd.buswidth, op->cmd.dtr ? 'D' : 'S', + op->addr.buswidth, op->addr.dtr ? 'D' : 'S', + op->dummy.buswidth, op->dummy.dtr ? 'D' : 'S', + op->data.buswidth, op->data.dtr ? 'D' : 'S', + op->max_freq ? op->max_freq : mem->spi->max_speed_hz); + ret = spi_mem_check_op(op); if (ret) return ret; |