diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/ti_qspi.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/spi/ti_qspi.c b/drivers/spi/ti_qspi.c index 5666250..dfa5d0c 100644 --- a/drivers/spi/ti_qspi.c +++ b/drivers/spi/ti_qspi.c @@ -285,6 +285,13 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, qslave->cmd |= QSPI_3_PIN; qslave->cmd |= 0xfff; +/* FIXME: This delay is required for successfull + * completion of read/write/erase. Once its root + * caused, it will be remove from the driver. + */ +#ifdef CONFIG_AM43XX + udelay(100); +#endif while (words--) { if (txp) { debug("tx cmd %08x dc %08x data %02x\n", |