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authorDaniel Mack <daniel@zonque.org>2020-10-09 12:03:09 +0200
committerMark Brown <broonie@kernel.org>2020-10-09 16:00:47 +0100
commit855a40cd8cccfbf5597adfa77f55cdc8c44b6e42 (patch)
tree97e2be387f45bfe5b0657f6d323521392d04c04f /drivers/spi
parentca4e2ac20f938c372b83d1cb16ec00f7c89191df (diff)
downloadlinux-855a40cd8cccfbf5597adfa77f55cdc8c44b6e42.tar.bz2
spi: cadence: Add SPI transfer delays
When processing an SPI transfer, honor the delay that might be passed along with it. Signed-off-by: Daniel Mack <daniel@zonque.org> Link: https://lore.kernel.org/r/20201009100309.381279-1-daniel@zonque.org Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-cadence.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c
index 2b6b9c1ad9d0..70467b9d61ba 100644
--- a/drivers/spi/spi-cadence.c
+++ b/drivers/spi/spi-cadence.c
@@ -418,8 +418,8 @@ static int cdns_transfer_one(struct spi_master *master,
xspi->rx_bytes = transfer->len;
cdns_spi_setup_transfer(spi, transfer);
-
cdns_spi_fill_tx_fifo(xspi);
+ spi_transfer_delay_exec(transfer);
cdns_spi_write(xspi, CDNS_SPI_IER, CDNS_SPI_IXR_DEFAULT);
return transfer->len;