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authorKrishna Yarlagadda2023-02-24 22:10:34 +0530
committerMark Brown2023-02-24 17:31:49 +0000
commit047ee71ae4f412d8819e39e4b08c588fa299cfc2 (patch)
treed15df06155313f61c63f7380e3266d63cf718af7 /drivers/spi
parentf7482d8285b638be87a594a30edaaf1341135c1a (diff)
spi: tegra210-quad: Fix validate combined sequence
Check for non dma transfers that do not fit in FIFO has issue and skips combined sequence for Tegra234 & Tegra241 which does not have GPCDMA. Fixes: 1b8342cc4a38 ("spi: tegra210-quad: combined sequence mode") Signed-off-by: Krishna Yarlagadda <kyarlagadda@nvidia.com> Link: https://lore.kernel.org/r/20230224164034.56933-1-kyarlagadda@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-tegra210-quad.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-tegra210-quad.c b/drivers/spi/spi-tegra210-quad.c
index 258e3b8c9c2c..9aaca2289c59 100644
--- a/drivers/spi/spi-tegra210-quad.c
+++ b/drivers/spi/spi-tegra210-quad.c
@@ -1297,7 +1297,7 @@ static bool tegra_qspi_validate_cmb_seq(struct tegra_qspi *tqspi,
if (xfer->len > 4 || xfer->len < 3)
return false;
xfer = list_next_entry(xfer, transfer_list);
- if (!tqspi->soc_data->has_dma || xfer->len > (QSPI_FIFO_DEPTH << 2))
+ if (!tqspi->soc_data->has_dma && xfer->len > (QSPI_FIFO_DEPTH << 2))
return false;
return true;