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spi: axi-spi-engine: remove delay from CS assertion

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Now that the AXI SPI Engine driver has support for the various CS delays
requested through struct spi_message, we don't need to add a separate
delay to the CS assertion instruction. Otherwise, we end up with longer
than requested delays.

Signed-off-by: David Lechner <dlechner@baylibre.com>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20231204-axi-spi-engine-series-2-v1-8-063672323fce@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
David Lechner 2023-12-04 11:33:34 -06:00 committed by Mark Brown
parent 3106edac59
commit 0db60d821e
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1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-axi-spi-engine.c
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@ -194,7 +194,7 @@ static void spi_engine_gen_cs(struct spi_engine_program *p, bool dry,
if (assert)
mask ^= BIT(spi_get_chipselect(spi, 0));
spi_engine_program_add_cmd(p, dry, SPI_ENGINE_CMD_ASSERT(1, mask));
spi_engine_program_add_cmd(p, dry, SPI_ENGINE_CMD_ASSERT(0, mask));
}
/*