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staging: wfx: increase SPI bus frequency limit

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The chip has now proven that it can run at 50MHz on any boards without
any problem.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20191217161318.31402-12-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jérôme Pouiller 2019-12-17 16:14:41 +00:00 committed by Greg Kroah-Hartman
parent 983b39337d
commit 46112d557d
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/wfx/bus_spi.c
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@ -183,7 +183,7 @@ static int wfx_spi_probe(struct spi_device *func)
if (func->bits_per_word != 16 && func->bits_per_word != 8)
dev_warn(&func->dev, "unusual bits/word value: %d\n",
func->bits_per_word);
if (func->max_speed_hz > 49000000)
if (func->max_speed_hz > 50000000)
dev_warn(&func->dev, "%dHz is a very high speed\n",
func->max_speed_hz);