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Date: Thu, 20 Feb 2014 16:01:43 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Mark Brown <broonie@...nel.org>
Cc: linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org,
Geert Uytterhoeven <geert+renesas@...ux-m68k.org>
Subject: [PATCH] Documentation/spi/spidev_test.c: Document -N/--no-cs and -R/--ready
From: Geert Uytterhoeven <geert+renesas@...ux-m68k.org>
commit b55f627feeb9d48fdbde3835e18afbc76712e49b ("spi: new spi->mode bits")
added two new command line options without adding the respective help
texts.
Signed-off-by: Geert Uytterhoeven <geert+renesas@...ux-m68k.org>
---
Documentation/spi/spidev_test.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/spi/spidev_test.c b/Documentation/spi/spidev_test.c
index 16feda901469..efd7385e907f 100644
--- a/Documentation/spi/spidev_test.c
+++ b/Documentation/spi/spidev_test.c
@@ -81,7 +81,9 @@ static void print_usage(const char *prog)
" -O --cpol clock polarity\n"
" -L --lsb least significant bit first\n"
" -C --cs-high chip select active high\n"
- " -3 --3wire SI/SO signals shared\n");
+ " -3 --3wire SI/SO signals shared\n"
+ " -N --no-cs no chip select\n"
+ " -R --ready slave pulls low to pause\n");
exit(1);
}
--
1.7.9.5
--
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