summaryrefslogtreecommitdiffstats
path: root/Documentation/spi
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/spi')
-rw-r--r--Documentation/spi/spidev_test.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/Documentation/spi/spidev_test.c b/Documentation/spi/spidev_test.c
index cf0e3ce0..c1a5aad 100644
--- a/Documentation/spi/spidev_test.c
+++ b/Documentation/spi/spidev_test.c
@@ -99,11 +99,13 @@ void parse_opts(int argc, char *argv[])
{ "lsb", 0, 0, 'L' },
{ "cs-high", 0, 0, 'C' },
{ "3wire", 0, 0, '3' },
+ { "no-cs", 0, 0, 'N' },
+ { "ready", 0, 0, 'R' },
{ NULL, 0, 0, 0 },
};
int c;
- c = getopt_long(argc, argv, "D:s:d:b:lHOLC3", lopts, NULL);
+ c = getopt_long(argc, argv, "D:s:d:b:lHOLC3NR", lopts, NULL);
if (c == -1)
break;
@@ -139,6 +141,12 @@ void parse_opts(int argc, char *argv[])
case '3':
mode |= SPI_3WIRE;
break;
+ case 'N':
+ mode |= SPI_NO_CS;
+ break;
+ case 'R':
+ mode |= SPI_READY;
+ break;
default:
print_usage(argv[0]);
break;
OpenPOWER on IntegriCloud