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-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 cf0e3ce0d526..c1a5aad3c75a 100644
--- a/Documentation/spi/spidev_test.c
+++ b/Documentation/spi/spidev_test.c
@@ -99,11 +99,13 @@ void parse_opts(int argc, char *argv[])
99 { "lsb", 0, 0, 'L' }, 99 { "lsb", 0, 0, 'L' },
100 { "cs-high", 0, 0, 'C' }, 100 { "cs-high", 0, 0, 'C' },
101 { "3wire", 0, 0, '3' }, 101 { "3wire", 0, 0, '3' },
102 { "no-cs", 0, 0, 'N' },
103 { "ready", 0, 0, 'R' },
102 { NULL, 0, 0, 0 }, 104 { NULL, 0, 0, 0 },
103 }; 105 };
104 int c; 106 int c;
105 107
106 c = getopt_long(argc, argv, "D:s:d:b:lHOLC3", lopts, NULL); 108 c = getopt_long(argc, argv, "D:s:d:b:lHOLC3NR", lopts, NULL);
107 109
108 if (c == -1) 110 if (c == -1)
109 break; 111 break;
@@ -139,6 +141,12 @@ void parse_opts(int argc, char *argv[])
139 case '3': 141 case '3':
140 mode |= SPI_3WIRE; 142 mode |= SPI_3WIRE;
141 break; 143 break;
144 case 'N':
145 mode |= SPI_NO_CS;
146 break;
147 case 'R':
148 mode |= SPI_READY;
149 break;
142 default: 150 default:
143 print_usage(argv[0]); 151 print_usage(argv[0]);
144 break; 152 break;