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Lines 751-756
main(int argc, char** argv)
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| 751 |
|
751 |
|
| 752 |
/* Default values */ |
752 |
/* Default values */ |
| 753 |
i2c_opt.off = 0; |
753 |
i2c_opt.off = 0; |
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|
754 |
i2c_opt.addr = 0; |
| 754 |
i2c_opt.verbose = 0; |
755 |
i2c_opt.verbose = 0; |
| 755 |
i2c_opt.dir = 'r'; /* direction = read */ |
756 |
i2c_opt.dir = 'r'; /* direction = read */ |
| 756 |
i2c_opt.width = "8"; |
757 |
i2c_opt.width = "8"; |
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Lines 875-886
main(int argc, char** argv)
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| 875 |
return(EX_USAGE); |
876 |
return(EX_USAGE); |
| 876 |
} |
877 |
} |
| 877 |
|
878 |
|
| 878 |
if (i2c_opt.verbose) |
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| 879 |
fprintf(stderr, "dev: %s, addr: 0x%x, r/w: %c, " |
| 880 |
"offset: 0x%02x, width: %s, count: %u\n", dev, |
| 881 |
i2c_opt.addr >> 1, i2c_opt.dir, i2c_opt.off, |
| 882 |
i2c_opt.width, i2c_opt.count); |
| 883 |
|
| 884 |
fd = open(dev, O_RDWR); |
879 |
fd = open(dev, O_RDWR); |
| 885 |
if (fd == -1) { |
880 |
if (fd == -1) { |
| 886 |
fprintf(stderr, "Error opening I2C controller (%s): %s\n", |
881 |
fprintf(stderr, "Error opening I2C controller (%s): %s\n", |
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Lines 890-895
main(int argc, char** argv)
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| 890 |
|
885 |
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| 891 |
switch (do_what) { |
886 |
switch (do_what) { |
| 892 |
case 'a': |
887 |
case 'a': |
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|
888 |
if (i2c_opt.verbose) |
| 889 |
fprintf(stderr, "dev: %s, addr: 0x%x, r/w: %c, " |
| 890 |
"offset: 0x%02x, width: %s, count: %u\n", dev, |
| 891 |
i2c_opt.addr >> 1, i2c_opt.dir, i2c_opt.off, |
| 892 |
i2c_opt.width, i2c_opt.count); |
| 893 |
error = access_bus(fd, i2c_opt); |
893 |
error = access_bus(fd, i2c_opt); |
| 894 |
break; |
894 |
break; |
| 895 |
case 's': |
895 |
case 's': |