diff options
| -rw-r--r-- | post/drivers/i2c.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/post/drivers/i2c.c b/post/drivers/i2c.c index 0cbbf77..3508177 100644 --- a/post/drivers/i2c.c +++ b/post/drivers/i2c.c @@ -44,7 +44,8 @@ int i2c_post_test (int flags) { unsigned int i; #ifndef I2C_ADDR_LIST - for (i = 0; i < 128; i++) + /* Start at address 1, address 0 is the general call address */ + for (i = 1; i < 128; i++) if (i2c_probe (i) == 0) return 0; @@ -55,7 +56,8 @@ int i2c_post_test (int flags) int j; const unsigned char i2c_addr_list[] = I2C_ADDR_LIST; - for (i = 0; i < 128; i++) { + /* Start at address 1, address 0 is the general call address */ + for (i = 1; i < 128; i++) { if (i2c_probe(i) != 0) continue; |