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path: root/post/drivers/i2c.c
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Diffstat (limited to 'post/drivers/i2c.c')
-rw-r--r--post/drivers/i2c.c6
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;