diff options
Diffstat (limited to 'firmware')
-rw-r--r-- | firmware/drivers/pcf50606.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/firmware/drivers/pcf50606.c b/firmware/drivers/pcf50606.c index 4fe04e6171..b99b2e9e88 100644 --- a/firmware/drivers/pcf50606.c +++ b/firmware/drivers/pcf50606.c | |||
@@ -86,6 +86,7 @@ static int pcf50606_i2c_getack(void) | |||
86 | int ret = 1; | 86 | int ret = 1; |
87 | 87 | ||
88 | SDA_INPUT; /* And set to input */ | 88 | SDA_INPUT; /* And set to input */ |
89 | DELAY; | ||
89 | SCL_HI; | 90 | SCL_HI; |
90 | 91 | ||
91 | if (SDA) | 92 | if (SDA) |
@@ -96,6 +97,7 @@ static int pcf50606_i2c_getack(void) | |||
96 | SCL_LO; | 97 | SCL_LO; |
97 | SDA_HI; | 98 | SDA_HI; |
98 | SDA_OUTPUT; | 99 | SDA_OUTPUT; |
100 | DELAY; | ||
99 | 101 | ||
100 | return ret; | 102 | return ret; |
101 | } | 103 | } |