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author | Wolfram Sang <w.sang@pengutronix.de> | 2012-10-08 06:46:32 -0400 |
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committer | Wolfram Sang <w.sang@pengutronix.de> | 2012-10-08 06:46:32 -0400 |
commit | 102084d3d3969646cc89ea159e50898aeafc6649 (patch) | |
tree | e92924469b3fab3ee6fa29e338e0a3a4cb167e82 /drivers/i2c/algos | |
parent | 6ccbe607132bd823abbad8d32b13af89161707da (diff) | |
parent | 979570e02981d4a8fc20b3cc8fd651856c98ee9d (diff) |
Merge tag 'v3.6-rc7' into i2c-embedded/for-next
Linux 3.6-rc7
Needed to get updates from i2c-embedded/for-current into i2c-embedded/for-next
Diffstat (limited to 'drivers/i2c/algos')
-rw-r--r-- | drivers/i2c/algos/i2c-algo-pca.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/algos/i2c-algo-pca.c b/drivers/i2c/algos/i2c-algo-pca.c index 07ccbef6cc14..f892a424009b 100644 --- a/drivers/i2c/algos/i2c-algo-pca.c +++ b/drivers/i2c/algos/i2c-algo-pca.c | |||
@@ -477,17 +477,17 @@ static int pca_init(struct i2c_adapter *adap) | |||
477 | /* To avoid integer overflow, use clock/100 for calculations */ | 477 | /* To avoid integer overflow, use clock/100 for calculations */ |
478 | clock = pca_clock(pca_data) / 100; | 478 | clock = pca_clock(pca_data) / 100; |
479 | 479 | ||
480 | if (pca_data->i2c_clock > 10000) { | 480 | if (pca_data->i2c_clock > 1000000) { |
481 | mode = I2C_PCA_MODE_TURBO; | 481 | mode = I2C_PCA_MODE_TURBO; |
482 | min_tlow = 14; | 482 | min_tlow = 14; |
483 | min_thi = 5; | 483 | min_thi = 5; |
484 | raise_fall_time = 22; /* Raise 11e-8s, Fall 11e-8s */ | 484 | raise_fall_time = 22; /* Raise 11e-8s, Fall 11e-8s */ |
485 | } else if (pca_data->i2c_clock > 4000) { | 485 | } else if (pca_data->i2c_clock > 400000) { |
486 | mode = I2C_PCA_MODE_FASTP; | 486 | mode = I2C_PCA_MODE_FASTP; |
487 | min_tlow = 17; | 487 | min_tlow = 17; |
488 | min_thi = 9; | 488 | min_thi = 9; |
489 | raise_fall_time = 22; /* Raise 11e-8s, Fall 11e-8s */ | 489 | raise_fall_time = 22; /* Raise 11e-8s, Fall 11e-8s */ |
490 | } else if (pca_data->i2c_clock > 1000) { | 490 | } else if (pca_data->i2c_clock > 100000) { |
491 | mode = I2C_PCA_MODE_FAST; | 491 | mode = I2C_PCA_MODE_FAST; |
492 | min_tlow = 44; | 492 | min_tlow = 44; |
493 | min_thi = 20; | 493 | min_thi = 20; |