diff options
| author | Gao Pan <pandy.gao@nxp.com> | 2017-03-08 22:37:23 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:25:58 +0800 |
| commit | c36ca281aa0ac46d6bee1b74e84bb2bceeedac57 (patch) | |
| tree | 7a24c8b71df05cb2ac95f163a8861cf97cab4147 /drivers/i2c | |
| parent | 9124389d2580064731dac7cd80f7583726513350 (diff) | |
MLK-14394 i2c: imx-lpi2c: change default bitrate
Due to the eviation i2c clk settings, the result may less than
100KBps. As a result, some i2c slave works in wrong condition.
This patch changes i2c bitrate to 200KBps
Signed-off-by: Gao Pan <pandy.gao@nxp.com>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-imx-lpi2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c index a53fab804841..86374cfc0138 100644 --- a/drivers/i2c/busses/i2c-imx-lpi2c.c +++ b/drivers/i2c/busses/i2c-imx-lpi2c.c @@ -84,7 +84,7 @@ #define I2C_CLK_RATIO 2 #define CHUNK_DATA 256 -#define LPI2C_DEFAULT_RATE 100000 +#define LPI2C_DEFAULT_RATE 200000 #define STARDARD_MAX_BITRATE 400000 #define FAST_MAX_BITRATE 1000000 #define FAST_PLUS_MAX_BITRATE 3400000 |