diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-imx.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-imx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index 58832e578fff..8d1ab6fa88e1 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c | |||
| @@ -196,7 +196,7 @@ static int i2c_imx_start(struct imx_i2c_struct *i2c_imx) | |||
| 196 | 196 | ||
| 197 | dev_dbg(&i2c_imx->adapter.dev, "<%s>\n", __func__); | 197 | dev_dbg(&i2c_imx->adapter.dev, "<%s>\n", __func__); |
| 198 | 198 | ||
| 199 | clk_enable(i2c_imx->clk); | 199 | clk_prepare_enable(i2c_imx->clk); |
| 200 | writeb(i2c_imx->ifdr, i2c_imx->base + IMX_I2C_IFDR); | 200 | writeb(i2c_imx->ifdr, i2c_imx->base + IMX_I2C_IFDR); |
| 201 | /* Enable I2C controller */ | 201 | /* Enable I2C controller */ |
| 202 | writeb(0, i2c_imx->base + IMX_I2C_I2SR); | 202 | writeb(0, i2c_imx->base + IMX_I2C_I2SR); |
| @@ -245,7 +245,7 @@ static void i2c_imx_stop(struct imx_i2c_struct *i2c_imx) | |||
| 245 | 245 | ||
| 246 | /* Disable I2C controller */ | 246 | /* Disable I2C controller */ |
| 247 | writeb(0, i2c_imx->base + IMX_I2C_I2CR); | 247 | writeb(0, i2c_imx->base + IMX_I2C_I2CR); |
| 248 | clk_disable(i2c_imx->clk); | 248 | clk_disable_unprepare(i2c_imx->clk); |
| 249 | } | 249 | } |
| 250 | 250 | ||
| 251 | static void __init i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx, | 251 | static void __init i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx, |
