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Diffstat (limited to 'drivers/i2c/busses/i2c-imx.c')
-rw-r--r--drivers/i2c/busses/i2c-imx.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index 6055e92f0ac8..671d37c23f4c 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -225,11 +225,13 @@ static void i2c_imx_stop(struct imx_i2c_struct *i2c_imx)
225 writeb(temp, i2c_imx->base + IMX_I2C_I2CR); 225 writeb(temp, i2c_imx->base + IMX_I2C_I2CR);
226 i2c_imx->stopped = 1; 226 i2c_imx->stopped = 1;
227 } 227 }
228 /* 228 if (cpu_is_mx1()) {
229 * This delay caused by an i.MXL hardware bug. 229 /*
230 * If no (or too short) delay, no "STOP" bit will be generated. 230 * This delay caused by an i.MXL hardware bug.
231 */ 231 * If no (or too short) delay, no "STOP" bit will be generated.
232 udelay(i2c_imx->disable_delay); 232 */
233 udelay(i2c_imx->disable_delay);
234 }
233 235
234 if (!i2c_imx->stopped) 236 if (!i2c_imx->stopped)
235 i2c_imx_bus_busy(i2c_imx, 0); 237 i2c_imx_bus_busy(i2c_imx, 0);