OMAP4: I2C: Enable the wakeup in I2C_WE

Currently for OMAP4 the I2C_WE is not programmed.
This patch enables the programming for OMAP4.

This patch fixes a bad conflict resolution.
This effectively restores the following commit

Commit 120bdaa47[i2c-omap: Program I2C_WE on OMAP4 to enable i2c wakeup]

which got changed by

Commit a3a7acbc[I2C: OMAP2+: address confused probed version naming]

Reviewed-by: Felipe Balbi <balbi@ti.com>
Reported-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 642a233a6c84..5df938ff0e91 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -384,9 +384,8 @@ static int omap_i2c_init(struct omap_i2c_dev *dev)
                          * REVISIT: Some wkup sources might not be needed.
                          */
                         dev->westate = OMAP_I2C_WE_ALL;
-                        if (dev->rev < OMAP_I2C_REV_ON_3530_4430)
-                                omap_i2c_write_reg(dev, OMAP_I2C_WE_REG,
-                                                                dev->westate);
+                        omap_i2c_write_reg(dev, OMAP_I2C_WE_REG,
+                                                        dev->westate);
                 }
         }
         omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0);