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authorShubhrajyoti D <shubhrajyoti@ti.com>2011-08-03 13:58:08 +0530
committerBen Dooks <ben-linux@fluff.org>2011-10-29 09:37:09 +0100
commitcb28e5823588cc357865cc0eab2afeec90e1f057 (patch)
treec39a8d4f57caaac228f6338310945641cdebd1ce /drivers/i2c
parent9550d4d7ab9aff125d3f7d48d3e97c093d19bdbe (diff)
downloadop-kernel-dev-cb28e5823588cc357865cc0eab2afeec90e1f057.zip
op-kernel-dev-cb28e5823588cc357865cc0eab2afeec90e1f057.tar.gz
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>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-omap.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 642a233..5df938f 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);
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