[PATCH RESEND] I2C: OMAP: Add missing wakeup events

Aaro Koskinen
2009-10-12T10:21:25Z

From: Jagadeesh Bhaskar Pakaravoor <j-pakaravoor@ti.com>

Include wake up events for receiver overflow and transmitter
underflow in OMAP_I2C_WE_REG configuration. Also fix a small
typo.

Signed-off-by: Jagadeesh Bhaskar Pakaravoor <j-pakaravoor@ti.com>
Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
---
drivers/i2c/busses/i2c-omap.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 827da08..34ea9ed 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -92,8 +92,10 @@
#define OMAP_I2C_STAT_AL (1 << 0) /* Arbitration lost int ena */

/* I2C WE wakeup enable register */
-#define OMAP_I2C_WE_XDR_WE (1 << 14) /* TX drain wakup */
+#define OMAP_I2C_WE_XDR_WE (1 << 14) /* TX drain wakeup */
#define OMAP_I2C_WE_RDR_WE (1 << 13) /* RX drain wakeup */
+#define OMAP_I2C_WE_ROVR_WE (1 << 11) /* RX overflow wakeup */
+#define OMAP_I2C_WE_XUDF_WE (1 << 10) /* TX underflow wakeup */
#define OMAP_I2C_WE_AAS_WE (1 << 9) /* Address as slave wakeup*/
#define OMAP_I2C_WE_BF_WE (1 << 8) /* Bus free wakeup */
#define OMAP_I2C_WE_STC_WE (1 << 6) /* Start condition wakeup */
@@ -104,6 +106,7 @@
#define OMAP_I2C_WE_AL_WE (1 << 0) /* Arbitration lost wakeup */

#define OMAP_I2C_WE_ALL (OMAP_I2C_WE_XDR_WE | OMAP_I2C_WE_RDR_WE | \
+ OMAP_I2C_WE_ROVR_WE | OMAP_I2C_WE_XUDF_WE | \
OMAP_I2C_WE_AAS_WE | OMAP_I2C_WE_BF_WE | \
OMAP_I2C_WE_STC_WE | OMAP_I2C_WE_GC_WE | \
OMAP_I2C_WE_DRDY_WE | OMAP_I2C_WE_ARDY_WE | \
--
1.6.0.4