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authorNikita Kiryanov <nikita@compulab.co.il>2012-04-02 02:29:31 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-05-15 08:31:28 +0200
commit79874ae9341d000d7428ae05d3bce54d90adb81c (patch)
treeaecb799b795053b3e15670569b749d5b67cffd79 /board/cm_t35
parent4ac16f2bbd0f90522a48bbd52a382a1db065d11a (diff)
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cm-t35: add I2C multi-bus support
Enable I2C multi-bus support and config I2C muxes for I2C2 and I2C3. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Diffstat (limited to 'board/cm_t35')
-rw-r--r--board/cm_t35/cm_t35.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/board/cm_t35/cm_t35.c b/board/cm_t35/cm_t35.c
index 4c77790..89e6b08 100644
--- a/board/cm_t35/cm_t35.c
+++ b/board/cm_t35/cm_t35.c
@@ -230,6 +230,12 @@ static void cm_t3x_set_common_muxconf(void)
/* I2C1 */
MUX_VAL(CP(I2C1_SCL), (IEN | PTU | EN | M0)); /*I2C1_SCL*/
MUX_VAL(CP(I2C1_SDA), (IEN | PTU | EN | M0)); /*I2C1_SDA*/
+ /* I2C2 */
+ MUX_VAL(CP(I2C2_SCL), (IEN | PTU | EN | M0)); /*I2C2_SCL*/
+ MUX_VAL(CP(I2C2_SDA), (IEN | PTU | EN | M0)); /*I2C2_SDA*/
+ /* I2C3 */
+ MUX_VAL(CP(I2C3_SCL), (IEN | PTU | EN | M0)); /*I2C3_SCL*/
+ MUX_VAL(CP(I2C3_SDA), (IEN | PTU | EN | M0)); /*I2C3_SDA*/
/* control and debug */
MUX_VAL(CP(SYS_32K), (IEN | PTD | DIS | M0)); /*SYS_32K*/