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authorHeiko Schocher <hs@denx.de>2011-04-08 16:24:09 +0200
committerHeiko Schocher <hs@denx.de>2011-04-28 10:57:08 +0200
commit4bd5566ee89c906022215dc0064beb0d6c128060 (patch)
treed9e51065dfd83102dd139c55cb2cc2fc27ceb801
parentc649dda537a1a585e51066169e6fdb67e2b8f59e (diff)
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i2c, soft_i2c: deblock bus if switching to another i2c bus
Deblock i2c bus when switching to another i2c bus, if using i2c_set_bus_num(). Signed-off-by: Heiko Schocher <hs@denx.de> cc: Wolfgang Denk <wd@denx.de> cc: Detlev Zundel <dzu@denx.de> cc: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
-rw-r--r--drivers/i2c/soft_i2c.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/i2c/soft_i2c.c b/drivers/i2c/soft_i2c.c
index 69b5f42..9b02e89 100644
--- a/drivers/i2c/soft_i2c.c
+++ b/drivers/i2c/soft_i2c.c
@@ -286,6 +286,7 @@ int i2c_set_bus_num(unsigned int bus)
int ret;
ret = i2x_mux_select_mux(bus);
+ i2c_init_board();
if (ret == 0)
i2c_bus_num = bus;
else