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authorToshiharu Okada <toshiharu-linux@dsn.okisemi.com>2011-09-26 16:16:23 +0900
committerBen Dooks <ben-linux@fluff.org>2012-01-17 23:28:18 +0000
commitff35e8b18984ad2a82cbd259fc07f0be4b34b1aa (patch)
tree1b3ebcca3f333aa7207571e141f3d65f5fab1def /drivers/i2c
parent07e8a51ff68353e01d795cceafbac9f54c49132b (diff)
downloadop-kernel-dev-ff35e8b18984ad2a82cbd259fc07f0be4b34b1aa.zip
op-kernel-dev-ff35e8b18984ad2a82cbd259fc07f0be4b34b1aa.tar.gz
i2c-eg20t: modified the setting of transfer rate.
This patch modified the setting value of I2C Bus Transfer Rate Setting Counter regisrer. Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-eg20t.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-eg20t.c b/drivers/i2c/busses/i2c-eg20t.c
index 8dc3f75..357a66c 100644
--- a/drivers/i2c/busses/i2c-eg20t.c
+++ b/drivers/i2c/busses/i2c-eg20t.c
@@ -243,7 +243,7 @@ static void pch_i2c_init(struct i2c_algo_pch_data *adap)
if (pch_clk > PCH_MAX_CLK)
pch_clk = 62500;
- pch_i2cbc = (pch_clk + (pch_i2c_speed * 4)) / pch_i2c_speed * 8;
+ pch_i2cbc = (pch_clk + (pch_i2c_speed * 4)) / (pch_i2c_speed * 8);
/* Set transfer speed in I2CBC */
iowrite32(pch_i2cbc, p + PCH_I2CBC);
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