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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>
This commit is contained in:
Toshiharu Okada 2011-09-26 16:16:23 +09:00 committed by Ben Dooks
parent 07e8a51ff6
commit ff35e8b189
1 changed files with 1 additions and 1 deletions
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2
drivers/i2c/busses/i2c-eg20t.c
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@ -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);