[glsdk/meta-ti-glsdk.git] / recipes-kernel / linux / linux-ti33x-psp-3.2 / 3.2.2 / 0119-i2c-eg20t-modified-the-setting-of-transfer-rate.patch
1 From 072d0e473d1a1d4adc67a7d39be9f71fea4fadad Mon Sep 17 00:00:00 2001
2 From: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>
3 Date: Mon, 26 Sep 2011 16:16:23 +0900
4 Subject: [PATCH 119/129] i2c-eg20t: modified the setting of transfer rate.
6 commit ff35e8b18984ad2a82cbd259fc07f0be4b34b1aa upstream.
8 This patch modified the setting value of
9 I2C Bus Transfer Rate Setting Counter regisrer.
11 Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>
12 Signed-off-by: Ben Dooks <ben-linux@fluff.org>
13 Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
14 ---
15 drivers/i2c/busses/i2c-eg20t.c | 2 +-
16 1 file changed, 1 insertion(+), 1 deletion(-)
18 diff --git a/drivers/i2c/busses/i2c-eg20t.c b/drivers/i2c/busses/i2c-eg20t.c
19 index 18936ac..730215e 100644
20 --- a/drivers/i2c/busses/i2c-eg20t.c
21 +++ b/drivers/i2c/busses/i2c-eg20t.c
22 @@ -243,7 +243,7 @@ static void pch_i2c_init(struct i2c_algo_pch_data *adap)
23 if (pch_clk > PCH_MAX_CLK)
24 pch_clk = 62500;
26 - pch_i2cbc = (pch_clk + (pch_i2c_speed * 4)) / pch_i2c_speed * 8;
27 + pch_i2cbc = (pch_clk + (pch_i2c_speed * 4)) / (pch_i2c_speed * 8);
28 /* Set transfer speed in I2CBC */
29 iowrite32(pch_i2cbc, p + PCH_I2CBC);
31 --
32 1.7.9.5