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authorPiotr Wilczek <p.wilczek@samsung.com>2013-11-20 10:43:50 +0100
committerHeiko Schocher <hs@denx.de>2013-12-05 07:39:38 +0100
commita6756bbdac43474193472b43309626e2c28d8100 (patch)
tree8ac2ee5524daf9625286e273d22531390d31f256 /drivers
parent2d8f1e27695a8a9a3ed863a510be58284b6b411c (diff)
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driver:i2c:s3c24x0: fix clock init for hsi2c
Fix clock value initialisation for Exynos other than Exynos5 for hsi2c. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/i2c/s3c24x0_i2c.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/i2c/s3c24x0_i2c.c b/drivers/i2c/s3c24x0_i2c.c
index 5dc35e7..1e9dba0 100644
--- a/drivers/i2c/s3c24x0_i2c.c
+++ b/drivers/i2c/s3c24x0_i2c.c
@@ -303,8 +303,10 @@ static int hsi2c_get_clk_details(struct s3c24x0_i2c_bus *i2c_bus)
unsigned int i = 0, utemp0 = 0, utemp1 = 0;
unsigned int t_ftl_cycle;
-#if defined CONFIG_EXYNOS5
+#if (defined CONFIG_EXYNOS4 || defined CONFIG_EXYNOS5)
clkin = get_i2c_clk();
+#else
+ clkin = get_PCLK();
#endif
/* FPCLK / FI2C =
* (CLK_DIV + 1) * (TSCLK_L + TSCLK_H + 2) + 8 + 2 * FLT_CYCLE