[U-Boot] [PATCH V2 4/5] designware_i2c.h: Fixed the correct values for SCL low/high time
Armando Visconti
armando.visconti at st.com
Thu Dec 6 11:04:18 CET 2012
Signed-off-by: Armando Visconti <armando.visconti at st.com>
---
drivers/i2c/designware_i2c.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/designware_i2c.h b/drivers/i2c/designware_i2c.h
index e004152..0dc8884 100644
--- a/drivers/i2c/designware_i2c.h
+++ b/drivers/i2c/designware_i2c.h
@@ -65,9 +65,9 @@ struct i2c_regs {
/* High and low times in different speed modes (in ns) */
#define MIN_SS_SCL_HIGHTIME 4000
-#define MIN_SS_SCL_LOWTIME 5000
-#define MIN_FS_SCL_HIGHTIME 800
-#define MIN_FS_SCL_LOWTIME 1700
+#define MIN_SS_SCL_LOWTIME 4700
+#define MIN_FS_SCL_HIGHTIME 600
+#define MIN_FS_SCL_LOWTIME 1300
#define MIN_HS_SCL_HIGHTIME 60
#define MIN_HS_SCL_LOWTIME 160
--
1.7.4.4
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