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authorMatthias Fuchs <matthias.fuchs@esd.eu>2014-03-19 10:25:08 +0100
committerTom Rini <trini@ti.com>2014-03-28 15:06:30 -0400
commit01a0c64762e902971b34587a8a61b59e9ea51374 (patch)
tree823fa2e8f6f820cf12df8070ae69e6fbd4e3ff75
parent17b0da801910b2791cf67817735a3367615922e6 (diff)
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common, env: Fix support for environment in i2c eeprom
When using CONFIG_SYS_I2C i2c needs to be initialized by i2c_init_all(). This is done in some places but not in eeprom_init(). Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
-rw-r--r--common/cmd_eeprom.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/common/cmd_eeprom.c b/common/cmd_eeprom.c
index 3924805..fad462f 100644
--- a/common/cmd_eeprom.c
+++ b/common/cmd_eeprom.c
@@ -389,8 +389,13 @@ void eeprom_init (void)
#if defined(CONFIG_SPI) && !defined(CONFIG_ENV_EEPROM_IS_ON_I2C)
spi_init_f ();
#endif
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT)
- i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT) || \
+ defined(CONFIG_SYS_I2C)
+#ifdef CONFIG_SYS_I2C
+ i2c_init_all();
+#else
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+#endif
#endif
}