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| author | Valentin Longchamp <valentin.longchamp@keymile.com> | 2014-10-14 11:16:33 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-10-27 11:04:00 -0400 |
| commit | 4bf3a56f2b2c7c7bbf3825484d361d564a270783 (patch) | |
| tree | 435218aa094499eccc26379685519ed2e95c7bf2 /common | |
| parent | be9445c0d44751e5da3c78fbe07cf73e5f40184b (diff) | |
| download | u-boot-imx-4bf3a56f2b2c7c7bbf3825484d361d564a270783.zip u-boot-imx-4bf3a56f2b2c7c7bbf3825484d361d564a270783.tar.gz u-boot-imx-4bf3a56f2b2c7c7bbf3825484d361d564a270783.tar.bz2 | |
Revert "common, env: Fix support for environment in i2c eeprom"
Since i2c_init_all always sets the bus back to CONFIG_SYS_SPD_BUS_NUM
for compatibility reasons, it means that any eeprom not located on this
CONFIG_SYS_SPD_BUS_NUM is not accessible with the eeprom commands, even
if you change the bus number with an i2c dev command before.
Furthermore i2c_init_all should disappear and is currently only called
from the early board initialisation sequences, it is not suited for
other usage.
This reverts commit 01a0c64762e902971b34587a8a61b59e9ea51374.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_eeprom.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/common/cmd_eeprom.c b/common/cmd_eeprom.c index a02f0cb..29f0f1f 100644 --- a/common/cmd_eeprom.c +++ b/common/cmd_eeprom.c @@ -389,13 +389,8 @@ 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) || \ - defined(CONFIG_SYS_I2C) -#ifdef CONFIG_SYS_I2C - i2c_init_all(); -#else - i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); -#endif +#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT) + i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); #endif } |