Dear ksi@koi8.net,
In message Pine.LNX.4.64ksi.0902121412060.21067@home-gw.koi8.net you wrote:
Signed-off-by: Sergey Kubushyn ksi@koi8.net
diff -purN u-boot-i2c.orig/cpu/mpc8xx/video.c u-boot-i2c/cpu/mpc8xx/video.c --- u-boot-i2c.orig/cpu/mpc8xx/video.c 2009-02-12 10:43:41.000000000 -0800 +++ u-boot-i2c/cpu/mpc8xx/video.c 2009-02-12 10:46:00.000000000 -0800 @@ -809,7 +809,11 @@ static void video_encoder_init (void)
/* Initialize the I2C */ debug ("[VIDEO ENCODER] Initializing I2C bus...\n"); +#ifdef CONFIG_NEW_I2C
- i2c_init_all();
As mentioned before, I think this is a design problem.
You must not gloablly initialize all I2C busses / adapters.
You are only permitted to initialize those devices that are actually needed by U-Boot itself to perform certain operations, and you are supposed to deactivate these after use.
Best regards,
Wolfgang Denk