Re: [U-Boot] [PATCH v2] edb93xx: Fix SDRAM initialization

2010-02-27 Thread Tom
Matthias Kaehlcke wrote: > edb93xx: Fix SDRAM initialization by issuing a precharge all command before > forcing the precharge and select mode register update mode before programming > the mode registers. Write to the SDRAM banks in order to force a precharge, > reading causes the edb93xx boards to

[U-Boot] [PATCH v2] edb93xx: Fix SDRAM initialization

2010-02-24 Thread Matthias Kaehlcke
edb93xx: Fix SDRAM initialization by issuing a precharge all command before forcing the precharge and select mode register update mode before programming the mode registers. Write to the SDRAM banks in order to force a precharge, reading causes the edb93xx boards to hang Signed-off-by: Matthias Ka