| commit | 9557979e37bfc282c60db6e814cbe2fe10638fdb | [log] [tgz] |
|---|---|---|
| author | Marek Vasut <marek.vasut@gmail.com> | Tue Nov 08 23:18:24 2011 +0000 |
| committer | Stefano Babic <sbabic@denx.de> | Fri Nov 11 11:36:58 2011 +0100 |
| tree | 6e6196b27e8b0e39a913a1d0e1be10104437c116 | |
| parent | 5bf48fb770ed4d4b43f832e5f8cea7b7bbf2a082 [diff] |
M28: Add memory detection into SPL This code allows the DDR DRAM size to be detected at runtime. The RAM size is stored into two scratch registers, from which it is then fetched in U-Boot. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de>