| commit | a51bebc2a22e22ae96b9aaeab5e59264fac52ee2 | [log] [tgz] |
|---|---|---|
| author | Dave Aldridge <fovsoft@gmail.com> | Thu Sep 01 22:47:14 2011 +0000 |
| committer | Wolfgang Denk <wd@denx.de> | Sat Oct 01 21:54:16 2011 +0200 |
| tree | c0943501442703bfed2dc2fb2984557588e6d5c2 | |
| parent | e49757e2ac7cadfff382640fb5fb50b38bb169da [diff] |
ns16550: change to allow 32 bit access to registers If CONFIG_SYS_NS16550_MEM32 is defined then 32 bit memory mapped access will be used to read/write the uart registers. This is especially useful for SoC devices that implement 16550 compatible uarts but that have peripheral access width constraints. Signed-off-by: Dave Aldridge <fovsoft@gmail.com>