| commit | 3c8217e5ba99ae6ff211d2ec3122fc7a2a9dc841 | [log] [tgz] |
|---|---|---|
| author | Bo Shen <voice.shen@atmel.com> | Wed Jul 17 17:14:17 2013 +0800 |
| committer | Tom Rini <trini@ti.com> | Mon Jul 22 08:20:14 2013 -0400 |
| tree | 01cf4a10d54286e805b1d375cef74427e7c62136 | |
| parent | d6e851b5d387bfa36f55fa3442aa963b8f282073 [diff] |
arm: at91sam9n12: change EBI IO to high drive mode As both the DDR SDRAM and NAND flash connect to EBI on at91sam9n12 and share the lower 8 bits data line. If use low drive of the data line, it will cause DDR data access corrupt in lower address, so change the data line to high drive mode This will fix the Linux kernel boot issue when use Lower address Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>