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| author | Joachim Foerster <joachim.foerster@missinglinkelectronics.com> | 2011-10-20 10:28:10 +0200 |
|---|---|---|
| committer | Thomas Chou <thomas@wytron.com.tw> | 2011-10-28 09:50:13 +0800 |
| commit | f956ad98b2ba10901b6ea04983e679bc5ddc4d7a (patch) | |
| tree | b1912eaed3ca0908856ab21c913fb05875854081 /drivers/gpio/altera_pio.c | |
| parent | ce5207e191c59b3135303fd03b98dd2ac3701ba2 (diff) | |
| download | u-boot-imx-f956ad98b2ba10901b6ea04983e679bc5ddc4d7a.zip u-boot-imx-f956ad98b2ba10901b6ea04983e679bc5ddc4d7a.tar.gz u-boot-imx-f956ad98b2ba10901b6ea04983e679bc5ddc4d7a.tar.bz2 | |
nios2: Pseudo implement dcache_status/enable/disable()
AFAIK the NIOS2 architecture does not have any possibility to
dynamically switch off the data cache. So _status() always reports 1 and
_enable/_disable() just issue a flush of everything.
For example, common/cmd_elf.c depends on these symbols.
Signed-off-by: Joachim Foerster <joachim.foerster@missinglinkelectronics.com>
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Diffstat (limited to 'drivers/gpio/altera_pio.c')
0 files changed, 0 insertions, 0 deletions