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| author | Juha Yrjola <juha.yrjola@solidboot.com> | 2006-09-25 13:41:37 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2006-09-25 13:41:37 +0400 |
| commit | eaca33df44c0d00bc12b16e72b728ade25adf14d (patch) | |
| tree | e825e325d2b398cd14bccb1ed77a3007c63bd888 /Documentation | |
| parent | dbab288be47ddc84ad52ff926ea1a0efd33acb57 (diff) | |
| download | linux-eaca33df44c0d00bc12b16e72b728ade25adf14d.tar.xz | |
ARM: OMAP: Add write memory barriers to OMAP2 clock code
After adjusting clock parameters, OMAP2 CPUs need a memory
barrier to make sure the changes go into effect immediately.
Otherwise bad things will happen if we try to access the
peripheral whose clock is just being enabled.
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions