| commit | 733c6bbafdfac62a307ed5ca925889343c5635ac | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Sat Mar 15 21:29:28 2014 +0000 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Fri May 30 00:48:24 2014 +0100 |
| tree | c8d6b72b38d8eda28ebc678c91ed2a9bfc7e84dd | |
| parent | f777332ba7ae42c396b7aabc20bdbeeebb3a63c0 [diff] |
ARM: l2c: add L2C-220 specific handlers The L2C-220 is different from the L2C-210 and L2C-310 in that every operation is a background operation: this means we have to use spinlocks to protect all operations, and we have to wait for every operation to complete. Should a second operation be attempted while a previous operation is in progress, the response will be an imprecise abort. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>