| commit | 156e96f0382a09e3b67681566319ec945f192eb9 | [log] [tgz] |
|---|---|---|
| author | Ravi Babu <ravibabu@ti.com> | Mon Aug 17 13:29:48 2015 +0530 |
| committer | Jagan Teki <jteki@openedev.com> | Mon Aug 17 23:29:14 2015 +0530 |
| tree | 988befa0534412ca17cde3bbeee17cf963130c48 | |
| parent | a39cfe717c4152ececea5c4ce0aa2e97faa263ab [diff] |
sf: allocate cache aligned buffers to copy from flash Use memalign() with ARCH_DMA_MINALIGN to allocate read buffers. This is required because, flash drivers may use DMA for read operations and may have to invalidate the buffer before read. Signed-off-by: Ravi Babu <ravibabu@ti.com> Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Jagan Teki <jteki@openedev.com> Tested-by: Jagan Teki <jteki@openedev.com>