diff options
| author | Goldschmidt Simon <sgoldschmidt@de.pepperl-fuchs.com> | 2018-01-24 10:44:05 +0530 |
|---|---|---|
| committer | Jagan Teki <jagan@amarulasolutions.com> | 2018-01-24 12:11:36 +0530 |
| commit | 948ad4f07598a729a0de523ed3d779115b2fa2f2 (patch) | |
| tree | b18c916c70b3edb51e3c596e9f9d31cd31e9ef5f /include/bedbug | |
| parent | c58f300628b9037b9f3f82910a5c6b9590882c11 (diff) | |
Revert "spi: cadence_qspi_apb: Use 32 bit indirect read transaction when possible"
This reverts commit b63b46313ed29e9b0c36b3d6b9407f6eade40c8f.
This commit changed cadence_qspi_apb to use bouncebuf.c, which invalidates
the data cache after reading. This is meant for dma transfers only and
breaks the cadence_qspi driver which copies via cpu only: data that is
copied by the cpu is in cache only and the cache invalidation at the end
throws away this data.
Signed-off-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com>
Signed-off-by: Vignesh R <vigneshr@ti.com>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Jason Rush <jarush@gmail.com>
Acked-by: Jason Rush <jarush@gmail.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Diffstat (limited to 'include/bedbug')
0 files changed, 0 insertions, 0 deletions