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| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2016-06-30 15:15:16 (GMT) |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-07-08 05:39:10 (GMT) |
| commit | 0f78e3b58f5f99c991613db4477f893b53da5520 (patch) | |
| tree | 654ffc0ec037964270b8f10284bc42804f943fcd /ipc | |
| parent | 3544d2878817bd139dda238cdd86a15e1c03d037 (diff) | |
| download | linux-0f78e3b58f5f99c991613db4477f893b53da5520.tar.xz | |
dmaengine: rcar-dmac: warn if transfer cannot start as TE = 1
The documentation states one should make sure both DE and TE are cleared
before starting a transaction. This patch extends the current warning to
look at both DE and TE.
Based on previous work from Muhammad Hamza Farooq.
Suggested-by: Muhammad Hamza Farooq <mfarooq@visteon.com>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions