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| author | Lucas Stach <l.stach@pengutronix.de> | 2018-09-11 15:20:34 +0200 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2019-01-23 11:58:55 +0100 |
| commit | 88f797f51a4c2de7ecab2139349dce23c0933b03 (patch) | |
| tree | 15357b6814b47c805653a739f215f2fa39c29424 /drivers/gpu/ipu-v3/ipu-prg.c | |
| parent | eb0200a4357da100064971689d3a0e9e3cf57f33 (diff) | |
| download | linux-0-day-88f797f51a4c2de7ecab2139349dce23c0933b03.tar.gz linux-0-day-88f797f51a4c2de7ecab2139349dce23c0933b03.tar.xz | |
gpu: ipu-v3: pre: add double buffer status readback
This allows the upper layers to check if a double buffer update has
been applied by the PRE or is still pending.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
[p.zabel@pengutronix.de: inverted logic: done -> pending]
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/gpu/ipu-v3/ipu-prg.c')
0 files changed, 0 insertions, 0 deletions