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| author | Markus Pargmann <mpa@pengutronix.de> | 2015-08-30 09:33:53 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-30 10:19:22 +0100 |
| commit | adaac459759db4a1fd35baddbe47bac700095496 (patch) | |
| tree | 189657c7dffdc13de7f780eb35c1299fb8dbf3fa /drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | |
| parent | 10524612e8aa98804190ec7d0b380cf99c3bdbd7 (diff) | |
| download | talos-op-linux-adaac459759db4a1fd35baddbe47bac700095496.tar.gz talos-op-linux-adaac459759db4a1fd35baddbe47bac700095496.zip | |
regmap: Introduce max_raw_read/write for regmap_bulk_read/write
There are some buses which have a limit on the maximum number of bytes
that can be send/received. An example for this is
I2C_FUNC_SMBUS_I2C_BLOCK which does not support any reads/writes of more
than 32 bytes. The regmap_bulk operations should still be able to
utilize the full 32 bytes in this case.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c')
0 files changed, 0 insertions, 0 deletions
