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| author | Stanimir Varbanov | 2017-06-15 18:31:48 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2017-06-20 13:53:40 +0200 |
| commit | 09c2845e8fe4fcab942929480203f504a6e0a114 (patch) | |
| tree | 0c9fafdb7ed949c1b49451831fe051edeaec320e /drivers/media/platform/fsl-viu.c | |
| parent | [media] media: venus: venc: add video encoder files (diff) | |
| download | kernel-qcow2-linux-09c2845e8fe4fcab942929480203f504a6e0a114.tar.gz kernel-qcow2-linux-09c2845e8fe4fcab942929480203f504a6e0a114.tar.xz kernel-qcow2-linux-09c2845e8fe4fcab942929480203f504a6e0a114.zip | |
[media] media: venus: hfi: add Host Firmware Interface (HFI)
This is the implementation of HFI. It is charged with the
responsibility to comunicate with the firmware through an
interface commands and messages.
- hfi.c has interface functions used by the core, decoder
and encoder parts to comunicate with the firmware. For example
there are functions for session and core initialisation.
- hfi_cmds has packetization operations which preparing
packets to be send from host to firmware.
- hfi_msgs takes care of messages sent from firmware to the
host.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/fsl-viu.c')
0 files changed, 0 insertions, 0 deletions