Introduce new internal driver color format
V4L2_PIX_FMT_NV12_128 and uapi color format
COLOR_FMT_NV12_128 to map with NV12 128x32
alignment. Also, clean up intermediate HAL
color formats.
Change-Id: Ia28d0f422f2777bda865c2fc6c7499cce9dabb54
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
Video hardware supports RGBA888 compressed colorformat.
So, adding RGBA support in driver.
CRs-Fixed: 2610032
Change-Id: I5f69961c2df365058406fb8a1e5cb62e283385d0
Signed-off-by: Karthikeyan Periasamy <kperiasa@codeaurora.org>
- msm-bus API is deprecated in favor of upstream interconnect API
- Migrate all msm-bus functions to interconnect (icc) API
- Remove msm-bus sub-device probing and parse interconnect fields from
msm-vidc device tree
Change-Id: Ibf08c52e001c5fde7e30d2aedbd3456a270f5b6c
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
Print session_id details in all possible call flow paths.
Change-Id: I0c583dc99d4ebee7fbcb4e36d917ba9120fa670e
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
- Avoid redundant memory alloc/free at frame level.
- Only calculate bus bw for current session.
- Skip bus bw voting if change is less than 50MBps.
Change-Id: I944670c6ac0bf663cb43f47a06b8e828ccdb28cc
Signed-off-by: Qiwei Liu <qiweil@codeaurora.org>
Calculate DDR and LLCC bw simulteneously to avoid
redundant calculations. This reduces number of calculations
required by 50% and hence reduces cpu load.
CRs-Fixed: 2487664
Change-Id: I6e1768cd63d9b6651fbaf4a8ed8d5706929d7743
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
CF and CR cannot be zero. Initialization of Min/Max values
keeps the values within limits, when FW does not provide them.
Also, do not modify CF, CR value based on DCVS. Always use
worst case values.
CRs-Fixed: 2467542
Change-Id: I91ed83cb5c9e1a8cda5775c491d99b97c4043a12
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
This change brings msm vidc driver from base 4.19 kernel project.
It is the first source code snapshot from base kernel project.
Change-Id: I1d600c4e9459b9013f4b607890c52644f6d94f0c
Signed-off-by: Shivendra Kakrania <shiven@codeaurora.org>
