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Subject[PATCH 00/28] Venus updates

This patch set aims to:

* add initial support for Venus version 4xx (found on sdm845).

* introduce a common capability parser to enumerate better
supported uncompressed formats, capabilities by codec,
supported codecs and so on.

* also contains various cleanups, readability improvements
and fixes.

* adds HEVC codec support for the Venus versions which has
support for it.

* add multi-stream support (secondary decoder output), which
will give as an opportunity to use UBWC compressed formats
to optimize internal interconnect bandwidth on higher

Comments are welcome!


Stanimir Varbanov (28):
venus: hfi_msgs: correct pointer increment
venus: hfi: preparation to support venus 4xx
venus: hfi: update sequence event to handle more properties
venus: hfi_cmds: add set_properties for 4xx version
venus: hfi: support session continue for 4xx version
venus: hfi: handle buffer output2 type as well
venus: hfi_venus: add halt AXI support for Venus 4xx
venus: hfi_venus: add suspend function for 4xx version
venus: venc,vdec: adds clocks needed for venus 4xx
venus: vdec: call session_continue in insufficient event
venus: add common capability parser
venus: helpers: make a commmon function for power_enable
venus: core: delete not used flag for buffer mode
venus: helpers: rename a helper function and use buffer mode from caps
venus: add a helper function to set dynamic buffer mode
venus: add helper function to set actual buffer size
venus: delete no longer used bufmode flag from instance
venus: helpers: add buffer type argument to a helper
venus: helpers: add a new helper to set raw format
venus: helpers,vdec,venc: add helpers to set work mode and core usage
venus: helpers: extend set_num_bufs helper with one more argument
venus: helpers: add a helper to return opb buffer sizes
venus: vdec: get required input buffers as well
venus: vdec: new function for output configuration
venus: move frame size calculations in common place
venus: implementing multi-stream support
venus: add sdm845 compatible and resource data
venus: add HEVC codec support

.../devicetree/bindings/media/qcom,venus.txt | 1 +
drivers/media/platform/qcom/venus/Makefile | 3 +-
drivers/media/platform/qcom/venus/core.c | 102 ++++
drivers/media/platform/qcom/venus/core.h | 91 ++--
drivers/media/platform/qcom/venus/helpers.c | 558 +++++++++++++++++++--
drivers/media/platform/qcom/venus/helpers.h | 23 +-
drivers/media/platform/qcom/venus/hfi.c | 12 +-
drivers/media/platform/qcom/venus/hfi.h | 9 +
drivers/media/platform/qcom/venus/hfi_cmds.c | 64 ++-
drivers/media/platform/qcom/venus/hfi_helper.h | 112 ++++-
drivers/media/platform/qcom/venus/hfi_msgs.c | 401 +++------------
drivers/media/platform/qcom/venus/hfi_parser.c | 290 +++++++++++
drivers/media/platform/qcom/venus/hfi_parser.h | 45 ++
drivers/media/platform/qcom/venus/hfi_venus.c | 69 +++
drivers/media/platform/qcom/venus/hfi_venus_io.h | 24 +
drivers/media/platform/qcom/venus/vdec.c | 324 +++++++-----
drivers/media/platform/qcom/venus/venc.c | 166 +++---
17 files changed, 1641 insertions(+), 653 deletions(-)
create mode 100644 drivers/media/platform/qcom/venus/hfi_parser.c
create mode 100644 drivers/media/platform/qcom/venus/hfi_parser.h


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