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commit 93f213b444a40f1e7a4383b499b65e782dcb14b9 upstream. When starting venus with the "no_tz" code path, IRIS2 needs the same boot/reset sequence as IRIS2_1. This is because most of the registers were moved to the "wrapper_tz_base", which is already defined for both IRIS2 and IRIS2_1 inside core.c. Add IRIS2 to the checks inside firmware.c as well to make sure that it uses the correct reset sequence. Both IRIS2 and IRIS2_1 are HFI v6 variants, so the correct sequence was used before commitc38610f898("media: venus: firmware: Sanitize per-VPU-version"). Fixes:c38610f898("media: venus: firmware: Sanitize per-VPU-version") Cc: stable@vger.kernel.org Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org> Reviewed-by: Vikash Garodia <quic_vgarodia@quicinc.com> Reviewed-by: Dikshita Agarwal <quic_dikshita@quicinc.com> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> [bod: Fixed commit log IRIS -> IRIS2] Signed-off-by: Bryan O'Donoghue <bod@kernel.org> Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.