Move existing register definitions to mdss.xml and use generated defines
for registers access instead of hand-coding everything in the source
file.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/615312/
Link: https://lore.kernel.org/r/20240921-msm-mdss-ubwc-v1-2-411dcf309d05@linaro.org

In preparation of adding more registers, move MDSS-related headers to
the separate top-level file.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/615310/
Link: https://lore.kernel.org/r/20240921-msm-mdss-ubwc-v1-1-411dcf309d05@linaro.org

In mesa CP_SET_CTXSWITCH_IB is renamed to CP_SET_AMBLE and some other
names are changed to match KGSL. Import those changes.

The changes have not been merged yet in mesa but are necessary for this
series.

Tested-by: Rob Clark <robdclark@gmail.com>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8450-HDK
Signed-off-by: Antonino Maniscalco <antomani103@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/618023/
Signed-off-by: Rob Clark <robdclark@chromium.org>

Add missing bitfields to CONTEXT_SWITCH_CNTL in a6xx.xml.

Tested-by: Rob Clark <robdclark@gmail.com>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8450-HDK
Signed-off-by: Antonino Maniscalco <antomani103@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/618016/
Signed-off-by: Rob Clark <robdclark@chromium.org>

Add support for the HDMI PHY as present on the Qualcomm MSM8998 SoC.
This code is mostly copy & paste of the vendor code from msm-4.4
kernel.lnx.4.4.r38-rel.

Signed-off-by: Arnaud Vrac <avrac@freebox.fr>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Marc Gonzalez <mgonzalez@freebox.fr>
Patchwork: https://patchwork.freedesktop.org/patch/605631/
Link: https://lore.kernel.org/r/20240724-hdmi-tx-v7-4-e44a20553464@freebox.fr
[DB: replaced division with do_div64 to fix build issues on ARM32]
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

Update to Mesa commit 36a13d2b3b0 ("freedreno: fix a7xx perfcntr
countables").

Signed-off-by: Connor Abbott <cwabbott0@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/607395/
Signed-off-by: Rob Clark <robdclark@chromium.org>

Since commit 5acf49119630 ("drm/msm: import gen_header.py script from Mesa"),
compilation is broken on machines having python versions older than 3.9
due to dependency on argparse.BooleanOptionalAction.

Switch to use simple bool for the validate flag to remove the dependency.

Fixes: 5acf49119630 ("drm/msm: import gen_header.py script from Mesa")
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Tested-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240507230440.3384949-1-quic_abhinavk@quicinc.com

We don't need to run the validation of the XML files if we are just
compiling the kernel. Skip the validation unless the user enables
corresponding Kconfig option. This removes a warning from gen_header.py
about lxml being not installed.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/all/20240409120108.2303d0bd@canb.auug.org.au/
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/592558/
Signed-off-by: Rob Clark <robdclark@chromium.org>

Update to Mesa commit e82d70d472cc ("freedreno/a7xx: Add
A7XX_HLSQ_DP_STR location from kgsl").

Signed-off-by: Connor Abbott <cwabbott0@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/592518/
Signed-off-by: Rob Clark <robdclark@chromium.org>

The gen_header.py script is failing for older versions of python3 such
as python 3.5. Two issues observed with python 3.5 are ...

 1. Python 3 versions prior to 3.6 do not support the f-string format.
 2. Early python 3 versions do not support the 'required' argument for
    the argparse add_subparsers().

Fix both of the above so that older versions of python 3 still work.

Fixes: 8f7abf0b86fe ("drm/msm: generate headers on the fly")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/589427/
Link: https://lore.kernel.org/r/20240412165407.42163-1-jonathanh@nvidia.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>