Commit graph

6 commits

Author SHA1 Message Date
Dmitry Baryshkov
94e1997d10 drm/msm/mdp5: add writeback block bases
In order to stop patching the mdp5 headers, import definitions for the
writeback blocks. This part is extracted from the old Rob's patch.

Co-developed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/585842/
Link: https://lore.kernel.org/r/20240401-fd-xml-shipped-v5-1-4bdb277a85a1@linaro.org
2024-04-22 16:22:49 +03:00
Dmitry Baryshkov
062aeadeba drm/msm/mdp5: use devres-managed allocation for configuration data
Use devm_kzalloc to create configuration data structure. This allows us
to remove corresponding kfree and drop mdp5_cfg_destroy() function.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/546156/
Link: https://lore.kernel.org/r/20230708010407.3871346-3-dmitry.baryshkov@linaro.org
2023-12-03 03:12:52 +03:00
Dmitry Baryshkov
8010b14e62 drm/msm/mdp5: move iommu_domain_alloc() call close to its usage
Move iommu_domain_alloc() in front of adress space/IOMMU initialization.
This allows us to drop final bits of struct mdp5_cfg_platform which
remained from the pre-DT days.

Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/489695/
Link: https://lore.kernel.org/r/20220616081106.350262-3-dmitry.baryshkov@linaro.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
2022-07-06 08:52:38 -07:00
James Willcox
310317719e drm/msm/mdp5: add perf blocks for holding fudge factors
Prior downstream kernels had "fudge factors" in devicetree which would
be applied to things like interconnect bandwidth calculations. Bring
some of those values back here.

Signed-off-by: James Willcox <jwillcox@squareup.com>
[DB: changed _ff to _inefficiency, fixed patch description]
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20210525131316.3117809-7-dmitry.baryshkov@linaro.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
2021-06-23 07:33:56 -07:00
Thomas Gleixner
97fb5e8d9b treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 and
  only version 2 as published by the free software foundation this
  program is distributed in the hope that it will be useful but
  without any warranty without even the implied warranty of
  merchantability or fitness for a particular purpose see the gnu
  general public license for more details

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 294 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141900.825281744@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-05 17:36:37 +02:00
Rob Clark
14be3200cd drm/msm: rename mdp->disp
Since new display controller is called "dpu" instead of "mdp".  Lets
make the name of the toplevel directory for the display controllers a
bit more generic.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
2018-03-19 06:33:35 -04:00
Renamed from drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h (Browse further)