linux/drivers/gpu/drm/msm/msm_fbdev.c, branch v5.6

drm: constify fb ops across all drivers

2019-12-05T08:57:42Z

Now that the fbops member of struct fb_info is const, we can start making the ops const as well. Cc: dri-devel@lists.freedesktop.org Reviewed-by: Daniel Vetter Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/59b43629ac60031c5bbf961d8c49695019bc9c6f.1575390740.git.jani.nikula@intel.com

drm/msm: Transition console to msm framebuffer

2019-09-03T23:16:58Z

If booting a device using EFI, efifb will likely come up and claim the console. When the msm display stack finally comes up, we want the console to move over to the msm fb, so add support to kick out any firmware based framebuffers to accomplish the console transition. Suggested-by: Rob Clark Signed-off-by: Jeffrey Hugo Reviewed-by: Rob Clark Tested-by: Rob Clark Signed-off-by: Rob Clark

drm/msm: drop use of drmP.h

2019-09-03T23:16:57Z

Drop the deprecated drmP.h header file, and trim msm_drv.h to the relevant include files. This resulted in a suprisingly many edits as many files relied on headers included via msm_drv.h. But msm_drv.h is not supposed to carry include files it do not need, so the individual files have to include what extra they needs. v2: - Rebased on top of https://gitlab.freedesktop.org/drm/msm.git msm-next Signed-off-by: Sam Ravnborg Cc: Rob Clark Cc: Sean Paul Cc: David Airlie Cc: Daniel Vetter Cc: Jordan Crouse Cc: Jeykumar Sankaran Cc: Bruce Wang Cc: Shayenne Moura Cc: Mamta Shukla Cc: Jonathan Marek Cc: Carsten Behling Cc: Maarten Lankhorst Cc: Maxime Ripard Cc: Paul Kocialkowski Cc: Sibi Sankar Cc: Todor Tomov Cc: linux-arm-msm@vger.kernel.org Cc: freedreno@lists.freedesktop.org Signed-off-by: Sean Paul Link: https://patchwork.freedesktop.org/patch/msgid/20190804065551.GA5211@ravnborg.org

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234

2019-06-19T15:09:07Z

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 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 you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 503 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Reviewed-by: Enrico Weigelt Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204653.811534538@linutronix.de Signed-off-by: Greg Kroah-Hartman

drm/msm: Use drm_fb_helper_fill_info

2019-03-27T09:02:53Z

This will change the fb name from "msm" to "msmdrmfb". v2: Rebase v3: Fix subject prefix (Noralf) Reviewed-by: Noralf Trønnes Reviewed-by: Alex Deucher Signed-off-by: Daniel Vetter Cc: Rob Clark Cc: linux-arm-msm@vger.kernel.org Cc: freedreno@lists.freedesktop.org Link: https://patchwork.freedesktop.org/patch/msgid/20190326132008.11781-13-daniel.vetter@ffwll.ch

drm/msm: Add msm_gem_get_and_pin_iova()

2018-12-11T18:05:32Z

Add a new function to get and pin the iova memory in one step (basically renaming the old msm_gem_get_iova function) and switch msm_gem_get_iova() to only allocate an iova but not map it in the IOMMU. This is only currently used by msm_ioctl_gem_info() since all other users of of the iova expect that the memory be immediately available. Signed-off-by: Jordan Crouse Signed-off-by: Rob Clark

drm: msm: Use DRM_DEV_* instead of dev_*

2018-12-11T18:05:22Z

Use DRM_DEV_INFO/ERROR/WARN instead of dev_info/err/debug to generate drm-formatted specific log messages so that it will be easy to differentiate in case of multiple instances of driver. Signed-off-by: Mamta Shukla Signed-off-by: Rob Clark

drm/msm: don't deref error pointer in the msm_fbdev_create error path

2018-04-19T14:09:41Z

Currently the error pointer returned by msm_alloc_stolen_fb gets passed to drm_framebuffer_remove. The latter handles only NULL pointers, thus a nasty crash will occur. Drop the unnecessary fail label and the associated checks - both err and fb will be set at this stage. Cc: Rob Clark Cc: linux-arm-msm@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org Signed-off-by: Emil Velikov Signed-off-by: Rob Clark

Merge tag 'drm-msm-next-2017-08-22' of git://people.freedesktop.org/~robclark/linux into drm-next

2017-08-24T23:29:45Z

Updates for 4.14.. I have some further patches from Jordan to add multiple priority levels and pre-emption, but those will probably be for 4.15 to give me time for the mesa parts. * tag 'drm-msm-next-2017-08-22' of git://people.freedesktop.org/~robclark/linux: drm/msm/mdp5: mark runtime_pm functions as __maybe_unused drm/msm: remove unused variable drm/msm/mdp5: make helper function static drm/msm: make msm_framebuffer_init() static drm/msm: add helper to allocate stolen fb drm/msm: don't track fbdev's gem object separately drm/msm: add modeset module param drm/msm/mdp5: add tracking for clk enable-count drm/msm: remove unused define drm/msm: Add a helper function for in-kernel buffer allocations drm/msm: Attach the GPU MMU when it is created drm/msm: Add A5XX hardware fault detection drm/msm: Remove uneeded platform dev members drm/msm/mdp5: Set up runtime PM for MDSS drm/msm/mdp5: Write to SMP registers even if allocations don't change drm/msm/mdp5: Don't use mode_set helper funcs for encoders and CRTCs drm/msm/dsi: Implement RPM suspend/resume callbacks drm/msm/dsi: Set up runtime PM for DSI drm/msm/hdmi: Set up runtime PM for HDMI drm/msm/mdp5: Use runtime PM get/put API instead of toggling clocks

drm/msm: add helper to allocate stolen fb

2017-08-22T17:20:39Z

We'll later want to re-use this for state-readback when bootloader enables display, so that we can create an fb for the initial plane->state->fb. Signed-off-by: Rob Clark