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linux/drivers/gpu/drm
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Dave Stevenson ae1e2bc7bf drm/vc4: drv: Adopt the dma configuration from the HVS or V3D component 
[ Upstream commit da8e393e23 ]

vc4_drv isn't necessarily under the /soc node in DT as it is a
virtual device, but it is the one that does the allocations.
The DMA addresses are consumed by primarily the HVS or V3D, and
those require VideoCore cache alias address mapping, and so will be
under /soc.

During probe find the a suitable device node for HVS or V3D,
and adopt the DMA configuration of that node.

Cc: <stable@vger.kernel.org>
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://lore.kernel.org/r/20220613144800.326124-2-maxime@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-08-21 15:16:16 +02:00
..
amd drm/amdgpu: Check BO's requested pinning domains against its preferred_domains 2022-08-21 15:15:24 +02:00
arc drm/arc: Set GEM CMA functions with DRM_GEM_CMA_DRIVER_OPS 2020-06-10 09:02:03 +02:00
arm drm: mali-dp: potential dereference of null pointer 2022-06-09 10:21:01 +02:00
armada drm-misc-next for 5.10: 2020-09-23 09:52:24 +10:00
aspeed drm/aspeed: Fix Kconfig warning & subsequent build errors 2020-12-30 11:52:56 +01:00
ast drm/ast: potential dereference of null pointer 2021-12-22 09:30:54 +01:00
atmel-hlcdc drm/atomic-helper: reset vblank on crtc reset 2020-07-02 20:25:51 +02:00
bochs Linux 5.8 2020-08-11 11:58:31 +10:00
bridge drm: bridge: sii8620: fix possible off-by-one 2022-08-21 15:15:45 +02:00
etnaviv drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem 2022-06-09 10:21:24 +02:00
exynos drm/exynos/exynos7_drm_decon: free resources when clk_set_parent() failed. 2022-08-21 15:15:46 +02:00
fsl-dcu Linux 5.9-rc4 2020-09-08 14:41:40 +10:00
gma500 gma500: fix an incorrect NULL check on list iterator 2022-06-09 10:21:28 +02:00
hisilicon drm/hisilicon: Fix use-after-free 2021-03-07 12:34:11 +01:00
i2c sound updates for 5.9 2020-08-06 14:27:31 -07:00
i810 drm/i810: make i810_flush_queue() return void 2020-09-11 10:54:17 +02:00
i915 drm/i915/dg1: Update DMC_DEBUG3 register 2022-08-21 15:16:15 +02:00
imx drm/imx/dcss: fix unused but set variable warnings 2022-07-29 17:19:24 +02:00
ingenic drm/ingenic: Reset pixclock rate when parent clock rate changes 2022-06-09 10:21:00 +02:00
lib
lima drm/lima: fix warning when CONFIG_DEBUG_SG=y & CONFIG_DMA_API_DEBUG=y 2022-01-27 10:54:10 +01:00
mcde drm/mcde: Fix refcount leak in mcde_dsi_bind 2022-08-21 15:15:41 +02:00
mediatek drm/mediatek: Keep dsi as LP00 before dcs cmds transfer 2022-08-21 15:16:15 +02:00
meson drm/meson: osd_afbcd: Add an exit callback to struct meson_afbcd_ops 2022-04-08 14:40:11 +02:00
mga
mgag200 mgag200 fix memmapsl configuration in GCTL6 register 2022-04-08 14:39:56 +02:00
msm drm/msm/mdp5: Fix global state lock backoff 2022-08-21 15:15:45 +02:00
mxsfb drm: mxsfb: Fix NULL pointer dereference crash on unload 2021-10-27 09:56:54 +02:00
nouveau drm/nouveau/acpi: Don't print error when we get -EINPROGRESS from pm_runtime 2022-08-21 15:15:24 +02:00
omapdrm drm/omap: dmm_tiler: fix return error code in omap_dmm_probe() 2020-12-30 11:53:13 +01:00
panel drm/panel: panel-simple: Fix proper bpc for AM-1280800N3TZQW-T00H 2022-06-09 10:21:05 +02:00
panfrost drm/panfrost: Fix shrinker list corruption by madvise IOCTL 2022-07-21 21:20:01 +02:00
pl111 amba: Make the remove callback return void 2022-04-08 14:40:02 +02:00
qxl drm: qxl: ensure surf.data is ininitialized 2021-07-14 16:56:20 +02:00
r128
radeon drm/radeon: fix incorrrect SPDX-License-Identifiers 2022-08-21 15:15:41 +02:00
rcar-du drm: rcar-du: Fix CRTC timings when CMM is used 2022-01-27 10:54:14 +01:00
rockchip drm/rockchip: Fix an error handling path rockchip_dp_probe() 2022-08-21 15:15:44 +02:00
savage treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
scheduler drm/sched: Avoid data corruptions 2021-07-19 09:44:40 +02:00
selftests drm/mst: Add support for QUERY_STREAM_ENCRYPTION_STATUS MST sideband message 2020-09-01 13:02:33 +05:30
shmobile drm/shmobile: Set GEM CMA functions with DRM_GEM_CMA_DRIVER_OPS 2020-06-10 09:05:18 +02:00
sis
sti Linux 5.9-rc4 2020-09-08 14:41:40 +10:00
stm stm: ltdc: fix two incorrect NULL checks on list iterator 2022-06-09 10:21:27 +02:00
sun4i drm/sun4i: Fix crash during suspend after component bind failure 2022-06-29 08:59:47 +02:00
tdfx
tegra drm/tegra: Fix reference leak in tegra_dsi_ganged_probe 2022-04-08 14:40:18 +02:00
tidss drm/tidss: implement WA for AM65xx erratum i2000 2020-08-21 15:17:05 +03:00
tilcdc tilcdc: tilcdc_external: fix an incorrect NULL check on list iterator 2022-06-09 10:21:28 +02:00
tiny drm/st7735r: Fix module autoloading for Okaya RH128128T 2022-08-21 15:15:38 +02:00
ttm drm/ttm: Put BO in its memory manager's lru list 2022-01-27 10:53:44 +01:00
tve200 drm/tve200: Fix handling of platform_get_irq() error 2020-12-30 11:52:56 +01:00
udl drm/udl: fix control-message timeout 2021-11-26 10:39:20 +01:00
v3d drm/v3d: fix wait for TMU write combiner flush 2021-11-18 14:04:02 +01:00
vboxvideo drm/vboxvideo: fix a NULL vs IS_ERR() check 2022-01-27 10:53:49 +01:00
vc4 drm/vc4: drv: Adopt the dma configuration from the HVS or V3D component 2022-08-21 15:16:16 +02:00
vgem drm/vgem: Use devm_drm_dev_alloc 2020-09-11 10:47:19 +02:00
via treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
virtio virtio-gpu: fix a missing check to avoid NULL dereference 2022-08-21 15:15:39 +02:00
vkms drm/vkms: fix misuse of WARN_ON 2021-05-11 14:47:26 +02:00
vmwgfx drm/vmwgfx: Initialize drm_mode_fb_cmd2 2022-05-18 10:23:47 +02:00
xen gpu/xen: Fix a use after free in xen_drm_drv_init 2021-04-21 13:00:52 +02:00
xlnx drm: xlnx: zynqmp: release reset to DP controller before accessing DP registers 2021-09-18 13:40:27 +02:00
zte drm/zte: Don't select DRM_KMS_FB_HELPER 2021-07-19 09:44:36 +02:00
drm_agpsupport.c
drm_atomic_helper.c drm/atomic: Force bridge self-refresh-exit on CRTC switch 2022-06-14 18:32:46 +02:00
drm_atomic_state_helper.c drm/atomic-helper: reset vblank on crtc reset 2020-07-02 20:25:51 +02:00
drm_atomic_uapi.c drm : Insert blank lines after declarations. 2020-07-02 15:26:00 +02:00
drm_atomic.c drm : Insert blank lines after declarations. 2020-07-02 15:26:00 +02:00
drm_auth.c drm: protect drm_master pointers in drm_lease.c 2021-09-18 13:40:19 +02:00
drm_blend.c drm: plane: Verify that no or all planes have a zpos property 2020-05-14 02:10:52 +03:00
drm_bridge_connector.c drm/bridge_connector: Set default status connected for eDP connectors 2020-08-26 19:11:41 +02:00
drm_bridge.c drm/bridge: Fix the stop condition of drm_bridge_chain_pre_enable() 2021-07-14 16:56:15 +02:00
drm_bufs.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
drm_cache.c drm: core: fix common struct sg_table related issues 2020-09-10 08:17:48 +02:00
drm_client_modeset.c drm: Nuke mode->vrefresh 2020-05-27 14:31:42 +03:00
drm_client.c drm/client: Add drm_client_framebuffer_flush() 2020-05-26 13:31:01 +02:00
drm_color_mgmt.c drm/modeset-lock: Take the modeset BKL for legacy drivers 2020-08-17 13:41:50 -04:00
drm_connector.c drm/vrr: Set VRR capable prop only if it is attached to connector 2022-03-19 13:44:45 +01:00
drm_context.c
drm_crtc_helper_internal.h drm: remove drm_fb_helper_modinit 2022-07-02 16:39:23 +02:00
drm_crtc_helper.c drm : Insert blank lines after declarations. 2020-07-02 15:26:00 +02:00
drm_crtc_internal.h
drm_crtc.c Linux 5.9-rc2 2020-08-25 11:00:02 +02:00
drm_damage_helper.c
drm_debugfs_crc.c drm/crc-debugfs: Fix memleak in crc_control_write 2020-09-01 09:45:44 +02:00
drm_debugfs.c drm: avoid blocking in drm_clients_info's rcu section 2021-09-18 13:40:19 +02:00
drm_dma.c
drm_dp_aux_dev.c drm/dp_aux_dev: check aux_dev before use in drm_dp_aux_dev_get_by_minor() 2020-12-30 11:54:19 +01:00
drm_dp_cec.c
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm/dp: Handle zeroed port counts in drm_dp_read_downstream_info() 2021-07-19 09:44:57 +02:00
drm_dp_mst_topology_internal.h
drm_dp_mst_topology.c drm/dp/mst: fix a possible memory leak in fetch_monitor_name() 2022-05-25 09:17:56 +02:00
drm_drv.c drm: fix null-ptr-deref in drm_dev_init_release() 2022-01-27 10:53:44 +01:00
drm_dsc.c
drm_dumb_buffers.c
drm_edid_load.c
drm_edid.c drm/edid: fix invalid EDID extension block filtering 2022-06-09 10:20:59 +02:00
drm_encoder_slave.c drm: encoder_slave: use new I2C API 2020-06-19 09:20:21 +02:00
drm_encoder.c
drm_fb_cma_helper.c drm: Fix misspellings of "Analog Devices" 2020-04-21 08:15:03 +02:00
drm_fb_helper.c drm: remove drm_fb_helper_modinit 2022-07-02 16:39:23 +02:00
drm_file.c drm: serialize drm_file.master with a new spinlock 2021-09-18 13:40:19 +02:00
drm_flip_work.c
drm_format_helper.c drm/format-helper: Add drm_fb_swab() 2020-05-26 13:33:08 +02:00
drm_fourcc.c drm: drm_fourcc: add NV15, Q410, Q401 YUV formats 2020-06-19 13:33:40 +01:00
drm_framebuffer.c gpu/drm: cleanup coding style a bit 2020-09-09 11:45:18 +02:00
drm_gem_cma_helper.c drm: prime: add common helper to check scatterlist contiguity 2020-09-10 08:17:48 +02:00
drm_gem_framebuffer_helper.c drm: remove _unlocked suffix in drm_gem_object_put_unlocked 2020-05-19 22:31:31 +01:00
drm_gem_shmem_helper.c drm/shmem-helpers: vunmap: Don't put pages for dma-buf 2021-03-17 17:06:19 +01:00
drm_gem_ttm_helper.c drm/ttm: merge offset and base in ttm_bus_placement 2020-09-08 10:43:30 +02:00
drm_gem_vram_helper.c drm/vram-helper: Fix use of top-down placement 2020-11-20 05:20:48 +10:00
drm_gem.c drm/gem: Properly annotate WW context on drm_gem_lock_reservations() error 2022-08-21 15:15:23 +02:00
drm_hashtab.c
drm_hdcp.c drm: Fix HDCP failures when SRM fw is missing 2020-05-05 14:01:53 -04:00
drm_internal.h drm/dev: Remove drm_dev_init 2020-09-21 10:45:08 +02:00
drm_ioc32.c drm: Copy drm_wait_vblank to user before returning 2021-09-03 10:09:27 +02:00
drm_ioctl.c drm: Return -ENOTTY for non-drm ioctls 2021-07-28 14:35:47 +02:00
drm_irq.c drm: use drm_dev_has_vblank more 2020-05-29 12:58:11 +02:00
drm_kms_helper_common.c drm: remove drm_fb_helper_modinit 2022-07-02 16:39:23 +02:00
drm_lease.c drm: protect drm_master pointers in drm_lease.c 2021-09-18 13:40:19 +02:00
drm_legacy_misc.c
drm_legacy.h
drm_lock.c drm : Insert blank lines after declarations. 2020-07-02 15:26:00 +02:00
drm_managed.c drm/dev: Remove drm_dev_init 2020-09-21 10:45:08 +02:00
drm_memory.c
drm_mipi_dbi.c drm/mipi-dbi: align max_chunk to 2 in spi_transfer 2022-08-21 15:15:38 +02:00
drm_mipi_dsi.c drm: mipi-dsi: Convert logging to drm_* functions. 2020-07-10 20:21:45 +02:00
drm_mm.c drm/mm: cleanup and improve next_hole_*_addr() 2020-06-23 15:46:40 +02:00
drm_mode_config.c drm : Insert blank lines after declarations. 2020-07-02 15:26:00 +02:00
drm_mode_object.c drm/modeset-lock: Take the modeset BKL for legacy drivers 2020-08-17 13:41:50 -04:00
drm_modes.c treewide: Change list_sort to use const pointers 2021-09-30 10:11:04 +02:00
drm_modeset_helper.c
drm_modeset_lock.c
drm_of.c drm/of: free the iterator object on failure 2021-09-15 09:50:32 +02:00
drm_panel_orientation_quirks.c drm: Add orientation quirk for GPD Win Max 2022-04-13 21:00:54 +02:00
drm_panel.c drm/panel: Add helper for reading DT rotation 2020-08-16 17:12:18 +02:00
drm_pci.c drm : Insert blank lines after declarations. 2020-07-02 15:26:00 +02:00
drm_plane_helper.c drm/plane-helper: fix uninitialized variable reference 2021-11-18 14:04:22 +01:00
drm_plane.c drm/plane: Move range check for format_count earlier 2022-06-09 10:20:52 +02:00
drm_prime.c drm: kernel-doc: add description for a new function parameter 2020-10-27 11:21:04 +01:00
drm_print.c
drm_probe_helper.c drm/probe-helper: Check epoch counter in output_poll_execute() 2021-05-14 09:50:23 +02:00
drm_property.c
drm_rect.c
drm_scatter.c gpu/drm: remove the powerpc hack in drm_legacy_sg_alloc 2020-06-02 10:59:11 -07:00
drm_scdc_helper.c
drm_self_refresh_helper.c
drm_simple_kms_helper.c
drm_syncobj.c drm/syncobj: Deal with signalled fences in drm_syncobj_find_fence. 2021-12-14 11:32:39 +01:00
drm_sysfs.c drm/connector: notify userspace on hotplug after register complete 2020-06-03 10:24:23 +02:00
drm_trace_points.c
drm_trace.h
drm_vblank_work.c This tree adds the sched_set_fifo*() encapsulation APIs to remove 2020-08-06 11:55:43 -07:00
drm_vblank.c drm/atomic-helper: Remove the timestamping constant update from drm_atomic_helper_update_legacy_modeset_state() 2020-09-14 22:37:31 +03:00
drm_vm.c drm-misc-next for v5.9: 2020-06-24 15:45:51 +10:00
drm_vma_manager.c
drm_writeback.c drm/writeback: don't set fence->ops to default 2020-05-20 20:03:45 +02:00
Kconfig drm/radeon: fix AGP dependency 2021-03-30 14:31:51 +02:00
Makefile drm/imx: compile imx directory by default 2020-09-09 16:39:48 +02:00