Thomas Zimmermann 7ff61177b7 drm/color-mgmt: Prepare for RGB332 palettes ...

Add helper drm_crtc_fill_palette_332(), which fills palettes with
RGB332 color data. Each color in RGB332 format serves as an index
into an 8-bit palette that stores the corresponding component-based
colors.

Vesadrm will use the new helper to emulate RGB formats on top of
framebuffers in C8 format.

v2:
- add comments on bit operations (Javier)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20250714151513.309475-6-tzimmermann@suse.de

2025-08-26 09:54:18 +02:00

..

amd

drm/amd/amdgpu: Add helper functions for isp buffers

2025-07-16 16:17:35 -04:00

bridge

drm/bridge: analogix_dp: Add support for RK3588

2025-04-21 01:27:10 +03:00

clients

drm/client: Move public client header to clients/ subdirectory

2024-11-15 09:42:13 +01:00

display

Merge tag 'drm-misc-next-2025-07-03' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

2025-07-04 11:54:31 +10:00

intel

drm/xe/bmg: Add one additional PCI ID

2025-07-04 14:55:51 +01:00

ttm

drm/ttm: add new api ttm_device_prepare_hibernation()

2025-07-10 10:49:44 -05:00

amd_asic_type.h

drm/amdgpu: make amd_asic_type.h self-contained

2024-03-07 17:17:25 +02:00

drm_accel.h

drm: move drm based debugfs funcs to drm_debugfs.c

2025-07-04 15:58:22 +02:00

drm_atomic_helper.h

drm/atomic-helper: Introduce drm_atomic_helper_reset_crtc()

2025-02-13 16:17:46 +01:00

drm_atomic_state_helper.h

drm/atomic-helper: Add an analog TV atomic_check implementation

2022-11-24 12:42:40 +01:00

drm_atomic_uapi.h

…

drm_atomic.h

drm/atomic: Introduce helper to lookup connector by encoder

2025-03-20 14:45:46 +01:00

drm_audio_component.h

drm/audio: make drm_audio_component.h self-contained

2022-11-29 14:14:51 +02:00

drm_auth.h

drm: Remove source code for non-KMS drivers

2023-12-06 10:08:37 +01:00

drm_blend.h

Revert "drm: Introduce pixel_source DRM plane property"

2023-12-04 21:33:10 +02:00

drm_bridge_connector.h

drm/bridge_connector: drop drm_bridge_connector_en/disable_hpd()

2023-01-05 15:08:10 +01:00

drm_bridge_helper.h

drm/bridge: Add helper to reset bridge pipeline

2025-03-20 14:45:48 +01:00

drm_bridge.h

drm_bridge: register content protect property

2025-08-20 08:21:40 -07:00

drm_buddy.h

drm/amdgpu: Reset the clear flag in buddy during resume

2025-07-16 12:50:32 +02:00

drm_cache.h

…

drm_client_event.h

drm/client: include types.h to make drm_client_event.h self-contained

2025-02-12 10:44:43 +02:00

drm_client.h

drm/client: Send pending hotplug events after resume

2025-03-05 21:48:49 +01:00

drm_color_mgmt.h

drm/color-mgmt: Prepare for RGB332 palettes

2025-08-26 09:54:18 +02:00

drm_connector.h

Merge tag 'drm-misc-next-2025-06-26' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

2025-06-27 09:58:05 +10:00

drm_crtc_helper.h

drm/crtc-helper: Remove most include statements from drm_crtc_helper.h

2023-01-18 09:25:32 +01:00

drm_crtc.h

drm: add clone mode check for CRTC

2025-01-08 01:39:58 +02:00

drm_damage_helper.h

drm/damage-helper: add const qualifier in drm_atomic_helper_damage_merged()

2025-03-03 14:45:40 +02:00

drm_debugfs_crc.h

drm/crc: make drm_debugfs_crc.h self-contained and fix kernel-doc

2024-03-07 17:17:25 +02:00

drm_debugfs.h

drm: add debugfs support on per client-id basis

2025-07-04 15:59:06 +02:00

drm_device.h

drm: Add missing struct drm_wedge_task_info kernel doc

2025-07-10 18:07:47 -03:00

drm_drv.h

drm: move drm based debugfs funcs to drm_debugfs.c

2025-07-04 15:58:22 +02:00

drm_edid.h

drm/dp: Add an EDID quirk for the DPCD register access probe

2025-06-12 20:44:01 +03:00

drm_eld.h

drm/eld: add helpers to modify the SADs of an ELD

2023-11-09 16:48:27 +02:00

drm_encoder.h

drm/encoder: register per-encoder debugfs dir

2023-12-04 16:07:29 +02:00

drm_exec.h

Merge drm/drm-next into drm-misc-next

2024-01-29 14:20:23 +01:00

drm_fb_dma_helper.h

drm/fb_dma: s/drm_panic_gem_get_scanout_buffer/drm_fb_dma_get_scanout_buffer

2024-04-15 13:50:40 -03:00

drm_fb_helper.h

drm/fb-helper: Remove struct drm_fb_helper.fb_probe

2025-03-05 21:48:50 +01:00

drm_fbdev_dma.h

drm/fbdev-dma: Remove obsolete setup function

2024-09-26 09:31:27 +02:00

drm_fbdev_shmem.h

drm/fbdev-shmem: Remove obsolete setup function

2024-09-26 09:31:28 +02:00

drm_fbdev_ttm.h

drm/fbdev-ttm: Remove obsolete setup function

2024-09-26 09:31:29 +02:00

drm_file.h

Merge tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel

2025-07-30 19:26:49 -07:00

drm_fixed.h

drm: fixed: Don't use "proxy" headers

2024-08-13 12:13:45 +03:00

drm_flip_work.h

drm: Fix flip-task docs

2023-11-14 10:23:12 +01:00

drm_format_helper.h

drm/format-helper: Split off byte swapping from drm_fb_xrgb8888_to_rgb565()

2025-06-27 15:59:23 +02:00

drm_fourcc.h

drm: Pass pixel_format+modifier directly to drm_get_format_info()

2025-07-16 20:01:13 +03:00

drm_framebuffer.h

drm/framebuffer: Acquire internal references on GEM handles

2025-07-09 14:03:28 +02:00

drm_gem_atomic_helper.h

drm/atomic-helper: Add format-conversion state to shadow-plane state

2023-11-14 10:01:14 +01:00

drm_gem_dma_helper.h

fs: move FMODE_UNSIGNED_OFFSET to fop_flags

2024-08-30 08:22:36 +02:00

drm_gem_framebuffer_helper.h

drm/gem/afbc: Eliminate redundant drm_get_format_info()

2025-07-16 20:06:22 +03:00

drm_gem_shmem_helper.h

drm/gem-shmem: Do not map s/g table by default

2025-07-07 15:23:41 +02:00

drm_gem_ttm_helper.h

drm/ttm: merge ttm_bo_api.h and ttm_bo_driver.h v2

2022-12-06 12:54:14 +01:00

drm_gem_vram_helper.h

drm/gem-vram: Un-export pin helpers

2025-05-30 09:47:28 +02:00

drm_gem.h

drm/gem: Add ww_acquire_ctx support to drm_gem_lru_scan()

2025-07-04 11:09:43 -07:00

drm_gpusvm.h

drm/gpusvm: Make drm_gpusvm_for_each_* macros public

2025-08-19 21:19:36 -07:00

drm_gpuvm.h

drm/gpuvm: Introduce drm_gpuvm_madvise_ops_create

2025-08-19 21:19:35 -07:00

drm_ioctl.h

drm: Remove locking for legacy ioctls and DRM_UNLOCKED

2023-12-06 10:08:32 +01:00

drm_kunit_helpers.h

Merge tag 'drm-misc-next-2025-04-09' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

2025-04-14 15:29:49 +10:00

drm_lease.h

drm/lease: make drm_lease.h self-contained

2024-03-07 17:17:25 +02:00

drm_managed.h

drm: Simplify drmm_alloc_ordered_workqueue return

2025-07-03 10:14:56 -07:00

drm_mipi_dbi.h

drm/mipi-dbi: Add support for DRM_FORMAT_RGB888

2024-06-07 16:09:05 +02:00

drm_mipi_dsi.h

drm: Add MIPI read_multi func and two write macros

2025-08-14 15:42:26 -07:00

drm_mm.h

drm/mm: Remove unused drm_mm_replace_node

2024-06-06 10:24:13 -04:00

drm_mode_config.h

drm: Pass the format info to .fb_create()

2025-07-16 20:03:14 +03:00

drm_mode_object.h

drm/drm_mode_object: fix typo in kerneldoc

2025-02-04 14:11:14 +01:00

drm_modes.h

drm: Move drm_set_preferred_mode() helper from drm_edid to drm_modes

2024-01-05 21:14:46 +01:00

drm_modeset_helper_vtables.h

drm/atomic: Let drivers decide which planes to async flip

2025-02-14 00:54:29 +02:00

drm_modeset_helper.h

drm: Allow the caller to pass in the format info to drm_helper_mode_fill_fb_struct()

2025-07-16 20:04:45 +03:00

drm_modeset_lock.h

…

drm_module.h

…

drm_of.h

drm: of: Add drm_of_lvds_get_dual_link_pixel_order_sink()

2024-11-05 13:26:42 +02:00

drm_pagemap.h

drm/pagemap: Add a populate_mm op

2025-06-26 18:00:09 +02:00

drm_panel.h

drm/panel: Allow powering on panel follower after panel is enabled

2025-08-25 09:17:49 -07:00

drm_panic.h

drm/panic: Add a private field to struct drm_scanout_buffer

2025-06-27 11:48:22 +02:00

drm_pciids.h

drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)

2023-01-13 09:44:56 +01:00

drm_plane_helper.h

drm/plane-helper: Move drm_plane_helper_atomic_check() into udl

2023-12-06 10:35:49 +01:00

drm_plane.h

drm/plane: Add new plane property IN_FORMATS_ASYNC

2025-05-09 15:29:40 +05:30

drm_prime.h

drm/shmem-helper: Import dmabuf without mapping its sg_table

2025-06-03 09:21:01 +02:00

drm_print.h

drm/print: Add drm_coredump_printer_is_full

2025-04-24 15:51:41 -07:00

drm_privacy_screen_consumer.h

…

drm_privacy_screen_driver.h

…

drm_privacy_screen_machine.h

…

drm_probe_helper.h

drm/probe-helper: Do not fail from drmm_kms_helper_poll_init()

2025-03-24 09:31:03 +01:00

drm_property.h

drm/drm_property: make replace_property_blob_from_id a DRM helper

2023-12-13 15:09:53 -05:00

drm_rect.h

drm/rect: Add drm_rect_overlap()

2024-08-23 16:47:56 +02:00

drm_self_refresh_helper.h

…

drm_simple_kms_helper.h

drm/simple-kms: Remove drm_gem_simple_display_pipe_prepare_fb()

2022-12-05 13:35:37 +01:00

drm_suballoc.h

drm/suballoc: fix drm_suballoc.h kernel-doc

2024-03-07 17:17:25 +02:00

drm_syncobj.h

drm/syncobj: add IOCTL to register an eventfd

2023-07-20 12:01:03 +02:00

drm_sysfs.h

drm/sysfs: rename drm_sysfs_connector_status_event()

2023-06-23 15:54:00 +02:00

drm_util.h

drm: Move for_each_if() to util_macros.h for wider use

2025-02-17 14:27:35 +01:00

drm_utils.h

drm: Add panel backlight quirks

2024-11-21 09:28:11 -06:00

drm_vblank_work.h

drm: Add drm_vblank_work_flush_all().

2024-06-24 18:03:18 +02:00

drm_vblank.h

drm/vblank: add dynamic per-crtc vblank configuration support

2024-07-26 17:40:10 -04:00

drm_vma_manager.h

drm/drm_vma_manager: Add drm_vma_node_allow_once()

2023-01-19 14:16:55 +01:00

drm_writeback.h

drm: writeback: Create drmm variants for drm_writeback_connector initialization

2025-01-21 10:32:33 +01:00

gpu_scheduler.h

drm/sched: Allow drivers to skip the reset and keep on running

2025-07-15 08:27:07 -03:00

gud.h

…

Makefile

scripts/kernel-doc.py: don't create *.pyc files

2025-04-24 10:12:46 -06:00

spsc_queue.h

drm/sched: Increment job count before swapping tail spsc queue

2025-07-01 16:14:47 -07:00

task_barrier.h

drm: Spelling s/randevouz/rendez-vous/

2023-07-29 21:11:54 +02:00