linux/drivers/gpu/drm/ast
Maxime Ripard 8c54fc8efd
drm/ast: Convert to atomic_create_state
The ast crtc implementation provides a custom reset hook. However,
this hook only allocates the state, initializes it with
__drm_atomic_helper_crtc_reset(), and frees the previous state. It
does not perform any hardware reset.

Since this is exactly what the atomic_create_state hook is meant to
do, minus the old state cleanup which the caller handles, convert the
implementation to use atomic_create_state with
__drm_atomic_helper_crtc_state_init() instead.

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20260821-drm-no-more-crtc-reset-v1-47-fb793475c05a@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
2026-08-31 15:11:18 +02:00
..
ast_2000.c drm/ast: Gen1: Fix open-coded register access 2026-04-08 11:04:49 +02:00
ast_2100.c drm/ast: Gen2: Fix open-coded register access 2026-04-08 11:04:49 +02:00
ast_2200.c drm/ast: Store CRTC memory request threshold in device quirks 2025-10-15 09:59:43 +02:00
ast_2300.c drm/ast: Gen4: Fix open-coded register access 2026-04-08 11:04:49 +02:00
ast_2400.c drm/ast: Store CRTC memory request threshold in device quirks 2025-10-15 09:59:43 +02:00
ast_2500.c drm/ast: Gen6: Fix open-coded register access 2026-04-08 11:04:49 +02:00
ast_2600.c drm/ast: Store HSync adjustment in device quirks 2025-10-15 09:59:47 +02:00
ast_cursor.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
ast_ddc.c
ast_ddc.h
ast_dp.c drm/ast: DisplayPort edid supports 256 bytes 2026-08-31 12:49:11 +02:00
ast_dp501.c drm-misc-next for v7.1-rc1: 2026-05-06 10:12:25 +10:00
ast_drv.c drm/ast: Fix open-coded scu_rev access 2026-04-08 11:04:49 +02:00
ast_drv.h drm/ast: Gen1: Fix open-coded register access 2026-04-08 11:04:49 +02:00
ast_mm.c drm/ast: Remove vram_fb_available from struct ast_device 2025-03-12 08:38:12 +01:00
ast_mode.c drm/ast: Convert to atomic_create_state 2026-08-31 15:11:18 +02:00
ast_post.c drm/ast: Use constants for MCR registers 2026-04-08 11:04:48 +02:00
ast_post.h drm/ast: Store register addresses in struct ast_dramstruct 2026-04-08 11:04:49 +02:00
ast_reg.h drm/ast: Support DRM_FORMAT_XRGB1555 on the primary plane 2026-04-20 09:12:01 +02:00
ast_sil164.c
ast_tables.h drm/ast: Move display-clock tables to per-Gen source files 2025-09-29 13:28:07 +02:00
ast_vbios.c drm/ast: Add helpers for VBIOS mode lookup 2025-02-03 14:01:12 +01:00
ast_vbios.h drm/ast: Add helpers for VBIOS mode lookup 2025-02-03 14:01:12 +01:00
ast_vga.c
Kconfig PCI: Add CONFIG_MMU dependency 2025-04-23 15:40:30 -05:00
Makefile drm/ast: Remove generic device initialization 2025-09-29 13:28:16 +02:00