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1503 Commits

Author SHA1 Message Date
Anusha Srivatsa
5eebde5312
panel/visionox-rm692e5.c: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-39-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:05 +02:00
Anusha Srivatsa
b9c81ac16f
panel/visionox-rm69299: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-38-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:05 +02:00
Anusha Srivatsa
bc946267c8
panel/visionox-r66451: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-37-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:04 +02:00
Anusha Srivatsa
84c9532ae2
panel/tpo-tpg110: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-36-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:04 +02:00
Anusha Srivatsa
e15e4ff477
panel/tpo-td043mtea1: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-35-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:03 +02:00
Anusha Srivatsa
f6cefd33da
panel/tpo-td028ttec1: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-34-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:03 +02:00
Anusha Srivatsa
827337818c
panel/synaptics-r63353: allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-33-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:02 +02:00
Anusha Srivatsa
7bd1d88ca0
panel/panel-summit: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-32-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:02 +02:00
Anusha Srivatsa
064864d375
panel/truly-nt35521: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-31-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:01 +02:00
Anusha Srivatsa
d7c962373e
panel/sony-td4353-jdi: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-30-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:01 +02:00
Anusha Srivatsa
cd268f8fed
panel/sony-acx565akm: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-29-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:00 +02:00
Anusha Srivatsa
9176f33f17
panel/sitronix-st7789v: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-28-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:22:00 +02:00
Anusha Srivatsa
51562aa44c
panel/sitronix-st7703: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-27-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:59 +02:00
Anusha Srivatsa
e646a5d1f6
panel/sitronix-st7701: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-26-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:58 +02:00
Anusha Srivatsa
066e3df8c8
panel/sharp-ls060t1sx01: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-25-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:58 +02:00
Anusha Srivatsa
c32cd7f798
panel/sharp-ls037v7dw01: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-24-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:57 +02:00
Anusha Srivatsa
18cb30e24b
panel/seiko-43wvf1g: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-23-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:57 +02:00
Anusha Srivatsa
6196835a54
panel/samsung-sofef00: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-22-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:56 +02:00
Anusha Srivatsa
904ec44211
panel/samsung-s6e8aa0: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-21-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:56 +02:00
Anusha Srivatsa
3a21fd4c90
panel/s6e88a0-ams427ap24: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-20-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:55 +02:00
Anusha Srivatsa
5fafbb72ad
panel/samsung-s6e63j0x03: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-19-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:55 +02:00
Anusha Srivatsa
a354881f85
panel/samsung-s6e3ha8: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-18-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:54 +02:00
Anusha Srivatsa
b4ef743b23
panel/samsung-s6e3ha2: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-17-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:54 +02:00
Anusha Srivatsa
ae83372bc7
panel/samsung-s6e3fa7: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-16-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:53 +02:00
Anusha Srivatsa
e741c9ffa2
panel/samsung-s6d7aa0: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-15-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:53 +02:00
Anusha Srivatsa
532d4c33db
panel/samsung-s6d27a1: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-14-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:52 +02:00
Anusha Srivatsa
f76893223c
panel/samsung-s6d16d0: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-13-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:52 +02:00
Anusha Srivatsa
bbd6988422
panel/samsung-ld9040: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-12-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:51 +02:00
Anusha Srivatsa
f43a0ed027
panel/samsung-db7430: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-11-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:50 +02:00
Anusha Srivatsa
f2519a26cc
panel/samsung-atna33xc20: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-10-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:50 +02:00
Anusha Srivatsa
cd8fc7e929
panel/samsung-ams639rq08: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-9-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:49 +02:00
Anusha Srivatsa
8ee4cf7378
panel/samsung-ams581vf01: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-8-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:49 +02:00
Anusha Srivatsa
11d53df468
panel/ronbo-rb070d30: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-7-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:48 +02:00
Anusha Srivatsa
065a75a40b
panel/raydium-rm69380: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-6-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:48 +02:00
Anusha Srivatsa
7a0c1de1f6
panel/raydium-rm692e5: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-5-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:47 +02:00
Anusha Srivatsa
20291d8faf
panel/raydium-rm68200: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-4-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:47 +02:00
Anusha Srivatsa
8720c9b5ca
panel/raydium-rm67200: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-3-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:46 +02:00
Anusha Srivatsa
a9f0786961
panel/raydium-rm67191: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-2-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:46 +02:00
Anusha Srivatsa
a97dfd6543
panel/orisetech-otm8009a: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-1-5d75a3711e40@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-06-02 09:21:39 +02:00
Linus Torvalds
7d4e49a77d - The 3 patch series "hung_task: extend blocking task stacktrace dump to 
semaphore" from Lance Yang enhances the hung task detector.  The
   detector presently dumps the blocking tasks's stack when it is blocked
   on a mutex.  Lance's series extends this to semaphores.
 
 - The 2 patch series "nilfs2: improve sanity checks in dirty state
   propagation" from Wentao Liang addresses a couple of minor flaws in
   nilfs2.
 
 - The 2 patch series "scripts/gdb: Fixes related to lx_per_cpu()" from
   Illia Ostapyshyn fixes a couple of issues in the gdb scripts.
 
 - The 9 patch series "Support kdump with LUKS encryption by reusing LUKS
   volume keys" from Coiby Xu addresses a usability problem with kdump.
   When the dump device is LUKS-encrypted, the kdump kernel may not have
   the keys to the encrypted filesystem.  A full writeup of this is in the
   series [0/N] cover letter.
 
 - The 2 patch series "sysfs: add counters for lockups and stalls" from
   Max Kellermann adds /sys/kernel/hardlockup_count and
   /sys/kernel/hardlockup_count and /sys/kernel/rcu_stall_count.
 
 - The 3 patch series "fork: Page operation cleanups in the fork code"
   from Pasha Tatashin implements a number of code cleanups in fork.c.
 
 - The 3 patch series "scripts/gdb/symbols: determine KASLR offset on
   s390 during early boot" from Ilya Leoshkevich fixes some s390 issues in
   the gdb scripts.
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Merge tag 'mm-nonmm-stable-2025-05-31-15-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull non-MM updates from Andrew Morton:

 - "hung_task: extend blocking task stacktrace dump to semaphore" from
   Lance Yang enhances the hung task detector.

   The detector presently dumps the blocking tasks's stack when it is
   blocked on a mutex. Lance's series extends this to semaphores

 - "nilfs2: improve sanity checks in dirty state propagation" from
   Wentao Liang addresses a couple of minor flaws in nilfs2

 - "scripts/gdb: Fixes related to lx_per_cpu()" from Illia Ostapyshyn
   fixes a couple of issues in the gdb scripts

 - "Support kdump with LUKS encryption by reusing LUKS volume keys" from
   Coiby Xu addresses a usability problem with kdump.

   When the dump device is LUKS-encrypted, the kdump kernel may not have
   the keys to the encrypted filesystem. A full writeup of this is in
   the series [0/N] cover letter

 - "sysfs: add counters for lockups and stalls" from Max Kellermann adds
   /sys/kernel/hardlockup_count and /sys/kernel/hardlockup_count and
   /sys/kernel/rcu_stall_count

 - "fork: Page operation cleanups in the fork code" from Pasha Tatashin
   implements a number of code cleanups in fork.c

 - "scripts/gdb/symbols: determine KASLR offset on s390 during early
   boot" from Ilya Leoshkevich fixes some s390 issues in the gdb
   scripts

* tag 'mm-nonmm-stable-2025-05-31-15-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (67 commits)
  llist: make llist_add_batch() a static inline
  delayacct: remove redundant code and adjust indentation
  squashfs: add optional full compressed block caching
  crash_dump, nvme: select CONFIGFS_FS as built-in
  scripts/gdb/symbols: determine KASLR offset on s390 during early boot
  scripts/gdb/symbols: factor out pagination_off()
  scripts/gdb/symbols: factor out get_vmlinux()
  kernel/panic.c: format kernel-doc comments
  mailmap: update and consolidate Casey Connolly's name and email
  nilfs2: remove wbc->for_reclaim handling
  fork: define a local GFP_VMAP_STACK
  fork: check charging success before zeroing stack
  fork: clean-up naming of vm_stack/vm_struct variables in vmap stacks code
  fork: clean-up ifdef logic around stack allocation
  kernel/rcu/tree_stall: add /sys/kernel/rcu_stall_count
  kernel/watchdog: add /sys/kernel/{hard,soft}lockup_count
  x86/crash: make the page that stores the dm crypt keys inaccessible
  x86/crash: pass dm crypt keys to kdump kernel
  Revert "x86/mm: Remove unused __set_memory_prot()"
  crash_dump: retrieve dm crypt keys in kdump kernel
  ...
 2025-05-31 19:12:53 -07:00
Linus Torvalds
dee264c16a require gcc-8 and binutils-2.30 
x86 already uses gcc-8 as the minimum version, this changes all other
 architectures to the same version. gcc-8 is used is Debian 10 and Red
 Hat Enterprise Linux 8, both of which are still supported, and binutils
 2.30 is the oldest corresponding version on those. Ubuntu Pro 18.04 and
 SUSE Linux Enterprise Server 15 both use gcc-7 as the system compiler
 but additionally include toolchains that remain supported.
 
 With the new minimum toolchain versions, a number of workarounds for older
 versions can be dropped, in particular on x86_64 and arm64.  Importantly,
 the updated compiler version allows removing two of the five remaining
 gcc plugins, as support for sancov and structeak features is already
 included in modern compiler versions.
 
 I tried collecting the known changes that are possible based on the
 new toolchain version, but expect that more cleanups will be possible.
 Since this touches multiple architectures, I merged the patches through
 the asm-generic tree.
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Merge tag 'gcc-minimum-version-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

Pull compiler version requirement update from Arnd Bergmann:
 "Require gcc-8 and binutils-2.30

  x86 already uses gcc-8 as the minimum version, this changes all other
  architectures to the same version. gcc-8 is used is Debian 10 and Red
  Hat Enterprise Linux 8, both of which are still supported, and
  binutils 2.30 is the oldest corresponding version on those.

  Ubuntu Pro 18.04 and SUSE Linux Enterprise Server 15 both use gcc-7 as
  the system compiler but additionally include toolchains that remain
  supported.

  With the new minimum toolchain versions, a number of workarounds for
  older versions can be dropped, in particular on x86_64 and arm64.
  Importantly, the updated compiler version allows removing two of the
  five remaining gcc plugins, as support for sancov and structeak
  features is already included in modern compiler versions.

  I tried collecting the known changes that are possible based on the
  new toolchain version, but expect that more cleanups will be possible.

  Since this touches multiple architectures, I merged the patches
  through the asm-generic tree."

* tag 'gcc-minimum-version-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
  Makefile.kcov: apply needed compiler option unconditionally in CFLAGS_KCOV
  Documentation: update binutils-2.30 version reference
  gcc-plugins: remove SANCOV gcc plugin
  Kbuild: remove structleak gcc plugin
  arm64: drop binutils version checks
  raid6: skip avx512 checks
  kbuild: require gcc-8 and binutils-2.30
 2025-05-31 08:16:52 -07:00
Jens Glathe
126bf397bf drm/panel-edp: add N160JCE-ELL CMN panel for Lenovo Thinkbook 16 
Panel is widely used in 16" laptops, and also in my Thinkbook 16 G7 QOY.

CMN N160JCE-ELL EDID
edid-decode (hex):

00 ff ff ff ff ff ff 00 0d ae 2b 16 00 00 00 00
20 20 01 04 a5 22 16 78 03 28 65 97 59 54 8e 27
1e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 42 3c 80 a0 70 b0 24 40 30 20
a6 00 58 d7 10 00 00 18 35 30 80 a0 70 b0 24 40
30 20 a6 00 58 d7 10 00 00 18 00 00 00 fd 00 28
3c 4b 4b 10 01 0a 20 20 20 20 20 20 00 00 00 fe
00 4e 31 36 30 4a 43 45 2d 45 4c 4c 0a 20 00 95

Signed-off-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250524-tb16-dt-v4-2-2c1e6018d3f0@oldschoolsolutions.biz
 2025-05-27 09:59:34 -07:00
Maxim Schwalm
9e0f93f7af drm: panel: Add support for Renesas R69328 based MIPI DSI panel 
Driver adds support for panels with Renesas R69328 IC

Currently supported compatible is:
- jdi,dx12d100vm0eaa

Co-developed-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250506092718.106088-5-clamor95@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-05-24 10:18:03 +03:00
Svyatoslav Ryhel
cb6c01ead1 drm: panel: Add support for Renesas R61307 based MIPI DSI panel 
R61307 is liquid crystal driver for high-definition amorphous silicon
(a-Si) panels and is ideal for tablets and smartphones.

Supported compatibles are:
- hit,tx13d100vm0eaa
- koe,tx13d100vm0eaa

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250506092718.106088-3-clamor95@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-05-24 10:18:03 +03:00
Dan Carpenter
4673dec88d drm/panel: nt37801: Fix IS_ERR() vs NULL check in probe() 
The devm_drm_panel_alloc() function returns error pointers, it doesn't
return NULL.  Update the check to match.

Fixes: 4fca684986 ("drm/panel: Add Novatek NT37801 panel driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/aDCdn9r_ZAUTRpWn@stanley.mountain
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-05-24 00:42:30 +03:00
Arnd Bergmann
022546cdbf drm/panel: nt37801: select CONFIG_DRM_DISPLAY_DSC_HELPER 
The newly added driver uses the DSC helper module, but does not
select its Kconfig symbol, so configurations are possible that
cause a link failure:

ERROR: modpost: "drm_dsc_pps_payload_pack" [drivers/gpu/drm/panel/panel-novatek-nt37801.ko] undefined!

Fixes: 4fca684986 ("drm/panel: Add Novatek NT37801 panel driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250523121127.2269693-1-arnd@kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-05-23 23:57:42 +03:00
Langyan Ye
a3436f63aa drm/panel-edp: Add KDC KD116N3730A05 
Add support for the KDC KD116N3730A05, pleace the EDID here for
subsequent reference.

00 ff ff ff ff ff ff 00 2c 83 20 12 00 00 00 00
30 22 01 04 95 1a 0e 78 03 3a 75 9b 5d 5b 96 28
19 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 09 1e 56 dc 50 00 28 30 30 20
36 00 00 90 10 00 00 1a 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fe
00 4b 44 31 31 36 4e 33 37 33 30 41 30 35 00 e2

Signed-off-by: Langyan Ye <yelangyan@huaqin.corp-partner.google.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250521093743.1057466-1-yelangyan@huaqin.corp-partner.google.com
 2025-05-21 17:19:24 -07:00
Casey Connolly
f68b5d165c mailmap: update and consolidate Casey Connolly's name and email 
I've used several email addresses and a previous name to contribute. 
Consolidate all of these to my primary email and update my name.

Link: https://lkml.kernel.org/r/20250517223237.15647-2-casey.connolly@linaro.org
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2025-05-21 10:48:24 -07:00
Anusha Srivatsa
bdfc5b2927
panel/orisetech-ota5601a: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-30-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:11 +02:00
Anusha Srivatsa
d2b67baa89
panel/lcd-olinuxino: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-29-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:10 +02:00
Anusha Srivatsa
6e8fba44da
panel/novatek-nt39016: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-28-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:10 +02:00
Anusha Srivatsa
e41a4813af
panel/novatek-nt36672e: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-27-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:09 +02:00
Anusha Srivatsa
10868521bd
panel/novatek-nt36523: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-26-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:09 +02:00
Anusha Srivatsa
e59e1f4524
panel/novatek-nt35950: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-25-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:08 +02:00
Anusha Srivatsa
81cb873542
panel/novatek-nt35560: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-24-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:08 +02:00
Anusha Srivatsa
3f08c356b8
panel/novatek-nt35510: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-23-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:07 +02:00
Anusha Srivatsa
5d5da5cef9
panel/newvision-nv3052c: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-22-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:07 +02:00
Anusha Srivatsa
417f0eb92c
panel/newvision-nv3051d: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-21-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:06 +02:00
Anusha Srivatsa
47b74d7c5e
panel/mantix-mlaf057we51: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-20-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:05 +02:00
Anusha Srivatsa
2a2c7d7d36
panel/magnachip-d53e6ea8966: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-19-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:05 +02:00
Anusha Srivatsa
b28994ed38
panel/lincolntech-lcd197: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-18-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:04 +02:00
Anusha Srivatsa
89da5d30fa
panel/lg-lg4573: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-17-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:04 +02:00
Anusha Srivatsa
deafcd1f93
panel/ltk500hd1829: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-16-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:03 +02:00
Anusha Srivatsa
da93b863bd
panel/ltk050h3146w: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-15-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:03 +02:00
Anusha Srivatsa
608cd2887f
panel/jdi-fhd-r63452: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-14-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:02 +02:00
Anusha Srivatsa
9d20a28650
panel/jadard-jd9365da-h3: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-13-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:02 +02:00
Anusha Srivatsa
8015bc283e
panel/innolux-p079zca: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-12-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:01 +02:00
Anusha Srivatsa
93b6d2ea6f
panel/innolux-ej030na: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-11-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:01 +02:00
Anusha Srivatsa
0678c17add
panel/ilitek-ili9881c: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-10-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:00 +02:00
Anusha Srivatsa
c15e4acd15
panel/ilitek-ili9806e: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Michael Walle <mwalle@kernel.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-9-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:41:00 +02:00
Anusha Srivatsa
8500594c9b
panel/panel-ili9805: Use refcounted allocation in place of devm_kzalloc() 
Start using the new helper that does the refcounted
allocations

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-8-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:59 +02:00
Anusha Srivatsa
75db23f878
panel/ilitek-ili9341: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-7-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:59 +02:00
Anusha Srivatsa
9609efa05d
panel/ilitek-ili9322: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-6-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:58 +02:00
Anusha Srivatsa
c53c3e87ae
panel/himax-hx8394: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-5-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:58 +02:00
Anusha Srivatsa
7b8c32961b
panel/himax-hx83112a: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-4-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:57 +02:00
Anusha Srivatsa
1017366dd1
panel/fy07024di26a30d: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-3-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:56 +02:00
Anusha Srivatsa
39cfc68b6b
panel/feixin-k101-im2ba02: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-2-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:56 +02:00
Anusha Srivatsa
74ca3ba0d0
panel/panel-elida-kd35t133: Use refcounted allocation in place of devm_kzalloc() 
Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Link: https://lore.kernel.org/r/20250520-drivers-mass-convert-part2-v3-1-f7ae7b723c68@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
 2025-05-21 08:40:55 +02:00
Ernest Van Hoecke
a4b4e3fd53 drm/panel-edp: Add support for AUO G156HAN03.0 panel 
AUO G156HAN03.0 EDID:

00 ff ff ff ff ff ff 00 06 af ed 30 00 00 00 00
1a 1c 01 04 a5 22 13 78 02 05 b5 94 59 59 92 28
1d 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 78 37 80 b4 70 38 2e 40 6c 30
aa 00 58 c1 10 00 00 18 00 00 00 0f 00 00 00 00
00 00 00 00 00 00 00 00 00 20 00 00 00 fe 00 41
55 4f 0a 20 20 20 20 20 20 20 20 20 00 00 00 fe
00 47 31 35 36 48 41 4e 30 33 2e 30 20 0a 00 bb

Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250520124332.71705-1-ernest.vanhoecke@toradex.com
 2025-05-20 07:16:51 -07:00
Rob Clark
3330b71caf drm/panel-edp: Add BOE NV133WUM-N61 panel entry 
Add an eDP panel for BOE NV133WUM-N61, which appears to be a 3rd panel
option on the lenevo x13s laptop.

edid:
00 ff ff ff ff ff ff 00 09 e5 64 09 00 00 00 00
16 1e 01 04 a5 1d 12 78 03 55 8e a7 51 4c 9c 26
0f 52 53 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 74 3c 80 a0 70 b0 28 40 30 20
36 00 1e b3 10 00 00 1a 5d 30 80 a0 70 b0 28 40
30 20 36 00 1e b3 10 00 00 1a 00 00 00 fe 00 42
4f 45 20 48 46 0a 20 20 20 20 20 20 00 00 00 fe
00 4e 56 31 33 33 57 55 4d 2d 4e 36 31 0a 00 7d

datasheet: https://datasheet4u.com/pdf-down/N/V/1/NV133WUM-N61-BOE.pdf

v2: Actually get the panel name correct in the table

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250515211110.8806-1-robdclark@gmail.com
 2025-05-16 10:40:44 -07:00
Krzysztof Kozlowski
4fca684986 drm/panel: Add Novatek NT37801 panel driver 
Add driver for the Novatek NT37801 or NT37810 AMOLED DSI 1440x3200
panel in CMD mode, used on Qualcomm MTP8750 board (SM8750).

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250508-sm8750-display-panel-v2-2-3ca072e3d1fa@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250508-sm8750-display-panel-v2-2-3ca072e3d1fa@linaro.org
 2025-05-08 17:57:13 +02:00
Kevin Baker
7c6fa1797a drm/panel: simple: Update timings for AUO G101EVN010 
Switch to panel timings based on datasheet for the AUO G101EVN01.0
LVDS panel. Default timings were tested on the panel.

Previous mode-based timings resulted in horizontal display shift.

Signed-off-by: Kevin Baker <kevinb@ventureresearch.com>
Fixes: 4fb86404a9 ("drm/panel: simple: Add AUO G101EVN010 panel support")
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250505170256.1385113-1-kevinb@ventureresearch.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250505170256.1385113-1-kevinb@ventureresearch.com
 2025-05-06 13:58:46 +02:00
Kevin Baker
d5d283d45c drm/panel: simple: Update timings for AUO G101EVN010 
Switch to panel timings based on datasheet for the AUO G101EVN01.0
LVDS panel. Default timings were tested on the panel.

Previous mode-based timings resulted in horizontal display shift.

Signed-off-by: Kevin Baker <kevinb@ventureresearch.com>
Fixes: 4fb86404a9 ("drm/panel: simple: Add AUO G101EVN010 panel support")
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250505170256.1385113-1-kevinb@ventureresearch.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-05-06 14:57:03 +03:00
Thomas Zimmermann
6a5ca33b88 Merge drm/drm-next into drm-misc-next 
Backmerging drm-next to get fixes from v6.15-rc5.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
 2025-05-06 09:09:49 +02:00
Dave Airlie
5e0c679981 Linux 6.15-rc5 
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BackMerge tag 'v6.15-rc5' into drm-next

Linux 6.15-rc5, requested by tzimmerman for fixes required in drm-next.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2025-05-06 16:39:25 +10:00
Barnabás Czémán
7220a310b9 drivers: gpu: drm: panel: Add BOE TD4320 
Add driver for BOE TD4320 DSI panel, used in Xiaomi Redmi Note 7
mobile phone.

Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250430-lavender-panel-v3-2-7625e62d62b2@mainlining.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250430-lavender-panel-v3-2-7625e62d62b2@mainlining.org
 2025-05-05 09:53:37 +02:00
Arnd Bergmann
8530ea3c9b Kbuild: remove structleak gcc plugin 
gcc-12 and higher support the -ftrivial-auto-var-init= flag, after
gcc-8 is the minimum version, this is half of the supported ones, and
the vast majority of the versions that users are actually likely to
have, so it seems like a good time to stop having the fallback
plugin implementation

Older toolchains are still able to build kernels normally without
this plugin, but won't be able to use variable initialization..

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2025-04-30 21:57:09 +02:00
Zhengqiao Xia
0d607a59a0 drm/panel-edp: Add support for CSW MNE007QS3-8 panel 
CSW MNE007QS3-8 EDID:
edid-decode (hex):

00 ff ff ff ff ff ff 00 0e 77 57 14 00 00 00 00
34 22 01 04 a5 1e 13 78 07 ee 95 a3 54 4c 99 26
0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 cd 7c 80 a0 70 b0 50 40 30 20
26 04 2e bc 10 00 00 1a cd 7c 80 a0 70 b0 50 45
30 20 26 04 2e bc 10 00 00 1a 00 00 00 fd 00 1e
78 9a 9a 20 01 0a 20 20 20 20 20 20 00 00 00 fc
00 4d 4e 45 30 30 37 51 53 33 2d 38 0a 20 01 3f

70 20 79 02 00 21 00 1d c8 0b 5d 07 80 07 b0 04
80 3d 8a 54 cd a4 99 66 62 0f 02 45 54 7c 5d 7c
5d 00 43 12 78 2b 00 0c 27 00 1e 77 00 00 27 00
1e 3b 00 00 2e 00 06 00 43 7c 5d 7c 5d 81 00 20
74 1a 00 00 03 01 1e 78 00 00 5a ff 5a ff 78 00
00 00 00 8d 00 e3 05 04 00 e6 06 01 01 5a 5a ff
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 76 90

Signed-off-by: Zhengqiao Xia <xiazhengqiao@huaqin.corp-partner.google.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250429092030.8025-4-xiazhengqiao@huaqin.corp-partner.google.com
 2025-04-29 09:20:32 -07:00
Zhengqiao Xia
800c218070 drm/panel-edp: Add support for BOE NE140WUM-N6S panel 
BOE NE140WUM-N6S EDID:
edid-decode (hex):

00 ff ff ff ff ff ff 00 09 e5 73 0d 00 00 00 00
32 22 01 04 a5 1e 13 78 07 13 45 a6 54 4d a0 27
0c 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 03 3e 80 a0 70 b0 48 40 30 20
36 00 2e bc 10 00 00 1a 00 00 00 fd 00 1e 78 99
99 20 01 0a 20 20 20 20 20 20 00 00 00 fc 00 4e
45 31 34 30 57 55 4d 2d 4e 36 53 0a 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 45

70 20 79 02 00 22 00 14 33 d8 04 85 7f 07 9f 00
2f 00 1f 00 af 04 47 00 02 00 05 00 81 00 13 72
1a 00 00 03 01 1e 78 00 00 5a 4a 5a 4a 78 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 ad 90

Signed-off-by: Zhengqiao Xia <xiazhengqiao@huaqin.corp-partner.google.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250429092030.8025-3-xiazhengqiao@huaqin.corp-partner.google.com
 2025-04-29 09:19:01 -07:00
Zhengqiao Xia
5f8f898b14 drm/panel-edp: Add support for AUO B140QAN08.H panel 
AUO B140QAN08.H EDID:
edid-decode (hex):

00 ff ff ff ff ff ff 00 06 af b9 fe 00 00 00 00
00 23 01 04 a5 1e 13 78 03 c1 45 a8 55 48 9d 24
0f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 18 86 40 a0 b0 08 52 70 30 20
65 00 2d bc 10 00 00 18 00 00 00 0f 00 00 00 00
00 00 00 00 00 00 00 00 00 20 00 00 00 fd 00 28
3c 71 71 22 01 0a 20 20 20 20 20 20 00 00 00 fc
00 42 31 34 30 51 41 4e 30 38 2e 48 20 0a 01 79

70 20 79 02 00 21 01 1d c2 0b 58 07 40 0b 08 07
88 8b fa 54 7e 24 9d 45 12 0f 02 35 54 40 5e 40
5e 00 44 12 78 22 00 14 ef 3c 05 85 3f 0b 9f 00
2f 80 1f 00 07 07 51 00 05 00 04 00 25 01 09 ef
3c 05 ef 3c 05 28 3c 80 2e 00 06 00 44 40 5e 40
5e 81 00 15 74 1a 00 00 03 00 28 3c 00 00 60 ff
60 ff 3c 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 4f 90

Signed-off-by: Zhengqiao Xia <xiazhengqiao@huaqin.corp-partner.google.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250429092030.8025-2-xiazhengqiao@huaqin.corp-partner.google.com
 2025-04-29 09:17:54 -07:00
Nathan Chancellor
0228687423 drm/panel: himax-hx8279: Always initialize goa_{even,odd}_valid in hx8279_check_goa_config() 
Clang warns (or errors with CONFIG_WERROR=y):

  drivers/gpu/drm/panel/panel-himax-hx8279.c:838:6: error: variable 'goa_even_valid' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
    838 |         if (num_zero == ARRAY_SIZE(desc->goa_even_timing))
        |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  drivers/gpu/drm/panel/panel-himax-hx8279.c:842:23: note: uninitialized use occurs here
    842 |         if (goa_odd_valid != goa_even_valid)
        |                              ^~~~~~~~~~~~~~
  drivers/gpu/drm/panel/panel-himax-hx8279.c:838:2: note: remove the 'if' if its condition is always true
    838 |         if (num_zero == ARRAY_SIZE(desc->goa_even_timing))
        |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    839 |                 goa_even_valid = false;
  drivers/gpu/drm/panel/panel-himax-hx8279.c:818:36: note: initialize the variable 'goa_even_valid' to silence this warning
    818 |         bool goa_odd_valid, goa_even_valid;
        |                                           ^
        |                                            = 0

Even though only the even valid variable gets flagged, both valid
variables appear to have the same issue of possibly being used
uninitialized if the if statement initializing them to false is not
taken.

Turn the if statement then variable assignment into a single variable
assignment, which states that the configuration is valid when there are
not all zeros, clearing up the warning since the variable will always be
initialized.

Fixes: 38d42c2613 ("drm: panel: Add driver for Himax HX8279 DDIC panels")
Suggested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250423-panel-himax-hx8279-fix-sometimes-uninitialized-v2-1-fc501c6558d9@kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250423-panel-himax-hx8279-fix-sometimes-uninitialized-v2-1-fc501c6558d9@kernel.org
 2025-04-24 10:19:10 +02:00
Dmitry Baryshkov
dcbd5dcc95 drm/panel: make prepare/enable and disable/unprepare calls return void 
Now there are no users of the return value of the drm_panel_prepare(),
drm_panel_unprepare(), drm_panel_enable() and drm_panel_disable() calls.
Usually these calls are performed from the atomic callbacks, where it is
impossible to return an error. Stop returning error codes and return
void instead.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250401-panel-return-void-v1-7-93e1be33dc8d@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
 2025-04-22 16:49:11 +03:00
Hugo Villeneuve
095c8e61f4 drm: panel: jd9365da: fix reset signal polarity in unprepare 
commit a8972d5a49 ("drm: panel: jd9365da-h3: fix reset signal polarity")
fixed reset signal polarity in jadard_dsi_probe() and jadard_prepare().

It was not done in jadard_unprepare() because of an incorrect assumption
about reset line handling in power off mode. After looking into the
datasheet, it now appears that before disabling regulators, the reset line
is deasserted first, and if reset_before_power_off_vcioo is true, then the
reset line is asserted.

Fix reset polarity by inverting gpiod_set_value() second argument in
in jadard_unprepare().

Fixes: 6b818c533d ("drm: panel: Add Jadard JD9365DA-H3 DSI panel")
Fixes: 2b976ad760 ("drm/panel: jd9365da: Support for kd101ne3-40ti MIPI-DSI panel")
Fixes: a8972d5a49 ("drm: panel: jd9365da-h3: fix reset signal polarity")
Cc: stable@vger.kernel.org
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250417195507.778731-1-hugo@hugovil.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250417195507.778731-1-hugo@hugovil.com
 2025-04-22 09:42:04 +02:00
Casey Connolly
e1eb7293ab drm/panel: samsung-sofef00: Drop s6e3fc2x01 support 
We never properly supported this panel and always used the wrong init
sequence. Drop support so we can move it to it's own proper driver.

Fixes: 5933baa36e ("drm/panel/samsung-sofef00: Add panel for OnePlus 6/T devices")
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250419-drop-s6e3fc2x01-support-v1-1-05edfe0d27aa@ixit.cz
 2025-04-22 09:40:14 +02:00
Tejas Vipin
d6a4da523d drm/panel: panel-samsung-sofef00: transition to mipi_dsi wrapped functions 
Changes the samsung-sofef00 panel to use multi style functions for
improved error handling.

Signed-off-by: Tejas Vipin <tejasvipin76@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250419041210.515517-2-tejasvipin76@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250419041210.515517-2-tejasvipin76@gmail.com
 2025-04-22 09:35:22 +02:00
Alexander Baransky
3d55aebe25 drm/panel: Add Visionox G2647FB105 panel driver 
Add the driver for Visionox G2647FB105 6.47" FHD Plus CMD mode AMOLED panel
support found in:
- Xiaomi Mi Note 10 / CC9 Pro (sm7150-xiaomi-tucana)
- Xiaomi Mi Note 10 Lite (sm7150-xiaomi-toco)

Signed-off-by: Alexander Baransky <sanyapilot496@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414172637.197792-3-sanyapilot496@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414172637.197792-3-sanyapilot496@gmail.com
 2025-04-17 17:39:09 +02:00
AngeloGioacchino Del Regno
38d42c2613 drm: panel: Add driver for Himax HX8279 DDIC panels 
Add a driver for the Himax HX8279-D MIPI-DSI DriverIC with support
for the Startek KX070FHFID078 7.0" 1200x1920 IPS panel, found on
various MediaTek Genio Evaluation Kit boards and for the Aoly
SL101PM1794FOG-v15 10.1" 1200x1920 LCD panel found on some I.MX8MM
boards.

Link: https://lore.kernel.org/r/20250410072456.387562-4-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414082918.30298-4-angelogioacchino.delregno@collabora.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250414082918.30298-4-angelogioacchino.delregno@collabora.com
 2025-04-17 17:38:52 +02:00
Luca Ceresoli
178ac97535 drm/panel: simple: add Tianma P0700WXF1MBAA panel 
Add the Tianma P0700WXF1MBAA 7" 1280x800 LVDS RGB TFT LCD panel.

Reuse the timings of the TM070JDHG34-00 as they are identical, even though
they are described differently by the datasheet as noted in the
comment. Power up/down timing are slightly different, so add a new struct
panel_desc for that.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Link: https://lore.kernel.org/r/20250411-tianma-p0700wxf1mbaa-v3-3-acbefe9ea669@bootlin.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250411-tianma-p0700wxf1mbaa-v3-3-acbefe9ea669@bootlin.com
 2025-04-17 17:38:18 +02:00
Luca Ceresoli
716c75afd8 drm/panel: simple: Tianma TM070JDHG34-00: add delays 
Add power on/off delays for the Tianma TM070JDHG34-00.

Fixes: bf6daaa281 ("drm/panel: simple: Add Tianma TM070JDHG34-00 panel support")
Cc: stable@vger.kernel.org
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250411-tianma-p0700wxf1mbaa-v3-2-acbefe9ea669@bootlin.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250411-tianma-p0700wxf1mbaa-v3-2-acbefe9ea669@bootlin.com
 2025-04-17 17:38:18 +02:00
Tejas Vipin
734b6f1050 drm/panel: boe-bf060y8m-aj0: transition to mipi_dsi wrapped functions 
Changes the boe-bf060y8m-aj0 panel to use multi style functions for
improved error handling. Additionally the MIPI_DSI_MODE_LPM flag is set
after the off commands are run in boe_bf060y8m_aj0_off regardless of any
failures, and regulators are disabled if the boe_bf060y8m_aj0_on call in
boe_bf060y8m_aj0_prepare fails.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Tejas Vipin <tejasvipin76@gmail.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250413035959.255842-1-tejasvipin76@gmail.com
 2025-04-16 09:11:28 -07:00