UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenCloudOS-Kernel/drivers/gpu/drm/gma500
History
Patrik Jakobsson e9ca4e9ea6 drm/gma500: Read EDID from the correct i2c adapter 
Someone made the mistake to try reading EDID from the backlight i2c
adapter. This has been wrong for a very long time but since we read out
the modes correctly on init and don't hotplug lvds it has been working
anyway. Correct this by using connector->ddc instead of
encoder->i2c_bus. Both PSB and CDV are affected but this bug.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220601092311.22648-9-patrik.r.jakobsson@gmail.com
 		2022-06-02 10:06:51 +02:00
..
Kconfig drm/gma500: Remove dependency on TTM 2021-02-09 17:14:12 +01:00
Makefile drm/gma500: Drop DRM_GMA3600 config option 2021-02-09 17:14:11 +01:00
backlight.c drm/gma500: Replace references to dev_private with helper function 2021-09-23 09:40:20 +02:00
cdv_device.c drm/gma500: Make use of the drm connector iterator 2022-03-23 11:20:22 +01:00
cdv_device.h drm/gma500: Unify crtc helpers 2021-02-09 13:07:41 +01:00
cdv_intel_crt.c drm/gma500: Make cdv crt use ddc adapter from drm_connector 2022-06-02 10:06:43 +02:00
cdv_intel_display.c drm/gma500: Make use of the drm connector iterator 2022-03-23 11:20:22 +01:00
cdv_intel_dp.c drm: Rename dp/ to display/ 2022-04-25 11:17:45 +02:00
cdv_intel_hdmi.c drm/gma500: Make cdv hdmi use ddc adapter from drm_connector 2022-06-02 10:06:34 +02:00
cdv_intel_lvds.c drm/gma500: Read EDID from the correct i2c adapter 2022-06-02 10:06:51 +02:00
framebuffer.c drm/gma500: Make use of the drm connector iterator 2022-03-23 11:20:22 +01:00
framebuffer.h drm/gma500: Remove struct psb_fbdev 2019-11-25 11:19:31 +01:00
gem.c drm/gma500: Move GEM memory management functions to gem.c 2022-03-16 17:42:23 +01:00
gem.h drm/gma500: Move GEM memory management functions to gem.c 2022-03-16 17:42:23 +01:00
gma_device.c drm/gma500: Replace references to dev_private with helper function 2021-09-23 09:40:20 +02:00
gma_device.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
gma_display.c drm/gma500: Add crtc prefix to vblank functions 2022-03-23 11:21:16 +01:00
gma_display.h drm/gma500: Move gma_intel_crtc_funcs into gma_display.c 2022-03-17 15:49:10 +01:00
gtt.c drm/gma500: Move GTT memory-range setup into helper 2022-03-16 17:42:24 +01:00
gtt.h drm/gma500: Move GEM memory management functions to gem.c 2022-03-16 17:42:23 +01:00
intel_bios.c drm: Rename dp/ to display/ 2022-04-25 11:17:45 +02:00
intel_bios.h drm/gma500/intel_bios.h: Replace zero-length array with flexible-array member 2020-03-06 11:40:53 +01:00
intel_gmbus.c drm/gma500: Embed struct drm_device in struct drm_psb_private 2021-09-23 09:40:39 +02:00
intel_i2c.c drm/gma500: Make gma_i2c_chan a subclass of i2c_adapter 2022-06-02 10:06:21 +02:00
mid_bios.c drm/gma500: Embed struct drm_device in struct drm_psb_private 2021-09-23 09:40:39 +02:00
mid_bios.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
mmu.c drm/gma: Remove calls to kmap() 2022-01-24 17:02:43 +01:00
mmu.h
…
oaktrail.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
oaktrail_crtc.c drm/gma500: Make use of the drm connector iterator 2022-03-23 11:20:22 +01:00
oaktrail_device.c drm/gma500: Don't store crtc_funcs in psb_ops 2022-03-17 15:49:16 +01:00
oaktrail_hdmi.c drm/gma500: gma500 don't register non-hotpluggable connectors 2022-03-23 11:20:36 +01:00
oaktrail_hdmi_i2c.c gma500: clean up error handling in init 2020-12-03 10:50:57 +01:00
oaktrail_lvds.c drm/gma500: Make oaktrail lvds use ddc adapter from drm_connector 2022-06-02 10:06:47 +02:00
oaktrail_lvds_i2c.c drm/gma500: Make oaktrail lvds use ddc adapter from drm_connector 2022-06-02 10:06:47 +02:00
opregion.c drm/gma500: Cosmetic cleanup of irq code 2022-03-17 15:49:20 +01:00
opregion.h
…
power.c drm/gma500: Cosmetic cleanup of irq code 2022-03-17 15:49:20 +01:00
power.h
…
psb_device.c drm/gma500: Make use of the drm connector iterator 2022-03-23 11:20:22 +01:00
psb_device.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
psb_drv.c drm/gma500: fix a potential repeat execution in psb_driver_load 2022-04-20 09:11:01 +02:00
psb_drv.h drm/gma500: Use gma_ prefix for our i2c abstraction 2022-06-02 10:05:39 +02:00
psb_intel_display.c drm/gma500: fix a missing break in psb_intel_crtc_mode_set 2022-04-06 09:38:11 +02:00
psb_intel_drv.h drm/gma500: Make oaktrail lvds use ddc adapter from drm_connector 2022-06-02 10:06:47 +02:00
psb_intel_lvds.c drm/gma500: Read EDID from the correct i2c adapter 2022-06-02 10:06:51 +02:00
psb_intel_modes.c drm/gma500/psb_intel_modes: Provide missing descriptions for function param 'adapter' 2021-01-18 15:45:29 +01:00
psb_intel_reg.h drm/gma500: Remove Medfield support 2021-02-09 17:14:11 +01:00
psb_intel_sdvo.c drm/gma500: Free the correct connector allocation 2022-03-23 11:20:45 +01:00
psb_intel_sdvo_regs.h
…
psb_irq.c drm/gma500: Add crtc prefix to vblank functions 2022-03-23 11:21:16 +01:00
psb_irq.h drm/gma500: Add crtc prefix to vblank functions 2022-03-23 11:21:16 +01:00
psb_lid.c drm/gma500: Embed struct drm_device in struct drm_psb_private 2021-09-23 09:40:39 +02:00
psb_reg.h drm/gma500: Remove Medfield support 2021-02-09 17:14:11 +01:00