[PATCH v3 drm-dp 00/11] Fix hibmc driver bugs
Yongbang Shi
shiyongbang at huawei.com
Fri Jul 18 06:51:14 UTC 2025
From: Baihan Li <libaihan at huawei.com>
There are some bugfix for hibmc-drm driver.
---
ChangeLog:
v2 -> v3:
- fix hibmc_connector_get_modes() and hibmc_vdac_detect() to realize BMC KVM, suggested by Dmitry Baryshkov.
- fix the issue commit ID, suggested by Dmitry Baryshkov.
- split into 2 commits, suggested by Dmitry Baryshkov.
- add more comments in commit log, suggested by Dmitry Baryshkov.
---
Baihan Li (11):
drm/hisilicon/hibmc: fix the i2c device resource leak when vdac init
failed
drm/hisilicon/hibmc: fix dp probabilistical detect errors after HPD
irq
drm/hisilicon/hibmc: fix irq_request()'s irq name variable is local
drm/hisilicon/hibmc: fix the hibmc loaded failed bug
drm/hisilicon/hibmc: fix rare monitors cannot display problem
drm/hisilicon/hibmc: add dp mode valid check
drm/hisilicon/hibmc: fix dp and vga cannot show together
drm/hisilicon/hibmc: fix no showing when no connectors connected
drm/hisilicon/hibmc: fix no showing problem with loading hibmc
manually
drm/hisilicon/hibmc: adapting modification for the former commit
drm/hisilicon/hibmc: modification for the former commit
drivers/gpu/drm/hisilicon/hibmc/dp/dp_comm.h | 4 +-
drivers/gpu/drm/hisilicon/hibmc/dp/dp_hw.c | 51 ++++++++++----
drivers/gpu/drm/hisilicon/hibmc/dp/dp_hw.h | 8 +++
drivers/gpu/drm/hisilicon/hibmc/dp/dp_link.c | 33 +++++++---
.../gpu/drm/hisilicon/hibmc/dp/dp_serdes.c | 12 ----
.../gpu/drm/hisilicon/hibmc/hibmc_drm_dp.c | 64 ++++++++++++++++--
.../gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 22 ++++---
.../gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h | 5 ++
.../gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c | 5 ++
.../gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c | 66 +++++++++++++------
10 files changed, 201 insertions(+), 69 deletions(-)
--
2.33.0
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