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Message-ID: <20250718065125.2892404-1-shiyongbang@huawei.com>
Date: Fri, 18 Jul 2025 14:51:14 +0800
From: Yongbang Shi <shiyongbang@...wei.com>
To: <xinliang.liu@...aro.org>, <tiantao6@...ilicon.com>,
	<maarten.lankhorst@...ux.intel.com>, <mripard@...nel.org>,
	<tzimmermann@...e.de>, <airlied@...il.com>, <daniel@...ll.ch>,
	<kong.kongxinwei@...ilicon.com>, <dmitry.baryshkov@....qualcomm.com>
CC: <liangjian010@...wei.com>, <chenjianmin@...wei.com>,
	<fengsheng5@...wei.com>, <shiyongbang@...wei.com>, <libaihan@...wei.com>,
	<shenjian15@...wei.com>, <shaojijie@...wei.com>,
	<jani.nikula@...ux.intel.com>, <dri-devel@...ts.freedesktop.org>,
	<linux-kernel@...r.kernel.org>
Subject: [PATCH v3 drm-dp 00/11] Fix hibmc driver bugs

From: Baihan Li <libaihan@...wei.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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