| From: |
| Yongbang Shi <shiyongbang-AT-huawei.com> |
| To: |
| <xinliang.liu-AT-linaro.org>, <tiantao6-AT-hisilicon.com>, <maarten.lankhorst-AT-linux.intel.com>, <mripard-AT-kernel.org>, <tzimmermann-AT-suse.de>, <airlied-AT-gmail.com>, <daniel-AT-ffwll.ch>, <kong.kongxinwei-AT-hisilicon.com> |
| Subject: |
| [PATCH v1 drm-dp 0/4] Add HPD, getting EDID, colorbar features in DP function |
| Date: |
| Mon, 27 Jan 2025 11:20:20 +0800 |
| Message-ID: |
| <20250127032024.1542219-1-shiyongbang@huawei.com> |
| Cc: |
| <liangjian010-AT-huawei.com>, <chenjianmin-AT-huawei.com>, <lidongming5-AT-huawei.com>, <shiyongbang-AT-huawei.com>, <libaihan-AT-huawei.com>, <shenjian15-AT-huawei.com>, <shaojijie-AT-huawei.com>, <dri-devel-AT-lists.freedesktop.org>, <linux-kernel-AT-vger.kernel.org> |
| Archive-link: |
| Article |
From: Baihan Li <libaihan@huawei.com>
To support DP HPD, edid printing, and colorbar display features based on
the Hisislcon DP devices.
Baihan Li (4):
drm/hisilicon/hibmc: Add dp phy cfg to adjust serdes rate, voltage and
pre-emphasis
drm/hisilicon/hibmc: Getting connector info and edid by using aux
channel
drm/hisilicon/hibmc: Add debugfs interface to enable colorbar feature
and get link status
drm/hisilicon/hibmc: Enable this hot plug detect of irq feature
drivers/gpu/drm/hisilicon/hibmc/Makefile | 3 +-
drivers/gpu/drm/hisilicon/hibmc/dp/dp_aux.c | 16 +-
drivers/gpu/drm/hisilicon/hibmc/dp/dp_comm.h | 11 +-
.../gpu/drm/hisilicon/hibmc/dp/dp_config.h | 2 +
drivers/gpu/drm/hisilicon/hibmc/dp/dp_hw.c | 102 ++++++++-
drivers/gpu/drm/hisilicon/hibmc/dp/dp_hw.h | 48 ++++
drivers/gpu/drm/hisilicon/hibmc/dp/dp_link.c | 93 ++++++--
drivers/gpu/drm/hisilicon/hibmc/dp/dp_phy.c | 72 ++++++
drivers/gpu/drm/hisilicon/hibmc/dp/dp_phy.h | 38 ++++
drivers/gpu/drm/hisilicon/hibmc/dp/dp_reg.h | 5 +
.../drm/hisilicon/hibmc/hibmc_drm_debugfs.c | 214 ++++++++++++++++++
.../gpu/drm/hisilicon/hibmc/hibmc_drm_dp.c | 103 ++++++++-
.../gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 89 ++++++--
.../gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h | 21 ++
14 files changed, 756 insertions(+), 61 deletions(-)
create mode 100644 drivers/gpu/drm/hisilicon/hibmc/dp/dp_phy.c
create mode 100644 drivers/gpu/drm/hisilicon/hibmc/dp/dp_phy.h
create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_debugfs.c
--
2.33.0
