From: Ho Jie Feng <hjf3108@gmail.com>
To: dri-devel@lists.freedesktop.org
Cc: Ho Jie Feng <hjf3108@gmail.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 0/4] Add MacroSilicon MS91xx USB display driver
Date: Mon, 19 Oct 2026 23:48:04 +0800 [thread overview]
Message-ID: <20261019154820.68659-1-hjf3108@gmail.com> (raw)
This series adds a DRM/KMS driver for MacroSilicon MS912x/MS913x
USB display adapters.
The four patches add:
1. XRGB8888-to-UYVY conversion helper.
2. Register access and connector support.
3. Atomic modesetting and USB framebuffer transfers.
4. Kconfig, Makefile and MAINTAINERS integration.
Some code is referenced from the vendor linux driver.
Tested on USB to Composite/VGA/HDMI adapters, both USB2 and USB3.
Ho Jie Feng (4):
drm/format-helper: Add XRGB8888 to UYVY conversion
drm/ms91xx: Add register access and connector support
drm/ms91xx: Add atomic modesetting and USB framebuffer transfers
drm/ms91xx: Add Kconfig and Makefile integration
MAINTAINERS | 7 +
drivers/gpu/drm/Kconfig | 1 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/drm_format_helper.c | 52 +++
drivers/gpu/drm/drm_format_internal.h | 19 +
drivers/gpu/drm/ms91xx/Kconfig | 13 +
drivers/gpu/drm/ms91xx/Makefile | 9 +
drivers/gpu/drm/ms91xx/ms91xx.h | 217 +++++++++
drivers/gpu/drm/ms91xx/ms91xx_connector.c | 263 +++++++++++
drivers/gpu/drm/ms91xx/ms91xx_drv.c | 518 ++++++++++++++++++++++
drivers/gpu/drm/ms91xx/ms91xx_registers.c | 386 ++++++++++++++++
drivers/gpu/drm/ms91xx/ms91xx_transfer.c | 218 +++++++++
include/drm/drm_format_helper.h | 4 +
13 files changed, 1708 insertions(+)
create mode 100644 drivers/gpu/drm/ms91xx/Kconfig
create mode 100644 drivers/gpu/drm/ms91xx/Makefile
create mode 100644 drivers/gpu/drm/ms91xx/ms91xx.h
create mode 100644 drivers/gpu/drm/ms91xx/ms91xx_connector.c
create mode 100644 drivers/gpu/drm/ms91xx/ms91xx_drv.c
create mode 100644 drivers/gpu/drm/ms91xx/ms91xx_registers.c
create mode 100644 drivers/gpu/drm/ms91xx/ms91xx_transfer.c
base-commit: 5e756743945d3b6bde6d8d1e3f943a03269c0ece
--
2.55.0
next reply other threads:[~2026-10-19 15:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-19 15:48 Ho Jie Feng [this message]
2026-10-19 15:48 ` [PATCH v1 1/4] drm/format-helper: Add XRGB8888 to UYVY conversion Ho Jie Feng
2026-10-19 15:48 ` [PATCH v1 2/4] drm/ms91xx: Add register access and connector support Ho Jie Feng
2026-10-19 15:48 ` [PATCH v1 3/4] drm/ms91xx: Add atomic modesetting and USB framebuffer transfers Ho Jie Feng
2026-10-19 15:48 ` [PATCH v1 4/4] drm/ms91xx: Add Kconfig and Makefile integration Ho Jie Feng
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20261019154820.68659-1-hjf3108@gmail.com \
--to=hjf3108@gmail.com \
--cc=airlied@gmail.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=linux-kernel@vger.kernel.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=mripard@kernel.org \
--cc=simona@ffwll.ch \
--cc=tzimmermann@suse.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®