linux-kernel - [PATCH v2 0/1] [DRIVER] gpu: drm: add support for Yhgc ZX1000 soc chipset

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250903054533.68540-1-chuguangqing@inspur.com>
Date: Wed, 3 Sep 2025 13:45:32 +0800
From: chuguangqing <chuguangqing@...pur.com>
To: <tzimmermann@...e.de>, <maarten.lankhorst@...ux.intel.com>,
	<mripard@...nel.org>, <airlied@...il.com>, <simona@...ll.cc>
CC: <linux-kernel@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
	chuguangqing <chuguangqing@...pur.com>
Subject: [PATCH v2 0/1] [DRIVER] gpu: drm: add support for Yhgc ZX1000 soc chipset

1. Delete unnecessary comments
2. Delete unnecessary branch
3. Use drm_atomic_helper_check_plane_state
4. remove the alpha formats form this list.
5. use w,h rather than x, y
7. delete type casting
8. use a simple call to drm_atomic_helper_shutdown()
9. delete yhgch_load function
10. delete vblanking code
11. delete unneeded i2c type 

Some other hardware-related issues cannot be confirmed for the time being, but the current code has passed the test.

chuguangqing (1):
  [DRIVER] gpu: drm: add support for Yhgc ZX1000 soc chipset

 MAINTAINERS                                   |   5 +
 drivers/gpu/drm/Kconfig                       |   2 +
 drivers/gpu/drm/Makefile                      |   1 +
 drivers/gpu/drm/yhgch/Kconfig                 |   3 +
 drivers/gpu/drm/yhgch/Makefile                |   1 +
 drivers/gpu/drm/yhgch/yhgch-drm/Kconfig       |  12 +
 drivers/gpu/drm/yhgch/yhgch-drm/Makefile      |   5 +
 .../gpu/drm/yhgch/yhgch-drm/yhgch_drm_de.c    | 428 ++++++++++++++++++
 .../gpu/drm/yhgch/yhgch-drm/yhgch_drm_drv.c   | 324 +++++++++++++
 .../gpu/drm/yhgch/yhgch-drm/yhgch_drm_drv.h   |  54 +++
 .../gpu/drm/yhgch/yhgch-drm/yhgch_drm_i2c.c   | 108 +++++
 .../gpu/drm/yhgch/yhgch-drm/yhgch_drm_regs.h  | 209 +++++++++
 .../gpu/drm/yhgch/yhgch-drm/yhgch_drm_vdac.c  | 110 +++++
 13 files changed, 1262 insertions(+)
 create mode 100644 drivers/gpu/drm/yhgch/Kconfig
 create mode 100644 drivers/gpu/drm/yhgch/Makefile
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/Kconfig
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/Makefile
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/yhgch_drm_de.c
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/yhgch_drm_drv.c
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/yhgch_drm_drv.h
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/yhgch_drm_i2c.c
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/yhgch_drm_regs.h
 create mode 100644 drivers/gpu/drm/yhgch/yhgch-drm/yhgch_drm_vdac.c

-- 
2.43.5