From: Thomas Zimmermann <tzimmermann@suse.de>
To: arnd@arndb.de, javierm@redhat.com, deller@gmx.de
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 0/2] video: Make edid_info generally available in x86
Date: Mon, 2 Jun 2025 09:51:42 +0200 [thread overview]
Message-ID: <20250602075537.137759-1-tzimmermann@suse.de> (raw)
The global variable edid_info provides the system framebuffer's EDID
information, if any. Make it available on x86 without dependencies on
fbdev. DRM drivers for system framebuffers export the information to
userspace.
Besides cleaning up, this series prepares support for firmware EDID on
EFI-based systems.
Thomas Zimmermann (2):
video: Make CONFIG_FIRMWARE_EDID generally available
video: Make global edid_info depend on CONFIG_FIRMWARE_EDID
arch/x86/kernel/setup.c | 4 ++++
drivers/gpu/drm/sysfb/efidrm.c | 2 +-
drivers/gpu/drm/sysfb/vesadrm.c | 2 +-
drivers/video/Kconfig | 18 +++++++++++++++++-
drivers/video/fbdev/core/Kconfig | 15 ---------------
drivers/video/fbdev/core/fbmon.c | 3 +--
include/video/edid.h | 3 ++-
7 files changed, 26 insertions(+), 21 deletions(-)
--
2.49.0
next reply other threads:[~2025-06-02 7:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-02 7:51 Thomas Zimmermann [this message]
2025-06-02 7:51 ` [PATCH 1/2] video: Make CONFIG_FIRMWARE_EDID generally available Thomas Zimmermann
2025-06-03 16:08 ` Helge Deller
2025-06-02 7:51 ` [PATCH 2/2] video: Make global edid_info depend on CONFIG_FIRMWARE_EDID Thomas Zimmermann
2025-06-03 16:08 ` Helge Deller
2025-06-03 16:18 ` Thomas Zimmermann
2025-06-03 16:42 ` Helge Deller
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