Make architecture helpers for display functionality depend on general
video functionality instead of fbdev. This avoids the dependency on
fbdev and makes the functionality available for non-fbdev code.
Patch 1 replaces the variety of Kconfig options that control the
Makefiles with CONFIG_VIDEO. More fine-grained control of the build
can then be done within each video/ directory; see parisc for an
example.
Patch 2 replaces fb_is_primary_device() with video_is_primary_device(),
which has no dependencies on fbdev. The implementation remains identical
on all affected platforms. There's one minor change in fbcon, which is
the only caller of fb_is_primary_device().
Patch 3 renames the source and files from fbdev to video.
v2:
- improve cover letter
- rebase onto v6.9-rc1
Thomas Zimmermann (3):
arch: Select fbdev helpers with CONFIG_VIDEO
arch: Remove struct fb_info from video helpers
arch: Rename fbdev header and source files
arch/arc/include/asm/fb.h | 8 ------
arch/arc/include/asm/video.h | 8 ++++++
arch/arm/include/asm/fb.h | 6 -----
arch/arm/include/asm/video.h | 6 +++++
arch/arm64/include/asm/fb.h | 10 --------
arch/arm64/include/asm/video.h | 10 ++++++++
arch/loongarch/include/asm/{fb.h => video.h} | 8 +++---
arch/m68k/include/asm/{fb.h => video.h} | 8 +++---
arch/mips/include/asm/{fb.h => video.h} | 12 ++++-----
arch/parisc/Makefile | 2 +-
arch/parisc/include/asm/fb.h | 14 -----------
arch/parisc/include/asm/video.h | 16 ++++++++++++
arch/parisc/video/Makefile | 2 +-
arch/parisc/video/{fbdev.c => video-sti.c} | 9 ++++---
arch/powerpc/include/asm/{fb.h => video.h} | 8 +++---
arch/powerpc/kernel/pci-common.c | 2 +-
arch/sh/include/asm/fb.h | 7 ------
arch/sh/include/asm/video.h | 7 ++++++
arch/sparc/Makefile | 4 +--
arch/sparc/include/asm/{fb.h => video.h} | 15 +++++------
arch/sparc/video/Makefile | 2 +-
arch/sparc/video/fbdev.c | 26 --------------------
arch/sparc/video/video.c | 25 +++++++++++++++++++
arch/x86/Makefile | 2 +-
arch/x86/include/asm/fb.h | 19 --------------
arch/x86/include/asm/video.h | 21 ++++++++++++++++
arch/x86/video/Makefile | 3 ++-
arch/x86/video/{fbdev.c => video.c} | 21 +++++++---------
drivers/video/fbdev/core/fbcon.c | 2 +-
include/asm-generic/Kbuild | 2 +-
include/asm-generic/{fb.h => video.h} | 17 +++++++------
include/linux/fb.h | 2 +-
32 files changed, 154 insertions(+), 150 deletions(-)
delete mode 100644 arch/arc/include/asm/fb.h
create mode 100644 arch/arc/include/asm/video.h
delete mode 100644 arch/arm/include/asm/fb.h
create mode 100644 arch/arm/include/asm/video.h
delete mode 100644 arch/arm64/include/asm/fb.h
create mode 100644 arch/arm64/include/asm/video.h
rename arch/loongarch/include/asm/{fb.h => video.h} (86%)
rename arch/m68k/include/asm/{fb.h => video.h} (86%)
rename arch/mips/include/asm/{fb.h => video.h} (76%)
delete mode 100644 arch/parisc/include/asm/fb.h
create mode 100644 arch/parisc/include/asm/video.h
rename arch/parisc/video/{fbdev.c => video-sti.c} (78%)
rename arch/powerpc/include/asm/{fb.h => video.h} (76%)
delete mode 100644 arch/sh/include/asm/fb.h
create mode 100644 arch/sh/include/asm/video.h
rename arch/sparc/include/asm/{fb.h => video.h} (75%)
delete mode 100644 arch/sparc/video/fbdev.c
create mode 100644 arch/sparc/video/video.c
delete mode 100644 arch/x86/include/asm/fb.h
create mode 100644 arch/x86/include/asm/video.h
rename arch/x86/video/{fbdev.c => video.c} (66%)
rename include/asm-generic/{fb.h => video.h} (89%)
--
2.44.0
