linux/arch
Linus Walleij d5d9f7ac58 ARM/ixp4xx: Make NEED_MACH_IO_H optional
In order to create a proper PCI driver for the IXP4xx
we need to make the old PCI driver and its reliance
on <mach/io.h> optional.

Create a new Kconfig symbol for the legacy PCI driver
IXP4XX_PCI_LEGACY and only activate NEED_MACH_IO_H
for this driver.

A few files need to be adjusted to explicitly include
the <mach/hardware.h> and <mach/cpu.h> headers that
they previously obtained implicitly using <linux/io.h>
that would include <mach/io.h> and in turn include
these two headers.

This breaks our reliance on the old PCI and indirect
PCI support so we can reimplement a proper purely
DT-based driver in the PCI subsystem.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Imre Kaloz <kaloz@openwrt.org>
Cc: Krzysztof Halasa <khalasa@piap.pl>
Cc: Zoltan HERPAI <wigyori@uid0.hu>
Cc: Raylynn Knight <rayknight@me.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-06-16 15:14:30 +02:00
..
alpha Merge branch 'akpm' (patches from Andrew) 2021-05-07 00:34:51 -07:00
arc mm: drop redundant HAVE_ARCH_TRANSPARENT_HUGEPAGE 2021-05-05 11:27:25 -07:00
arm ARM/ixp4xx: Make NEED_MACH_IO_H optional 2021-06-16 15:14:30 +02:00
arm64 Assorted arm64 fixes and clean-ups, the most important: 2021-05-07 12:11:05 -07:00
csky arch/csky patches for 5.13-rc1 2021-05-03 12:58:31 -07:00
h8300 arch: rearrange headers inclusion order in asm/bitops for m68k, sh and h8300 2021-05-06 19:24:11 -07:00
hexagon Merge branch 'akpm' (patches from Andrew) 2021-05-07 00:34:51 -07:00
ia64 Merge branch 'akpm' (patches from Andrew) 2021-05-07 00:34:51 -07:00
m68k Kbuild updates for v5.13 (2nd) 2021-05-08 10:00:11 -07:00
microblaze tracing updates for 5.13 2021-05-03 11:19:54 -07:00
mips Kbuild updates for v5.13 (2nd) 2021-05-08 10:00:11 -07:00
nds32 tracing updates for 5.13 2021-05-03 11:19:54 -07:00
nios2 Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2021-05-02 09:14:01 -07:00
openrisc drivers/char: remove /dev/kmem for good 2021-05-07 00:26:34 -07:00
parisc Kbuild updates for v5.13 (2nd) 2021-05-08 10:00:11 -07:00
powerpc Kbuild updates for v5.13 (2nd) 2021-05-08 10:00:11 -07:00
riscv riscv: remove unused handle_exception symbol 2021-05-06 09:40:16 -07:00
s390 Merge branch 'akpm' (patches from Andrew) 2021-05-07 00:34:51 -07:00
sh Kbuild updates for v5.13 (2nd) 2021-05-08 10:00:11 -07:00
sparc Kbuild updates for v5.13 (2nd) 2021-05-08 10:00:11 -07:00
um Merge branch 'akpm' (patches from Andrew) 2021-05-07 00:34:51 -07:00
x86 Handle power-gating of AMD IOMMU perf counters properly when they are used. 2021-05-09 13:00:26 -07:00
xtensa Kbuild updates for v5.13 (2nd) 2021-05-08 10:00:11 -07:00
.gitignore .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
Kconfig Add Landlock, a new LSM from Mickaël Salaün <mic@linux.microsoft.com> 2021-05-01 18:50:44 -07:00