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| author | Christoph Hellwig <hch@lst.de> | 2018-11-15 20:05:32 +0100 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-11-23 03:45:34 +0100 |
| commit | eb01d42a77785ff96b6e66a2a2e7027fc6d78e4a (patch) | |
| tree | 0f3c88c8483ddf584f07f78111c8e0709a29fbe5 /arch/xtensa | |
| parent | MIPS: remove the HT_PCI config option (diff) | |
| download | linux-eb01d42a77785ff96b6e66a2a2e7027fc6d78e4a.tar.xz linux-eb01d42a77785ff96b6e66a2a2e7027fc6d78e4a.zip | |
PCI: consolidate PCI config entry in drivers/pci
There is no good reason to duplicate the PCI menu in every architecture.
Instead provide a selectable HAVE_PCI symbol that indicates availability
of PCI support, and a FORCE_PCI symbol to for PCI on and the handle the
rest in drivers/pci.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Paul Burton <paul.burton@mips.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/Kconfig | 16 | ||||
| -rw-r--r-- | arch/xtensa/configs/common_defconfig | 1 |
2 files changed, 2 insertions, 15 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index d29b7365da8d..2865a556163a 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -26,6 +26,7 @@ config XTENSA select HAVE_HW_BREAKPOINT if PERF_EVENTS select HAVE_IRQ_TIME_ACCOUNTING select HAVE_OPROFILE + select HAVE_PCI select HAVE_PERF_EVENTS select HAVE_STACKPROTECTOR select IRQ_DOMAIN @@ -379,21 +380,6 @@ config XTENSA_CALIBRATE_CCOUNT config SERIAL_CONSOLE def_bool n -menu "Bus options" - -config PCI - bool "PCI support" - default y - help - Find out whether you have a PCI motherboard. PCI is the name of a - bus system, i.e. the way the CPU talks to the other stuff inside - your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or - VESA. If you have PCI, say Y, otherwise N. - -source "drivers/pci/Kconfig" - -endmenu - menu "Platform options" choice diff --git a/arch/xtensa/configs/common_defconfig b/arch/xtensa/configs/common_defconfig index 4bcc76b02109..fa9389869154 100644 --- a/arch/xtensa/configs/common_defconfig +++ b/arch/xtensa/configs/common_defconfig @@ -1,3 +1,4 @@ +CONFIG_PCI=y CONFIG_SYSVIPC=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_LOG_BUF_SHIFT=14 |