diff options
| author |   Thomas Bogendoerfer <tbogendoerfer@suse.de> | 2019-10-22 18:13:15 +0200 |
|---|---|---|
| committer |   Paul Burton <paulburton@kernel.org> | 2019-10-23 21:10:37 -0700 |
| commit | e942242784d0fe4bae957357dfa873af364c684e (patch) | |
| tree | 565116c537e80f36d621db73d18ab782af332fb1 /arch/mips/Kconfig | |
| parent | MIPS: arc: use function argument for passing argc/argv to prom_init_cmdline (diff) | |
| download | linux-dev-e942242784d0fe4bae957357dfa873af364c684e.tar.xz linux-dev-e942242784d0fe4bae957357dfa873af364c684e.zip | |
MIPS: SGI-IP27: reduce ARC usage to a minimum
IP27 uses ARC prom only for parsing prom arguments and has a hack
for IP27 to make the ARC code behave. By introducing config symbol
ARC_CMDLINE_ONLY IP27 only drags in ARC cmdline parsing and does
everything else in IP27 specific code.
Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 87bfefcbdb06..f7ec1505013c 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -675,6 +675,7 @@ config SGI_IP27 select ARCH_SPARSEMEM_ENABLE select FW_ARC select FW_ARC64 + select ARC_CMDLINE_ONLY select BOOT_ELF64 select DEFAULT_SGI_PARTITION select SYS_HAS_EARLY_PRINTK @@ -1351,6 +1352,9 @@ config MIPS_L1_CACHE_SHIFT config HAVE_STD_PC_SERIAL_PORT bool +config ARC_CMDLINE_ONLY + bool + config ARC_CONSOLE bool "ARC console support" depends on SGI_IP22 || SGI_IP28 || (SNI_RM && CPU_LITTLE_ENDIAN) |