linux-stable/arch/mips/sibyte/Kconfig
Christoph Hellwig eb01d42a77 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>
2018-11-23 11:45:34 +09:00

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# SPDX-License-Identifier: GPL-2.0
config SIBYTE_SB1250
bool
select CEVT_SB1250
select CSRC_SB1250
select HAVE_PCI
select IRQ_MIPS_CPU
select SIBYTE_ENABLE_LDT_IF_PCI
select SIBYTE_HAS_ZBUS_PROFILING
select SIBYTE_SB1xxx_SOC
select SYS_SUPPORTS_SMP
config SIBYTE_BCM1120
bool
select CEVT_SB1250
select CSRC_SB1250
select IRQ_MIPS_CPU
select SIBYTE_BCM112X
select SIBYTE_HAS_ZBUS_PROFILING
select SIBYTE_SB1xxx_SOC
config SIBYTE_BCM1125
bool
select CEVT_SB1250
select CSRC_SB1250
select HAVE_PCI
select IRQ_MIPS_CPU
select SIBYTE_BCM112X
select SIBYTE_HAS_ZBUS_PROFILING
select SIBYTE_SB1xxx_SOC
config SIBYTE_BCM1125H
bool
select CEVT_SB1250
select CSRC_SB1250
select HAVE_PCI
select IRQ_MIPS_CPU
select SIBYTE_BCM112X
select SIBYTE_ENABLE_LDT_IF_PCI
select SIBYTE_HAS_ZBUS_PROFILING
select SIBYTE_SB1xxx_SOC
config SIBYTE_BCM112X
bool
select CEVT_SB1250
select CSRC_SB1250
select IRQ_MIPS_CPU
select SIBYTE_SB1xxx_SOC
select SIBYTE_HAS_ZBUS_PROFILING
config SIBYTE_BCM1x80
bool
select CEVT_BCM1480
select CSRC_BCM1480
select HAVE_PCI
select IRQ_MIPS_CPU
select SIBYTE_HAS_ZBUS_PROFILING
select SIBYTE_SB1xxx_SOC
select SYS_SUPPORTS_SMP
config SIBYTE_BCM1x55
bool
select CEVT_BCM1480
select CSRC_BCM1480
select HAVE_PCI
select IRQ_MIPS_CPU
select SIBYTE_SB1xxx_SOC
select SIBYTE_HAS_ZBUS_PROFILING
select SYS_SUPPORTS_SMP
config SIBYTE_SB1xxx_SOC
bool
select IRQ_MIPS_CPU
select SWAP_IO_SPACE
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
select FW_CFE
select SYS_HAS_EARLY_PRINTK
choice
prompt "SiByte SOC Stepping"
depends on SIBYTE_SB1xxx_SOC
config CPU_SB1_PASS_2_1250
bool "1250 An"
depends on SIBYTE_SB1250
select CPU_SB1_PASS_2
help
Also called BCM1250 Pass 2
config CPU_SB1_PASS_2_2
bool "1250 Bn"
depends on SIBYTE_SB1250
select CPU_HAS_PREFETCH
help
Also called BCM1250 Pass 2.2
config CPU_SB1_PASS_4
bool "1250 Cn"
depends on SIBYTE_SB1250
select CPU_HAS_PREFETCH
help
Also called BCM1250 Pass 3
config CPU_SB1_PASS_2_112x
bool "112x Hybrid"
depends on SIBYTE_BCM112X
select CPU_SB1_PASS_2
config CPU_SB1_PASS_3
bool "112x An"
depends on SIBYTE_BCM112X
select CPU_HAS_PREFETCH
endchoice
config CPU_SB1_PASS_2
bool
config SIBYTE_HAS_LDT
bool
config SIBYTE_ENABLE_LDT_IF_PCI
bool
select SIBYTE_HAS_LDT if PCI
config SB1_CEX_ALWAYS_FATAL
bool "All cache exceptions considered fatal (no recovery attempted)"
depends on SIBYTE_SB1xxx_SOC
config SB1_CERR_STALL
bool "Stall (rather than panic) on fatal cache error"
depends on SIBYTE_SB1xxx_SOC
config SIBYTE_CFE_CONSOLE
bool "Use firmware console"
depends on SIBYTE_SB1xxx_SOC
help
Use the CFE API's console write routines during boot. Other console
options (VT console, sb1250 duart console, etc.) should not be
configured.
config SIBYTE_BUS_WATCHER
bool "Support for Bus Watcher statistics"
depends on SIBYTE_SB1xxx_SOC && \
(SIBYTE_BCM112X || SIBYTE_SB1250 || \
SIBYTE_BCM1x55 || SIBYTE_BCM1x80)
help
Handle and keep statistics on the bus error interrupts (COR_ECC,
BAD_ECC, IO_BUS).
config SIBYTE_BW_TRACE
bool "Capture bus trace before bus error"
depends on SIBYTE_BUS_WATCHER
help
Run a continuous bus trace, dumping the raw data as soon as
a ZBbus error is detected. Cannot work if ZBbus profiling
is turned on, and also will interfere with JTAG-based trace
buffer activity. Raw buffer data is dumped to console, and
must be processed off-line.
config SIBYTE_TBPROF
tristate "Support for ZBbus profiling"
depends on SIBYTE_HAS_ZBUS_PROFILING
config SIBYTE_HAS_ZBUS_PROFILING
bool