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-rw-r--r--arch/mips/Kconfig19
-rw-r--r--arch/mips/pmcs-msp71xx/Kconfig1
-rw-r--r--arch/mips/ralink/Kconfig1
3 files changed, 21 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 3d9f9a8b62bd..664c9974521f 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -182,6 +182,7 @@ config MACH_DECSTATION
select SYS_SUPPORTS_128HZ
select SYS_SUPPORTS_256HZ
select SYS_SUPPORTS_1024HZ
+ select MIPS_L1_CACHE_SHIFT_4
help
This enables support for DEC's MIPS based workstations. For details
see the Linux/MIPS FAQ on <http://www.linux-mips.org/> and the
@@ -467,6 +468,7 @@ config SGI_IP22
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
select SYS_SUPPORTS_BIG_ENDIAN
+ select MIPS_L1_CACHE_SHIFT_7
help
This are the SGI Indy, Challenge S and Indigo2, as well as certain
OEM variants like the Tandem CMN B006S. To compile a Linux kernel
@@ -487,6 +489,7 @@ config SGI_IP27
select SYS_SUPPORTS_BIG_ENDIAN
select SYS_SUPPORTS_NUMA
select SYS_SUPPORTS_SMP
+ select MIPS_L1_CACHE_SHIFT_7
help
This are the SGI Origin 200, Origin 2000 and Onyx 2 Graphics
workstations. To compile a Linux kernel that runs on these, say Y
@@ -693,6 +696,7 @@ config MIKROTIK_RB532
select SWAP_IO_SPACE
select BOOT_RAW
select ARCH_REQUIRE_GPIOLIB
+ select MIPS_L1_CACHE_SHIFT_4
help
Support the Mikrotik(tm) RouterBoard 532 series,
based on the IDT RC32434 SoC.
@@ -1092,6 +1096,18 @@ config FW_SNIPROM
config BOOT_ELF32
bool
+config MIPS_L1_CACHE_SHIFT_4
+ bool
+
+config MIPS_L1_CACHE_SHIFT_5
+ bool
+
+config MIPS_L1_CACHE_SHIFT_6
+ bool
+
+config MIPS_L1_CACHE_SHIFT_7
+ bool
+
config MIPS_L1_CACHE_SHIFT
int
default "4" if MACH_DECSTATION || MIKROTIK_RB532 || PMC_MSP4200_EVAL || SOC_RT288X
@@ -1376,6 +1392,8 @@ config CPU_CAVIUM_OCTEON
select LIBFDT
select USE_OF
select USB_EHCI_BIG_ENDIAN_MMIO
+ select SYS_HAS_DMA_OPS
+ select MIPS_L1_CACHE_SHIFT_7
help
The Cavium Octeon processor is a highly integrated chip containing
many ethernet hardware widgets for networking tasks. The processor
@@ -1798,6 +1816,7 @@ config IP22_CPU_SCACHE
config MIPS_CPU_SCACHE
bool
select BOARD_SCACHE
+ select MIPS_L1_CACHE_SHIFT_6
config R5000_CPU_SCACHE
bool
diff --git a/arch/mips/pmcs-msp71xx/Kconfig b/arch/mips/pmcs-msp71xx/Kconfig
index 3482b8c8640c..6073ca456d11 100644
--- a/arch/mips/pmcs-msp71xx/Kconfig
+++ b/arch/mips/pmcs-msp71xx/Kconfig
@@ -6,6 +6,7 @@ config PMC_MSP4200_EVAL
bool "PMC-Sierra MSP4200 Eval Board"
select IRQ_MSP_SLP
select HW_HAS_PCI
+ select MIPS_L1_CACHE_SHIFT_4
config PMC_MSP4200_GW
bool "PMC-Sierra MSP4200 VoIP Gateway"
diff --git a/arch/mips/ralink/Kconfig b/arch/mips/ralink/Kconfig
index 424f03496d14..1bfd1c17b3c2 100644
--- a/arch/mips/ralink/Kconfig
+++ b/arch/mips/ralink/Kconfig
@@ -15,6 +15,7 @@ choice
config SOC_RT288X
bool "RT288x"
+ select MIPS_L1_CACHE_SHIFT_4
config SOC_RT305X
bool "RT305x"