These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 0 insertions, 158 deletions

diff --git a/kernel/arch/mips/loongson/Kconfig b/kernel/arch/mips/loongson/Kconfig
deleted file mode 100644
index 156de85b8..000000000
--- a/kernel/arch/mips/loongson/Kconfig
+++ /dev/null
@@ -1,158 +0,0 @@
-if MACH_LOONGSON
-
-choice
-	prompt "Machine Type"
-
-config LEMOTE_FULOONG2E
-	bool "Lemote Fuloong(2e) mini-PC"
-	select ARCH_SPARSEMEM_ENABLE
-	select CEVT_R4K
-	select CSRC_R4K
-	select SYS_HAS_CPU_LOONGSON2E
-	select DMA_NONCOHERENT
-	select BOOT_ELF32
-	select BOARD_SCACHE
-	select HW_HAS_PCI
-	select I8259
-	select ISA
-	select IRQ_CPU
-	select SYS_SUPPORTS_32BIT_KERNEL
-	select SYS_SUPPORTS_64BIT_KERNEL
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-	select SYS_SUPPORTS_HIGHMEM
-	select SYS_HAS_EARLY_PRINTK
-	select GENERIC_ISA_DMA_SUPPORT_BROKEN
-	select CPU_HAS_WB
-	select LOONGSON_MC146818
-	help
-	  Lemote Fuloong(2e) mini-PC board based on the Chinese Loongson-2E CPU and
-	  an FPGA northbridge
-
-	  Lemote Fuloong(2e) mini PC have a VIA686B south bridge.
-
-config LEMOTE_MACH2F
-	bool "Lemote Loongson 2F family machines"
-	select ARCH_SPARSEMEM_ENABLE
-	select BOARD_SCACHE
-	select BOOT_ELF32
-	select CEVT_R4K if ! MIPS_EXTERNAL_TIMER
-	select CPU_HAS_WB
-	select CS5536
-	select CSRC_R4K if ! MIPS_EXTERNAL_TIMER
-	select DMA_NONCOHERENT
-	select GENERIC_ISA_DMA_SUPPORT_BROKEN
-	select HAVE_CLK
-	select HW_HAS_PCI
-	select I8259
-	select IRQ_CPU
-	select ISA
-	select SYS_HAS_CPU_LOONGSON2F
-	select SYS_HAS_EARLY_PRINTK
-	select SYS_SUPPORTS_32BIT_KERNEL
-	select SYS_SUPPORTS_64BIT_KERNEL
-	select SYS_SUPPORTS_HIGHMEM
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-	select LOONGSON_MC146818
-	help
-	  Lemote Loongson 2F family machines utilize the 2F revision of
-	  Loongson processor and the AMD CS5536 south bridge.
-
-	  These family machines include fuloong2f mini PC, yeeloong2f notebook,
-	  LingLoong allinone PC and so forth.
-
-config LOONGSON_MACH3X
-	bool "Generic Loongson 3 family machines"
-	select ARCH_SPARSEMEM_ENABLE
-	select GENERIC_ISA_DMA_SUPPORT_BROKEN
-	select BOOT_ELF32
-	select BOARD_SCACHE
-	select CSRC_R4K
-	select CEVT_R4K
-	select CPU_HAS_WB
-	select HW_HAS_PCI
-	select ISA
-	select HT_PCI
-	select I8259
-	select IRQ_CPU
-	select NR_CPUS_DEFAULT_4
-	select SYS_HAS_CPU_LOONGSON3
-	select SYS_HAS_EARLY_PRINTK
-	select SYS_SUPPORTS_SMP
-	select SYS_SUPPORTS_HOTPLUG_CPU
-	select SYS_SUPPORTS_NUMA
-	select SYS_SUPPORTS_64BIT_KERNEL
-	select SYS_SUPPORTS_HIGHMEM
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-	select LOONGSON_MC146818
-	select ZONE_DMA32
-	select LEFI_FIRMWARE_INTERFACE
-	select PHYS48_TO_HT40
-	help
-		Generic Loongson 3 family machines utilize the 3A/3B revision
-		of Loongson processor and RS780/SBX00 chipset.
-endchoice
-
-config CS5536
-	bool
-
-config CS5536_MFGPT
-	bool "CS5536 MFGPT Timer"
-	depends on CS5536 && !HIGH_RES_TIMERS
-	select MIPS_EXTERNAL_TIMER
-	help
-	  This option enables the mfgpt0 timer of AMD CS5536. With this timer
-	  switched on you can not use high resolution timers.
-
-	  If you want to enable the Loongson2 CPUFreq Driver, Please enable
-	  this option at first, otherwise, You will get wrong system time.
-
-	  If unsure, say Yes.
-
-config RS780_HPET
-	bool "RS780/SBX00 HPET Timer"
-	depends on LOONGSON_MACH3X
-	select MIPS_EXTERNAL_TIMER
-	help
-	  This option enables the hpet timer of AMD RS780/SBX00.
-
-	  If you want to enable the Loongson3 CPUFreq Driver, Please enable
-	  this option at first, otherwise, You will get wrong system time.
-
-	  If unsure, say Yes.
-
-config LOONGSON_SUSPEND
-	bool
-	default y
-	depends on CPU_SUPPORTS_CPUFREQ && SUSPEND
-
-config LOONGSON_UART_BASE
-	bool
-	default y
-	depends on EARLY_PRINTK || SERIAL_8250
-
-config IOMMU_HELPER
-	bool
-
-config NEED_SG_DMA_LENGTH
-	bool
-
-config SWIOTLB
-	bool "Soft IOMMU Support for All-Memory DMA"
-	default y
-	depends on CPU_LOONGSON3
-	select IOMMU_HELPER
-	select NEED_SG_DMA_LENGTH
-	select NEED_DMA_MAP_STATE
-
-config PHYS48_TO_HT40
-	bool
-	default y if CPU_LOONGSON3
-
-config LOONGSON_MC146818
-	bool
-	default n
-
-config LEFI_FIRMWARE_INTERFACE
-	bool
-
-endif # MACH_LOONGSON