zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/os/linux/linux-3.4.x/drivers/message/fusion/Kconfig b/ap/os/linux/linux-3.4.x/drivers/message/fusion/Kconfig
new file mode 100644
index 0000000..a34a11d
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/drivers/message/fusion/Kconfig
@@ -0,0 +1,123 @@
+
+menuconfig FUSION
+ bool "Fusion MPT device support"
+ depends on PCI
+ ---help---
+ Say Y here to get to see options for Fusion Message
+ Passing Technology (MPT) drivers.
+ This option alone does not add any kernel code.
+
+ If you say N, all options in this submenu will be skipped and disabled.
+
+if FUSION
+
+config FUSION_SPI
+ tristate "Fusion MPT ScsiHost drivers for SPI"
+ depends on PCI && SCSI
+ select SCSI_SPI_ATTRS
+ ---help---
+ SCSI HOST support for a parallel SCSI host adapters.
+
+ List of supported controllers:
+
+ LSI53C1020
+ LSI53C1020A
+ LSI53C1030
+ LSI53C1035
+ ATTO UL4D
+
+config FUSION_FC
+ tristate "Fusion MPT ScsiHost drivers for FC"
+ depends on PCI && SCSI
+ select SCSI_FC_ATTRS
+ ---help---
+ SCSI HOST support for a Fiber Channel host adapters.
+
+ List of supported controllers:
+
+ LSIFC909
+ LSIFC919
+ LSIFC919X
+ LSIFC929
+ LSIFC929X
+ LSIFC929XL
+ LSIFC949X
+ LSIFC949E
+ Brocade FC 410/420
+
+config FUSION_SAS
+ tristate "Fusion MPT ScsiHost drivers for SAS"
+ depends on PCI && SCSI
+ select SCSI_SAS_ATTRS
+ ---help---
+ SCSI HOST support for a SAS host adapters.
+
+ List of supported controllers:
+
+ LSISAS1064
+ LSISAS1068
+ LSISAS1064E
+ LSISAS1068E
+ LSISAS1078
+
+config FUSION_MAX_SGE
+ int "Maximum number of scatter gather entries (16 - 128)"
+ default "128"
+ range 16 128
+ help
+ This option allows you to specify the maximum number of scatter-
+ gather entries per I/O. The driver default is 128, which matches
+ SCSI_MAX_PHYS_SEGMENTS. However, it may decreased down to 16.
+ Decreasing this parameter will reduce memory requirements
+ on a per controller instance.
+
+config FUSION_CTL
+ tristate "Fusion MPT misc device (ioctl) driver"
+ depends on FUSION_SPI || FUSION_FC || FUSION_SAS
+ ---help---
+ The Fusion MPT misc device driver provides specialized control
+ of MPT adapters via system ioctl calls. Use of ioctl calls to
+ the MPT driver requires that you create and use a misc device
+ node ala:
+ mknod /dev/mptctl c 10 240
+
+ One use of this ioctl interface is to perform an upgrade (reflash)
+ of the MPT adapter firmware. Refer to readme file(s) distributed
+ with the Fusion MPT linux driver for additional details.
+
+ If enabled by saying M to this, a driver named: mptctl
+ will be compiled.
+
+ If unsure whether you really want or need this, say N.
+
+config FUSION_LAN
+ tristate "Fusion MPT LAN driver"
+ depends on FUSION_FC && NET_FC
+ ---help---
+ This module supports LAN IP traffic over Fibre Channel port(s)
+ on Fusion MPT compatible hardware (LSIFC9xx chips).
+ The physical interface used is defined in RFC 2625.
+ Please refer to that document for details.
+
+ Installing this driver requires the knowledge to configure and
+ activate a new network interface, "fc0", using standard Linux tools.
+
+ If enabled by saying M to this, a driver named: mptlan
+ will be compiled.
+
+ If unsure whether you really want or need this, say N.
+
+config FUSION_LOGGING
+ bool "Fusion MPT logging facility"
+ ---help---
+ This turns on a logging facility that can be used to debug a number
+ of Fusion MPT related problems.
+
+ The debug level can be programmed on the fly via SysFS (hex values)
+
+ echo [level] > /sys/class/scsi_host/host#/debug_level
+
+ There are various debug levels that can be found in the source:
+ file:drivers/message/fusion/mptdebug.h
+
+endif # FUSION