Add ONIE support on a new Ingrasys S9130-32X platform

Adding a new Ingrasys S9130-32X platform.  The machine has
32x40GbE/100GbE QSFP28 ports on MediaTek/Nephos NP8367 switch
ASIC. CPU module is Intel Xeon D-1518.

Signed-off-by: Wade He <[email protected]>
Signed-off-by: Curt Brune <[email protected]>

machine/ingrasys/ingrasys_s9130_32x/INSTALL

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+================================================================================
+Installing ONIE on Ingrasys S9130 Series w/ Intel Xeon Broadwell-DE CPU Module
+================================================================================
+
+Cross-Compiling ONIE
+====================
+
+To compile ONIE first change directories to ``build-config`` and then
+type ``"make MACHINEROOT=../machine/ingrasys MACHINE=ingrasys_s9130_32x all"``.  For example::
+
+  $ cd build-config
+  $ make MACHINEROOT=../machine/ingrasys MACHINE=ingrasys_s9130_32x all
+
+When complete, the ONIE binaries are located in
+``build/images``::
+
+-rw-r--r-- 1 feng feng  6132992 Mar 21 16:21 ingrasys_s9130_32x-r0.initrd
+-rw-r--r-- 1 feng feng  3545776 Mar 21 16:21 ingrasys_s9130_32x-r0.vmlinuz
+-rw-r--r-- 1 feng feng 22020096 Mar 21 16:21 onie-recovery-x86_64-ingrasys_s9130_32x-r0.iso
+-rw-r--r-- 1 feng feng  9729911 Mar 21 16:21 onie-updater-x86_64-ingrasys_s9130_32x-r0
+
+ingrasys_s9130_32x-r0.vmlinuz                    -- This is the ONIE kernel image
+
+ingrasys_s9130_32x-r0.initrd                     -- This is the ONIE initramfs (filesystem)
+
+onie-updater-x86_64-ingrasys_s9130_32x-r0        -- This is the ONIE self-update image.
+                                                     This image is a self-extracting archive used for installing ONIE.
+
+onie-recovery-x86_64-ingrasys_s9130_32x-r0.iso   -- This is iso image containing ONIE kernel + ONIE initramfs with ONIE self-update image already included inside. 
+                                                     This might be very useful as it can be easily placed on USB/CD and one can boot from this to install/reinstall/repair ONIE
+
+
+Installing ONIE on a Blank Machine
+==================================
+
+To install ONIE on a new machine use one of the onie-recovery images.
+
+Overview
+--------
+
+An "ONIE recovery image" is used for:
+
+1. installing ONIE on a blank machine, i.e. what manufacturing would
+   use.
+
+2. recovering a destroyed ONIE system.
+
+The recovery image is: 
+
+. <machine>.iso       -- a hybrid ISO image.
+
+ISO Recovery Image
+------------------
+
+The .iso image is used to create the usb recovery disk.
+
+You can use the .iso image to create a bootable USB memory stick.
+Use ``dd`` to copy the .iso image to a USB stick and boot from that::
+
+  dd if=<machine>.iso of=/dev/sdX bs=10M
+
+For can find the correct ``/dev/sdX`` by inspecing the ``dmesg``
+output after inserting the USB stick into your work station.
+
+To enable booting from USB in BIOS:
+
+1. Insert the USB stick
+
+2. Power on the Ingrasys Switch
+
+3. Press ECS to get into the BIOS and set USB as boot device 
+
+4. Wait for scanning USB disk grub.cfg
+
+                     GNU GRUB  version 2.02~beta2-4b8b913+
+
+ +----------------------------------------------------------------------------+
+ |*ONIE: Rescue                                                               |
+ | ONIE: Embed ONIE                                                           |
+ |                                                                            |
+ |                                                                            |
+ |                                                                            |
+ |                                                                            |
+ |                                                                            |
+ |                                                                            |
+ |                                                                            |
+ |                                                                            |
+ |                                                                            |
+ +----------------------------------------------------------------------------+
+
+      Use the ^ and v keys to select which entry is highlighted.
+      Press enter to boot the selected OS, `e' to edit the commands
+      before booting or `c' for a command-line. ESC to return
+      previous menu.
+
+5. Choose ``ONIE: Embed ONIE``, then ONIE will be ready after reboot.
+
+6. ``ONIE: Rescue`` for ONIE rescue mode on USB disk shall also provide
+  an debugging environment.

machine/ingrasys/ingrasys_s9130_32x/busybox/conf/config

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+CONFIG_SYS_EEPROM=y
+CONFIG_SYS_EEPROM_DEVICE_I2C=y
+CONFIG_SYS_EEPROM_I2C_DEVICE="/dev/i2c-0"
+CONFIG_SYS_EEPROM_I2C_ADDR=0x55
+CONFIG_SYS_EEPROM_I2C_MEM_ADDR_BITS=16
+CONFIG_SYS_EEPROM_I2C_WRITE_2B_DELAY=4000
+CONFIG_SYS_EEPROM_I2C_WRITE_3B_DELAY=4000
+CONFIG_SYS_EEPROM_OFFSET=0
+CONFIG_SYS_EEPROM_SIZE=512
+CONFIG_SYS_EEPROM_MAX_SIZE=512

machine/ingrasys/ingrasys_s9130_32x/demo/platform.conf

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+# s9130-32x specific info

machine/ingrasys/ingrasys_s9130_32x/installer.conf

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+# Ingrasys S9130 Series
+# CPU Module: Intel Xeon Broadwell-DE
+
+
+description="Ingrasys S9130-32X"
+
+# Default ONIE block device
+install_device_platform()
+{
+    # find ata device on the systme, return the 1st one.
+
+    ##
+    # find the sata dom
+    ##
+
+    for _device in /sys/block/*/device; do  
+
+        # work for kernel 4.1.17
+        if echo $(readlink -f $_device)|egrep -q "pci0000:00\/0000:00:1f.2"; then
+            _disk=`echo $_device | cut -f4 -d/`
+            echo /dev/$_disk
+            return 0
+        fi  
+    done
+
+    # nothing found, just return /dev/sda
+    echo /dev/sda
+    return 1
+}
+
+# Local Variables:
+# mode: shell-script
+# eval: (sh-set-shell "/bin/sh" t nil)
+# End:

machine/ingrasys/ingrasys_s9130_32x/kernel/config

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+CONFIG_IGB=y
+CONFIG_I2C_I801=y
+CONFIG_I2C_ISMT=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_PCI=y
+# CONFIG_USB_XHCI_HCD_DEBUGGING is not set
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
+# CONFIG_USB_EHCI_PCI is not set
+# CONFIG_USB_EHCI_HCD_PLATFORM is not set

machine/ingrasys/ingrasys_s9130_32x/machine.make

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+# Ingrasys S9130 Series
+# CPU Module: Intel Xeon Broadwell-DE 
+
+ONIE_ARCH ?= x86_64
+SWITCH_ASIC_VENDOR = nephos
+
+VENDOR_REV ?= 0
+
+# Translate hardware revision to ONIE hardware revision
+ifeq ($(VENDOR_REV),0)
+  MACHINE_REV = 0
+else
+  $(warning Unknown VENDOR_REV '$(VENDOR_REV)' for MACHINE '$(MACHINE)')
+  $(error Unknown VENDOR_REV)
+endif
+
+# The VENDOR_VERSION string is appended to the overal ONIE version
+# string.  HW vendors can use this to appended their own versioning
+# information to the base ONIE version string.
+
+# Vendor ID -- IANA Private Enterprise Number:
+# http://www.iana.org/assignments/enterprise-numbers
+# Open Compute Project IANA number
+VENDOR_ID = 2468
+
+# Enable the i2ctools
+I2CTOOLS_ENABLE = yes
+
+#
+# Console parameters can be defined here (default values are in
+# build-config/arch/x86_64.make).
+#
+CONSOLE_SPEED = 115200
+CONSOLE_DEV = 0
+
+# Set Linux kernel version
+LINUX_VERSION       = 4.1
+LINUX_MINOR_VERSION = 38
+
+# Older GCC required for older 3.2 kernel
+GCC_VERSION = 4.9.2
+
+#-------------------------------------------------------------------------------
+#
+# Local Variables:
+# mode: makefile-gmake
+# End:

machine/ingrasys/ingrasys_s9130_32x/rootconf/sysroot-lib-onie/sysinfo-platform

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+
+# Use the contents of /sys/class/net/eth0/address
+
+get_ethaddr()
+{
+        [ -r /sys/class/net/eth0/address ] && cat /sys/class/net/eth0/address
+}
+
+# Local Variables:
+# mode: shell-script
+# eval: (sh-set-shell "/bin/sh" t nil)
+# End: