Add support for Delta DDS64C8

build-config/scripts/onie-build-targets.json

@@ -176,6 +176,7 @@
     { "Vendor": "delta", "Platform": "delta_ak7448",      "BuildEnv": "Debian9",  "Release": "2020.05br", "Architecture": "amd64",   "Notes": "No notes." },
     { "Vendor": "delta", "Platform": "delta_common_bwde", "BuildEnv": "Debian9",  "Release": "2020.05br", "Architecture": "amd64",   "Notes": "No notes." },
     { "Vendor": "delta", "Platform": "delta_common_dnv",  "BuildEnv": "Debian9",  "Release": "2020.05br", "Architecture": "amd64",   "Notes": "No notes." },
+    { "Vendor": "delta", "Platform": "delta_dds64c8",     "BuildEnv": "Debian10", "Release": "2024.02",   "Architecture": "amd64",   "Notes": "No notes." },
     { "Vendor": "delta", "Platform": "delta_et-6248brb",  "BuildEnv": "Debian9",  "Release": "2020.05br", "Architecture": "amd64",   "Notes": "No notes." },
     { "Vendor": "delta", "Platform": "delta_tn48m",       "BuildEnv": "Debian10", "Release": "2022.05br", "Architecture": "armv8a",  "Notes": "DemoOS does not build." },
     { "Vendor": "delta", "Platform": "delta_tx4810",      "BuildEnv": "Debian9",  "Release": "2021.02br", "Architecture": "armv8a", "Notes": "No notes." },

machine/delta/delta_dds64c8/INSTALL

@@ -0,0 +1,86 @@
+================================================================================
+Installing ONIE on DELTA Switch (CPU Module : Intel Ice Lake)
+================================================================================
+
+Cross-Compiling ONIE
+====================
+
+To compile ONIE first change directories to ``build-config`` and then
+type ``"make MACHINEROOT=../machine/delta MACHINE=delta_dds64c8 all"``.  For example::
+
+  $ cd build-config
+  $ make -j4 MACHINEROOT=../machine/delta MACHINE=delta_dds64c8 all
+
+When complete, the ONIE binaries are located in
+``build/images``::
+
+-rw-r--r-- 1 lsharma ncore  3360400 May 28 15:29 delta_dds64c8-r0.vmlinuz
+-rw-r--r-- 1 lsharma ncore  5504404 May 28 15:31 delta_dds64c8-r0.initrd
+-rw-r--r-- 1 lsharma ncore  8910711 May 28 15:31 onie-updater-x86_64-delta_dds64c8-r0
+-rw-r--r-- 1 lsharma ncore 20381696 May 28 15:32 onie-recovery-x86_64-delta_dds64c8-r0.iso
+
+Cross-Compiling the DEMO OS
+===========================
+
+To compile the demo OS first change directories to ``build-config``
+and then type ``"make MACHINEROOT=../machine/delta MACHINE=delta_dds64c8 demo"``.  For example::
+
+  $ cd build-config
+  $ make -j4 MACHINEROOT=../machine/delta MACHINE=delta_dds64c8 demo
+
+When complete, the demo OS installer is located in ``build/images``::
+
+  -rw-r--r-- 10486945 Mar 27 13:30 demo-installer-x86_64-delta_dds64c8-r0.bin
+
+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
+------------------
+
+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
+
+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 the BIOS:
+
+1. Insert the USB stick (needs to be in before configuring BIOS)
+
+2. Power on the S6010 and enter the BIOS configuration
+
+3. Set the USB device to "Hard Disk"::
+
+  Advanced-->USB Configuration-->Mass Storage Devices:
+      <Name of your device>    [Hard Disk]
+
+  <Name of your device> might be something like "SanDisk 1.26".
+
+4. Set the hard drive boot order::
+
+  Boot-->Hard Drive BBS Priorities-->Boot Option #1
+
+  In "Boot Option #1" select the device that corresponds to your
+  device.
+
+5. Save and Exit the BIOS configuration
+

machine/delta/delta_dds64c8/busybox/conf/config

@@ -0,0 +1,10 @@
+CONFIG_SYS_EEPROM=y
+CONFIG_SYS_EEPROM_DEVICE_I2C=y
+CONFIG_SYS_EEPROM_MAX_SIZE=2048
+CONFIG_SYS_EEPROM_OFFSET=0
+CONFIG_SYS_EEPROM_SIZE=2048
+CONFIG_SYS_EEPROM_I2C_DEVICE="/dev/i2c-0"
+CONFIG_SYS_EEPROM_I2C_ADDR=0x50
+CONFIG_SYS_EEPROM_I2C_MEM_ADDR_BITS=8
+CONFIG_SYS_EEPROM_I2C_WRITE_1B_DELAY=5000
+CONFIG_SYS_EEPROM_I2C_WRITE_2B_DELAY=5000

machine/delta/delta_dds64c8/demo/platform.conf

@@ -0,0 +1 @@
+# delta_dds64c8 specific info

machine/delta/delta_dds64c8/installer.conf

@@ -0,0 +1,25 @@
+description="delta_dds64c8"
+
+# Default ONIE block device
+install_device_platform()
+{
+    ssd_path="/sys/devices/pci0000:00/0000:00:0e.0/ata6/host5/target5:0:0/5:0:0:0"
+    for d in /sys/block/* ; do
+        if [ -e "$d/device" ] ; then
+            path="$(realpath $d/device)"
+            if [ "$path" = "$ssd_path" ] ; then
+                device="/dev/$(basename $d)"
+                echo $device
+                return 0
+            fi
+        fi
+    done
+    echo "WARNING: ${onie_platform}: Unable to find internal ONIE install device"
+    echo "WARNING: expecting $ssd_path"
+    return 1
+}
+
+# Local Variables:
+# mode: shell-script
+# eval: (sh-set-shell "/bin/sh" t nil)
+# End:

machine/delta/delta_dds64c8/kernel/config

@@ -0,0 +1,16 @@
+CONFIG_I2C_I801=y
+# CONFIG_I2C_ISMT is not set
+CONFIG_X86_X2APIC=y
+# CONFIG_ACPI_IPMI is not set
+CONFIG_IPMI_HANDLER=y
+# CONFIG_IPMI_PANIC_EVENT is not set
+CONFIG_IPMI_DMI_DECODE=y
+CONFIG_IPMI_DEVICE_INTERFACE=y
+CONFIG_IPMI_SI=y
+CONFIG_IPMI_SSIF=y
+CONFIG_IPMI_WATCHDOG=y
+CONFIG_IPMI_POWEROFF=y
+# CONFIG_SENSORS_IBMAEM is not set
+# CONFIG_SENSORS_IBMPEX is not set
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+

machine/delta/delta_dds64c8/kernel/driver-acpi-pci-link-remove-error-message.patch

@@ -0,0 +1,15 @@
+diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
+old mode 100644
+new mode 100755
+index bc3d914d..60d27e2f
+--- a/drivers/acpi/pci_link.c
++++ b/drivers/acpi/pci_link.c
+@@ -173,7 +173,7 @@ static int acpi_pci_link_get_possible(struct acpi_pci_link *link)
+ 	status = acpi_walk_resources(link->device->handle, METHOD_NAME__PRS,
+ 				     acpi_pci_link_check_possible, link);
+ 	if (ACPI_FAILURE(status)) {
+-		ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PRS"));
++		acpi_handle_debug(link->device->handle, "failed to evaluate _PRS");
+ 		return -ENODEV;
+ 	}
+

machine/delta/delta_dds64c8/kernel/driver-i2c-i801-support-intel-cdf.patch

@@ -0,0 +1,30 @@
+diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
+old mode 100644
+new mode 100755
+index e6fe21a6..17c34211
+--- a/drivers/i2c/busses/i2c-i801.c
++++ b/drivers/i2c/busses/i2c-i801.c
+@@ -202,6 +202,7 @@
+
+ /* Older devices have their ID defined in <linux/pci_ids.h> */
+ #define PCI_DEVICE_ID_INTEL_BAYTRAIL_SMBUS		0x0f12
++#define PCI_DEVICE_ID_INTEL_CDF_SMBUS			0x18df
+ #define PCI_DEVICE_ID_INTEL_DNV_SMBUS			0x19df
+ #define PCI_DEVICE_ID_INTEL_COUGARPOINT_SMBUS		0x1c22
+ #define PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS		0x1d22
+@@ -1012,6 +1013,7 @@ static const struct pci_device_id i801_ids[] = {
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BRASWELL_SMBUS) },
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_SMBUS) },
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_SMBUS) },
++	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CDF_SMBUS) },
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_DNV_SMBUS) },
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BROXTON_SMBUS) },
+ 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_LEWISBURG_SMBUS) },
+@@ -1494,6 +1496,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
+ 	case PCI_DEVICE_ID_INTEL_LEWISBURG_SSKU_SMBUS:
+ 	case PCI_DEVICE_ID_INTEL_DNV_SMBUS:
+ 	case PCI_DEVICE_ID_INTEL_KABYLAKE_PCH_H_SMBUS:
++	case PCI_DEVICE_ID_INTEL_CDF_SMBUS:
+ 		priv->features |= FEATURE_I2C_BLOCK_READ;
+ 		priv->features |= FEATURE_IRQ;
+ 		priv->features |= FEATURE_SMBUS_PEC;

machine/delta/delta_dds64c8/kernel/driver-tty-serial-8250-support-intel-cdf.patch

@@ -0,0 +1,22 @@
+diff --git a/drivers/tty/serial/8250/8250_mid.c b/drivers/tty/serial/8250/8250_mid.c
+old mode 100644
+new mode 100755
+index 39c23244..74901629
+--- a/drivers/tty/serial/8250/8250_mid.c
++++ b/drivers/tty/serial/8250/8250_mid.c
+@@ -23,6 +23,7 @@
+ #define PCI_DEVICE_ID_INTEL_PNW_UART2	0x081c
+ #define PCI_DEVICE_ID_INTEL_PNW_UART3	0x081d
+ #define PCI_DEVICE_ID_INTEL_TNG_UART	0x1191
++#define PCI_DEVICE_ID_INTEL_CDF_UART	0x18d8
+ #define PCI_DEVICE_ID_INTEL_DNV_UART	0x19d8
+
+ /* Intel MID Specific registers */
+@@ -338,6 +339,7 @@ static const struct pci_device_id pci_ids[] = {
+ 	MID_DEVICE(PCI_DEVICE_ID_INTEL_PNW_UART2, pnw_board),
+ 	MID_DEVICE(PCI_DEVICE_ID_INTEL_PNW_UART3, pnw_board),
+ 	MID_DEVICE(PCI_DEVICE_ID_INTEL_TNG_UART, tng_board),
++	MID_DEVICE(PCI_DEVICE_ID_INTEL_CDF_UART, dnv_board),
+ 	MID_DEVICE(PCI_DEVICE_ID_INTEL_DNV_UART, dnv_board),
+ 	{ },
+ };

machine/delta/delta_dds64c8/kernel/include-perf-event-increase-intel-pmc-max-fixed.patch

@@ -0,0 +1,15 @@
+diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h
+old mode 100644
+new mode 100755
+index f353061b..6204e589
+--- a/arch/x86/include/asm/perf_event.h
++++ b/arch/x86/include/asm/perf_event.h
+@@ -6,7 +6,7 @@
+  */
+
+ #define INTEL_PMC_MAX_GENERIC				       32
+-#define INTEL_PMC_MAX_FIXED					3
++#define INTEL_PMC_MAX_FIXED					4
+ #define INTEL_PMC_IDX_FIXED				       32
+
+ #define X86_PMC_IDX_MAX					       64

machine/delta/delta_dds64c8/kernel/series

@@ -0,0 +1,5 @@
+driver-i2c-i801-support-intel-cdf.patch
+include-perf-event-increase-intel-pmc-max-fixed.patch
+driver-tty-serial-8250-support-intel-cdf.patch
+driver-acpi-pci-link-remove-error-message.patch
+

machine/delta/delta_dds64c8/machine.make

@@ -0,0 +1,50 @@
+# Delta dds64c8
+
+ARCH        = x86_64
+TARGET      = $(ARCH)-onie-linux-uclibc
+CROSSPREFIX = $(TARGET)-
+CROSSBIN    = $(XTOOLS_INSTALL_DIR)/$(TARGET)/bin
+EFI_ARCH    = x64
+
+ONIE_ARCH ?= x86_64
+SWITCH_ASIC_VENDOR = bcm
+
+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_VERSION ?= -onie_version-delta_dds64c8-v9.9
+
+# Vendor ID -- IANA Private Enterprise Number:
+# http://www.iana.org/assignments/enterprise-numbers
+# Open Compute Project IANA number
+VENDOR_ID = 2254
+
+# Enable the i2ctools and the onie-syseeprom command for this platform
+I2CTOOLS_ENABLE = yes
+IPMITOOL_ENABLE = yes
+
+# Console parameters
+CONSOLE_PORT = 0x5060
+GRUB_SERIAL_COMMAND = "serial --port=0x5060 --speed=115200 --word=8 --parity=no --stop=1"
+
+# Set Linux kernel version
+LINUX_VERSION = 4.9
+LINUX_MINOR_VERSION = 95
+
+# Enable UEFI support by default
+UEFI_ENABLE = yes
+#-------------------------------------------------------------------------------
+#
+# Local Variables:
+# mode: makefile-gmake
+# End: