From c81f9d66592dc2a7cf7f6c59c3def5cee0638c1f Mon Sep 17 00:00:00 2001
From: Raptor Engineering Development Team <support@raptorengineering.com>
Date: Fri, 3 May 2019 20:09:26 +0000
Subject: Add initial Blackbird support

---
 platforms/astbmc/Makefile.inc |  2 +-
 platforms/astbmc/blackbird.c  | 78 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 79 insertions(+), 1 deletion(-)
 create mode 100644 platforms/astbmc/blackbird.c

diff --git a/platforms/astbmc/Makefile.inc b/platforms/astbmc/Makefile.inc
index b95ef542..bbb6fae4 100644
--- a/platforms/astbmc/Makefile.inc
+++ b/platforms/astbmc/Makefile.inc
@@ -5,7 +5,7 @@ ASTBMC_OBJS = pnor.o common.o slots.o \
 	      p8dtu.o p8dnu.o \
 	      garrison.o barreleye.o \
 	      witherspoon.o zaius.o romulus.o p9dsu.o vesnin.o \
-	      talos.o
+	      blackbird.o talos.o
 
 ASTBMC = $(PLATDIR)/astbmc/built-in.a
 $(ASTBMC): $(ASTBMC_OBJS:%=$(PLATDIR)/astbmc/%)
diff --git a/platforms/astbmc/blackbird.c b/platforms/astbmc/blackbird.c
new file mode 100644
index 00000000..78013dff
--- /dev/null
+++ b/platforms/astbmc/blackbird.c
@@ -0,0 +1,78 @@
+/* Copyright 2017 IBM Corp.
+ * Copyright 2018-2019 Raptor Engineering, LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <skiboot.h>
+#include <device.h>
+#include <console.h>
+#include <chip.h>
+#include <ipmi.h>
+#include <psi.h>
+#include <npu-regs.h>
+
+#include "astbmc.h"
+
+ST_PLUGGABLE(blackbird_cpu1_slot1, "CPU1 Slot1 (8x)");
+ST_PLUGGABLE(blackbird_cpu1_slot2, "CPU1 Slot2 (16x)");
+
+ST_BUILTIN_DEV(blackbird_builtin_sata, "Builtin SATA");
+ST_BUILTIN_DEV(blackbird_builtin_usb, "Builtin USB");
+ST_BUILTIN_DEV(blackbird_builtin_ethernet, "Builtin Ethernet");
+ST_BUILTIN_DEV(blackbird_builtin_bmc, "BMC");
+
+static const struct slot_table_entry blackbird_phb_table[] = {
+	ST_PHB_ENTRY(0, 0, blackbird_cpu1_slot2),
+	ST_PHB_ENTRY(0, 1, blackbird_cpu1_slot1),
+
+	ST_PHB_ENTRY(0, 2, blackbird_builtin_sata),
+	ST_PHB_ENTRY(0, 3, blackbird_builtin_usb),
+	ST_PHB_ENTRY(0, 4, blackbird_builtin_ethernet),
+	ST_PHB_ENTRY(0, 5, blackbird_builtin_bmc),
+
+	{ .etype = st_end },
+};
+
+static bool blackbird_probe(void)
+{
+	if (!dt_node_is_compatible(dt_root, "rcs,blackbird"))
+		return false;
+
+	/* Lot of common early inits here */
+	astbmc_early_init();
+
+	/* Setup UART for use by OPAL (Linux hvc) */
+	uart_set_console_policy(UART_CONSOLE_OPAL);
+
+	slot_table_init(blackbird_phb_table);
+
+	return true;
+}
+
+DECLARE_PLATFORM(blackbird) = {
+	.name			= "Blackbird",
+	.probe			= blackbird_probe,
+	.init			= astbmc_init,
+	.start_preload_resource	= flash_start_preload_resource,
+	.resource_loaded	= flash_resource_loaded,
+	.bmc			= &bmc_plat_ast2500_openbmc,
+	.pci_get_slot_info	= slot_table_get_slot_info,
+	.pci_probe_complete	= check_all_slot_table,
+	.cec_power_down         = astbmc_ipmi_power_down,
+	.cec_reboot             = astbmc_ipmi_reboot,
+	.elog_commit		= ipmi_elog_commit,
+	.exit			= astbmc_exit,
+	.terminate		= ipmi_terminate,
+};
-- 
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