[Skiboot] [PATCH]add p9dsu platform file

Jim Yuan jim.yuan at supermicro.com
Tue Apr 18 09:10:49 AEST 2017


>From dcdf5b80360cffea9e80ec4a337f8138b73e71a0 Mon Sep 17 00:00:00 2001
From: jim <jim.yuan at supermicro.com>
Date: Mon, 17 Apr 2017 15:38:48 -0700
Subject: [PATCH] add p9dsu platform file.

Signed-off-by: Jim Yuan <jim.yuan at supermicro.com>
---
platforms/astbmc/Makefile.inc |  2 +-
platforms/astbmc/p9dsu.c      | 55 +++++++++++++++++++++++++++++++++++++++++++
2 files changed, 56 insertions(+), 1 deletion(-)
create mode 100644 platforms/astbmc/p9dsu.c

diff --git a/platforms/astbmc/Makefile.inc b/platforms/astbmc/Makefile.inc
index 4845926..49292c1 100644
--- a/platforms/astbmc/Makefile.inc
+++ b/platforms/astbmc/Makefile.inc
@@ -4,7 +4,7 @@ ASTBMC_OBJS = pnor.o common.o slots.o \
                    palmetto.o habanero.o firestone.o \
                    p8dtu.o p8dnu.o \
                    garrison.o barreleye.o \
-                    witherspoon.o zaius.o romulus.o
+                   witherspoon.o zaius.o romulus.o p9dsu.o
 ASTBMC = $(PLATDIR)/astbmc/built-in.o
$(ASTBMC): $(ASTBMC_OBJS:%=$(PLATDIR)/astbmc/%)
diff --git a/platforms/astbmc/p9dsu.c b/platforms/astbmc/p9dsu.c
new file mode 100644
index 0000000..e1ab396
--- /dev/null
+++ b/platforms/astbmc/p9dsu.c
@@ -0,0 +1,55 @@
+/* Copyright 2017 Supermicro Inc.
+ *
+ * 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"
+
+static bool p9dsu_probe(void)
+{
+             if (!dt_node_is_compatible(dt_root, "supermicro,p9dsu"))
+                            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);
+
+             return true;
+}
+
+DECLARE_PLATFORM(p9dsu) = {
+             .name                                  = "p9dsu",
+             .probe                                 = p9dsu_probe,
+             .init                                      = astbmc_init,
+             .start_preload_resource = flash_start_preload_resource,
+             .resource_loaded             = flash_resource_loaded,
+             .bmc                                    = NULL, /* FIXME: Add 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                                     = ipmi_wdt_final_reset,
+             .terminate                          = ipmi_terminate,
+};
--
2.9.2.windows.1

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