/* Copyright 2013-2016 IBM Corp.
 *
 * 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 "astbmc.h"

static const struct slot_table_entry firestone_phb0_0_slot[] = {
	{
		.etype = st_pluggable_slot,
		.location = ST_LOC_DEVFN(0,0),
		.name = "Slot5",
	},
	{ .etype = st_end },
};

static const struct slot_table_entry firestone_phb0_1_slot[] = {
	{
		.etype = st_pluggable_slot,
		.location = ST_LOC_DEVFN(0,0),
		.name = "Slot4",
	},
	{ .etype = st_end },
};

static const struct slot_table_entry firestone_phb8_0_slot[] = {
	{
		.etype = st_pluggable_slot,
		.location = ST_LOC_DEVFN(0,0),
		.name = "Slot2",
	},
	{ .etype = st_end },
};

static const struct slot_table_entry firestone_plx_slots[] = {
	{
		.etype = st_pluggable_slot,
		.location = ST_LOC_DEVFN(1,0),
		.name = "Slot3",
	},
	{
		.etype = st_builtin_dev,
		.location = ST_LOC_DEVFN(9,0),
		.name = "Backplane USB",
	},
	{
		.etype = st_builtin_dev,
		.location = ST_LOC_DEVFN(0xa,0),
		.name = "Backplane SATA",
	},
	{
		.etype = st_builtin_dev,
		.location = ST_LOC_DEVFN(0xb,0),
		.name = "Backplane BMC",
	},
	{ .etype = st_end },
};

static const struct slot_table_entry firestone_plx_up[] = {
	{
		.etype = st_builtin_dev,
		.location = ST_LOC_DEVFN(0,0),
		.children = firestone_plx_slots,
	},
	{ .etype = st_end },
};

static const struct slot_table_entry firestone_phb8_1_slot[] = {
	{
		.etype = st_builtin_dev,
		.location = ST_LOC_DEVFN(0,0),
		.name = "Backplane PLX",
		.children = firestone_plx_up,
	},
	{ .etype = st_end },
};

static const struct slot_table_entry firestone_phb8_2_slot[] = {
	{
		.etype = st_pluggable_slot,
		.location = ST_LOC_DEVFN(0,0),
		.name = "Slot1",
	},
	{ .etype = st_end },
};

static const struct slot_table_entry firestone_phb_table[] = {
	{
		.etype = st_phb,
		.location = ST_LOC_PHB(0,0),
		.children = firestone_phb0_0_slot,
	},
	{
		.etype = st_phb,
		.location = ST_LOC_PHB(0,1),
		.children = firestone_phb0_1_slot,
	},
	{
		.etype = st_phb,
		.location = ST_LOC_PHB(8,0),
		.children = firestone_phb8_0_slot,
	},
	{
		.etype = st_phb,
		.location = ST_LOC_PHB(8,1),
		.children = firestone_phb8_1_slot,
	},
	{
		.etype = st_phb,
		.location = ST_LOC_PHB(8,2),
		.children = firestone_phb8_2_slot,
	},
	{ .etype = st_end },
};

static bool firestone_probe(void)
{
	if (!dt_node_is_compatible(dt_root, "ibm,firestone"))
		return false;

	/* Lot of common early inits here */
	astbmc_early_init();
	slot_table_init(firestone_phb_table);

	return true;
}


DECLARE_PLATFORM(firestone) = {
	.name			= "Firestone",
	.bmc			= &astbmc_ami,
	.probe			= firestone_probe,
	.init			= astbmc_init,
	.pci_get_slot_info	= slot_table_get_slot_info,
	.external_irq		= astbmc_ext_irq_serirq_cpld,
	.cec_power_down         = astbmc_ipmi_power_down,
	.cec_reboot             = astbmc_ipmi_reboot,
	.elog_commit		= ipmi_elog_commit,
	.start_preload_resource	= flash_start_preload_resource,
	.resource_loaded	= flash_resource_loaded,
	.exit			= ipmi_wdt_final_reset,
	.terminate		= ipmi_terminate,
};