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/* Copyright 2013-2014 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 <fsp.h>
#include <pci.h>
#include "ibm-fsp.h"
#include "lxvpd.h"
static bool apollo_probe(void)
{
return dt_node_is_compatible(dt_root, "ibm,apollo");
}
static void apollo_setup_phb(struct phb *phb, unsigned int index)
{
struct dt_node *ioc_node;
/* Grab the device-tree node of the IOC */
ioc_node = phb->dt_node->parent;
if (!ioc_node)
return;
/*
* Process the pcie slot entries from the lx vpd lid
*
* FIXME: We currently assume chip 1 always, this will have to be
* fixed once we understand the right way to get the BRxy/BRxy "x"
* "x" value. (this actually seems to work...)
*/
lxvpd_process_slot_entries(phb, ioc_node, 1, index);
}
DECLARE_PLATFORM(apollo) = {
.name = "Apollo",
.probe = apollo_probe,
.init = ibm_fsp_init,
.cec_power_down = ibm_fsp_cec_power_down,
.cec_reboot = ibm_fsp_cec_reboot,
.pci_setup_phb = apollo_setup_phb,
.pci_get_slot_info = lxvpd_get_slot_info,
.nvram_info = fsp_nvram_info,
.nvram_start_read = fsp_nvram_start_read,
.nvram_write = fsp_nvram_write,
};
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