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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2018 National Instruments
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* Copyright (c) 2018 Joe Hershberger <joe.hershberger@ni.com>
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*/
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#include <common.h>
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#include <asm/eth-raw-os.h>
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#include <dm.h>
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#include <errno.h>
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#include <malloc.h>
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#include <dm/device-internal.h>
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#include <dm/lists.h>
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static int eth_raw_bus_post_bind(struct udevice *dev)
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{
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struct sandbox_eth_raw_if_nameindex *ni, *i;
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struct udevice *child;
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struct eth_sandbox_raw_priv *priv;
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char *ub_ifname;
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static const char ub_ifname_pfx[] = "host_";
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u32 skip_localhost = 0;
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ni = sandbox_eth_raw_if_nameindex();
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if (!ni)
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return -EINVAL;
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dev_read_u32(dev, "skip-localhost", &skip_localhost);
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for (i = ni; !(i->if_index == 0 && !i->if_name); i++) {
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int local = sandbox_eth_raw_os_is_local(i->if_name);
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if (local < 0)
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continue;
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if (skip_localhost && local)
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continue;
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ub_ifname = calloc(IFNAMSIZ + sizeof(ub_ifname_pfx), 1);
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strcpy(ub_ifname, ub_ifname_pfx);
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strncat(ub_ifname, i->if_name, IFNAMSIZ);
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device_bind_driver(dev, "eth_sandbox_raw", ub_ifname, &child);
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device_set_name_alloced(child);
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device_probe(child);
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priv = dev_get_priv(child);
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if (priv) {
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strcpy(priv->host_ifname, i->if_name);
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priv->host_ifindex = i->if_index;
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priv->local = local;
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}
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}
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sandbox_eth_raw_if_freenameindex(ni);
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return 0;
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}
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static const struct udevice_id sandbox_eth_raw_bus_ids[] = {
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{ .compatible = "sandbox,eth-raw-bus" },
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{ }
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};
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U_BOOT_DRIVER(sandbox_eth_raw_bus) = {
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.name = "sb_eth_raw_bus",
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.id = UCLASS_SIMPLE_BUS,
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.of_match = sandbox_eth_raw_bus_ids,
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.bind = eth_raw_bus_post_bind,
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};
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