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net/ethoc: support device tree

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Add .of_match table and .ofdata_to_platdata callback to allow for ethoc
device configuration from the device tree.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Max Filippov 2016-08-05 18:26:18 +03:00 committed by Joe Hershberger
parent 5d43feabf3
commit 2de18c8d77
1 changed files with 15 additions and 0 deletions
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15
drivers/net/ethoc.c
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@ -523,6 +523,14 @@ static void ethoc_stop(struct udevice *dev)
ethoc_disable_rx_and_tx(priv);
}
static int ethoc_ofdata_to_platdata(struct udevice *dev)
{
struct ethoc_eth_pdata *pdata = dev_get_platdata(dev);
pdata->eth_pdata.iobase = dev_get_addr(dev);
return 0;
}
static int ethoc_probe(struct udevice *dev)
{
struct ethoc_eth_pdata *pdata = dev_get_platdata(dev);
@ -549,9 +557,16 @@ static const struct eth_ops ethoc_ops = {
.write_hwaddr = ethoc_write_hwaddr,
};
static const struct udevice_id ethoc_ids[] = {
{ .compatible = "opencores,ethoc" },
{ }
};
U_BOOT_DRIVER(ethoc) = {
.name = "ethoc",
.id = UCLASS_ETH,
.of_match = ethoc_ids,
.ofdata_to_platdata = ethoc_ofdata_to_platdata,
.probe = ethoc_probe,
.remove = ethoc_remove,
.ops = &ethoc_ops,