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net: sandbox: Convert sandbox mock eth driver to livetree

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Use the dev_ functions to access DT properties.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Joe Hershberger 2018-07-02 14:47:49 -05:00
parent c25f40627f
commit b32dd183c2
1 changed files with 12 additions and 4 deletions
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16
drivers/net/sandbox.c
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@ -59,10 +59,8 @@ static int sb_eth_start(struct udevice *dev)
debug("eth_sandbox: Start\n"); debug("eth_sandbox: Start\n");
fdtdec_get_byte_array(gd->fdt_blob, dev_of_offset(dev),
"fake-host-hwaddr", priv->fake_host_hwaddr,
ARP_HLEN);
priv->recv_packet_buffer = net_rx_packets[0]; priv->recv_packet_buffer = net_rx_packets[0];
return 0; return 0;
} }
@ -203,8 +201,18 @@ static int sb_eth_remove(struct udevice *dev)
static int sb_eth_ofdata_to_platdata(struct udevice *dev) static int sb_eth_ofdata_to_platdata(struct udevice *dev)
{ {
struct eth_pdata *pdata = dev_get_platdata(dev); struct eth_pdata *pdata = dev_get_platdata(dev);
struct eth_sandbox_priv *priv = dev_get_priv(dev);
const u8 *mac;
pdata->iobase = dev_read_addr(dev);
mac = dev_read_u8_array_ptr(dev, "fake-host-hwaddr", ARP_HLEN);
if (!mac) {
printf("'fake-host-hwaddr' is missing from the DT\n");
return -EINVAL;
}
memcpy(priv->fake_host_hwaddr, mac, ARP_HLEN);
pdata->iobase = devfdt_get_addr(dev);
return 0; return 0;
} }