On Mon, Sep 17, 2007 at 11:57:35AM -0500, Scott Wood wrote:
> This is a library that board code can use to extract information from the
> PlanetCore configuration keys. PlanetCore is used on various boards from
> Embedded Planet.
>
> Signed-off-by: Scott Wood <[EMAIL PROTECTED]>
[snip]
> +void planetcore_set_mac_addrs(const char *table)
> +{
> + char addr[4][6];
> + u64 int_addr;
> + u32 i;
> + int j;
> + void *node;
> +
> + if (!planetcore_get_hex(table, PLANETCORE_KEY_MAC_ADDR, &int_addr))
> + return;
> +
> + for (i = 0; i < 4; i++) {
> + u64 this_dev_addr = int_addr | mac_table[i];
> +
> + for (j = 5; j >= 0; j--) {
> + addr[i][j] = this_dev_addr & 0xff;
> + this_dev_addr >>= 8;
> + }
> +
> + node = find_node_by_prop_value(NULL, "linux,network-index",
> + (void *)&i, 4);
> + if (node) {
> + printf("ENET%u: local-mac-address <-"
> + " %02x:%02x:%02x:%02x:%02x:%02x\n\r", i,
> + addr[i][0], addr[i][1], addr[i][2],
> + addr[i][3], addr[i][4], addr[i][5]);
> +
> + setprop(node, "local-mac-address", addr[i], 6);
Hrm. When I said to extract the logic of fixup_mac_addrs(), I meant
to create a new one-address version of the function in devtree.c then
use it both here and in the fixup_mac_addrs() function. Rather than
duplicating it inline here.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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