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ar71xx: add preliminary support for 3.3

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30410 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2012-02-10 11:53:56 +00:00
parent d2514fe7ac
commit 33ec8951f8
97 changed files with 9049 additions and 0 deletions
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55
target/linux/ar71xx/patches-3.3/507-MIPS-ath79-prom-add-myloader-support.patch Normal file
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@@ -0,0 +1,55 @@
--- a/arch/mips/ath79/prom.c
+++ b/arch/mips/ath79/prom.c
@@ -16,6 +16,7 @@
#include <asm/bootinfo.h>
#include <asm/addrspace.h>
+#include <asm/fw/myloader/myloader.h>
#include "common.h"
@@ -69,6 +70,34 @@ static const char * __init ath79_prom_fi
return ret;
}
+static int __init ath79_prom_init_myloader(void)
+{
+ struct myloader_info *mylo;
+ char mac_buf[32];
+ unsigned char *mac;
+
+ mylo = myloader_get_info();
+ if (!mylo)
+ return 0;
+
+ switch (mylo->did) {
+ case DEVID_COMPEX_WP543:
+ ath79_prom_append_cmdline("board", "WP543");
+ break;
+ default:
+ pr_warn("prom: unknown device id: %x\n", mylo->did);
+ return 0;
+ }
+
+ mac = mylo->macs[0];
+ snprintf(mac_buf, sizeof(mac_buf), "%02x:%02x:%02x:%02x:%02x:%02x",
+ mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
+
+ ath79_prom_append_cmdline("ethaddr", mac_buf);
+
+ return 1;
+}
+
static __init void ath79_prom_init_cmdline(int argc, char **argv)
{
int i;
@@ -88,6 +117,9 @@ void __init prom_init(void)
const char *env;
char **envp;
+ if (ath79_prom_init_myloader())
+ return;
+
ath79_prom_init_cmdline(fw_arg0, (char **)fw_arg1);
envp = (char **)fw_arg2;