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authorGabor Juhos <juhosg@openwrt.org>2012-02-10 11:53:56 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-02-10 11:53:56 +0000
commit32a18a05f8998202a4ea55030853571a46de2dc0 (patch)
tree16f1ca2a2fc1a9334b40b0cd8f59639263ee0c27 /target/linux/ar71xx/patches-3.3/507-MIPS-ath79-prom-add-myloader-support.patch
parent512df38f5cb2b9a34b71ec674a4ae9bf2e769597 (diff)
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ar71xx: add preliminary support for 3.3
SVN-Revision: 30410
Diffstat (limited to 'target/linux/ar71xx/patches-3.3/507-MIPS-ath79-prom-add-myloader-support.patch')
-rw-r--r--target/linux/ar71xx/patches-3.3/507-MIPS-ath79-prom-add-myloader-support.patch55
1 files changed, 55 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.3/507-MIPS-ath79-prom-add-myloader-support.patch b/target/linux/ar71xx/patches-3.3/507-MIPS-ath79-prom-add-myloader-support.patch
new file mode 100644
index 0000000..137bf6b
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.3/507-MIPS-ath79-prom-add-myloader-support.patch
@@ -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;