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authorJo-Philipp Wich <jow@openwrt.org>2012-02-20 21:17:59 +0000
committerJo-Philipp Wich <jow@openwrt.org>2012-02-20 21:17:59 +0000
commit39902886f04f8ce8934f43a64afadf42ef2b2d15 (patch)
treea0d19fd0179ea8f1d4b66ff68c39ed378b45aceb
parentc2590fe9309910c759a9b8a5dbcd7facffe8d982 (diff)
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iwinfo: recognize AR5416 EEPROMs as seen on the Ubiquiti Picostation M2
SVN-Revision: 30663
-rw-r--r--package/iwinfo/Makefile2
-rw-r--r--package/iwinfo/src/iwinfo_utils.c13
2 files changed, 13 insertions, 2 deletions
diff --git a/package/iwinfo/Makefile b/package/iwinfo/Makefile
index 721de49..d58d62d 100644
--- a/package/iwinfo/Makefile
+++ b/package/iwinfo/Makefile
@@ -7,7 +7,7 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=libiwinfo
-PKG_RELEASE:=27
+PKG_RELEASE:=28
PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
PKG_CONFIG_DEPENDS := \
diff --git a/package/iwinfo/src/iwinfo_utils.c b/package/iwinfo/src/iwinfo_utils.c
index ec6aa22..78ea52b 100644
--- a/package/iwinfo/src/iwinfo_utils.c
+++ b/package/iwinfo/src/iwinfo_utils.c
@@ -165,7 +165,7 @@ int iwinfo_hardware_id_from_mtd(struct iwinfo_hardware_id *id)
while (fgets(buf, sizeof(buf), mtd) > 0)
{
if (fscanf(mtd, "mtd%d: %*x %x %127s", &off, &len, buf) < 3 ||
- strcmp(buf, "\"boardconfig\""))
+ strcmp(buf, "\"boardconfig\"") || strcmp(buf, "\"EEPROM\""))
{
off = -1;
continue;
@@ -193,6 +193,7 @@ int iwinfo_hardware_id_from_mtd(struct iwinfo_hardware_id *id)
for (off = len / 2 - 0x800; off >= 0; off -= 0x800)
{
+ /* AR531X board data magic */
if ((bc[off] == 0x3533) && (bc[off + 1] == 0x3131))
{
id->vendor_id = bc[off + 0x7d];
@@ -201,6 +202,16 @@ int iwinfo_hardware_id_from_mtd(struct iwinfo_hardware_id *id)
id->subsystem_device_id = bc[off + 0x83];
break;
}
+
+ /* AR5416 EEPROM magic */
+ else if ((bc[off] == 0xA55A) || (bc[off] == 0x5AA5))
+ {
+ id->vendor_id = bc[off + 0x0D];
+ id->device_id = bc[off + 0x0E];
+ id->subsystem_vendor_id = bc[off + 0x13];
+ id->subsystem_device_id = bc[off + 0x14];
+ break;
+ }
}
munmap(bc, len);