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authorJo-Philipp Wich <jow@openwrt.org>2012-08-15 16:25:38 +0000
committerJo-Philipp Wich <jow@openwrt.org>2012-08-15 16:25:38 +0000
commit82f298b9f1cc2d6f0cde9ece8de42389a0bfb38f (patch)
tree4f1a6082ac009eae99e3023ddf32ad57e6ca8f3c
parent4769dd7237a2fd29e928bee2d3cd4d62014f05d1 (diff)
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iwinfo: add hw info support for Rt3xxx SoCs
This takes the device_id and subsystem_id from the EEPROM, I'll add the info for other Rt3xxx chips in the next days. [jow: minor whitespace changes] Signed-off-by: Daniel Golle <dgolle@allnet.de> SVN-Revision: 33199
-rw-r--r--package/iwinfo/src/iwinfo_lib.c2
-rw-r--r--package/iwinfo/src/iwinfo_utils.c23
2 files changed, 24 insertions, 1 deletions
diff --git a/package/iwinfo/src/iwinfo_lib.c b/package/iwinfo/src/iwinfo_lib.c
index b2fc6aa..5ca0a45 100644
--- a/package/iwinfo/src/iwinfo_lib.c
+++ b/package/iwinfo/src/iwinfo_lib.c
@@ -314,6 +314,7 @@ const struct iwinfo_iso3166_label IWINFO_ISO3166_NAMES[] = {
const char VENDOR_UBNT[] = "Ubiquiti";
const char VENDOR_ATH[] = "Atheros";
+const char VENDOR_RALINK[] = "RaLink";
const struct iwinfo_hardware_entry IWINFO_HARDWARE_ENTRIES[] = {
/* { vendor, model, vendorid, deviceid, subsys vendorid, subsys deviceid, poweroff, freqoff } */
@@ -368,6 +369,7 @@ const struct iwinfo_hardware_entry IWINFO_HARDWARE_ENTRIES[] = {
{ VENDOR_ATH, "AR9220", 0x168c, 0x0029, 0x168c, 0xa094, 0, 0 },
{ VENDOR_ATH, "AR9223", 0x168c, 0x0029, 0x168c, 0xa095, 0, 0 },
{ VENDOR_ATH, "AR9285", 0x168c, 0x002b, 0x168c, 0xa091, 0, 0 },
+ { VENDOR_RALINK, "Rt3352", 0x1814, 0x3352, 0x1814, 0x000c, 0, 0 },
#endif
{ NULL }
};
diff --git a/package/iwinfo/src/iwinfo_utils.c b/package/iwinfo/src/iwinfo_utils.c
index 514f34b..164e51f 100644
--- a/package/iwinfo/src/iwinfo_utils.c
+++ b/package/iwinfo/src/iwinfo_utils.c
@@ -165,7 +165,8 @@ 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, "\"EEPROM\"")))
+ (strcmp(buf, "\"boardconfig\"") && strcmp(buf, "\"EEPROM\"") &&
+ strcmp(buf, "\"factory\"")))
{
off = -1;
continue;
@@ -212,6 +213,26 @@ int iwinfo_hardware_id_from_mtd(struct iwinfo_hardware_id *id)
id->subsystem_device_id = bc[off + 0x14];
break;
}
+
+ /* Rt3xxx SoC */
+ else if ((bc[off] == 0x3352) || (bc[off] == 0x5233) ||
+ (bc[off] == 0x3350) || (bc[off] == 0x5033) ||
+ (bc[off] == 0x3050) || (bc[off] == 0x5030) ||
+ (bc[off] == 0x3052) || (bc[off] == 0x5230))
+ {
+ /* vendor: RaLink */
+ id->vendor_id = 0x1814;
+ id->subsystem_vendor_id = 0x1814;
+
+ /* device */
+ if (bc[off] & 0xf0 == 0x30)
+ id->device_id = (bc[off] >> 8) | (bc[off] & 0x00ff) << 8;
+ else
+ id->device_id = bc[off];
+
+ /* subsystem from EEPROM_NIC_CONF0_RF_TYPE */
+ id->subsystem_device_id = (bc[off + 0x1a] & 0x0f00) >> 8;
+ }
}
munmap(bc, len);