void ath6kl_mangle_mac_address(struct ath6kl *ar, u8 locally_administered_bit)
{
u8 *ptr_mac;
int i, ret;
u8 *macbuf;
switch (ar->target_type) {
case TARGET_TYPE_AR6003:
ptr_mac = ar->fw_board + AR6003_MAC_ADDRESS_OFFSET;
break;
case TARGET_TYPE_AR6004:
ptr_mac = ar->fw_board + AR6004_MAC_ADDRESS_OFFSET;
break;
default:
ath6kl_err("Invalid Target Type\n");
return;
}
/* #if 0 mac address issue - It sometimes changed macaddress */
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC from EEPROM %02X:%02X:%02X:%02X:%02X:%02X\n",
ptr_mac[0], ptr_mac[1], ptr_mac[2],
ptr_mac[3], ptr_mac[4], ptr_mac[5]);
/* #endif */
ret = ath6kl_fetch_nvmac_info(ar);
if (ret) {
ath6kl_err("MAC address nvmac file not found\n");
return;
}
macbuf = kmalloc(ath6kl_softmac_len + 1, GFP_ATOMIC);
if (macbuf) {
unsigned int softmac[6];
memcpy(macbuf, ath6kl_softmac, ath6kl_softmac_len);
macbuf[ath6kl_softmac_len] = '\0';
if (sscanf(macbuf, "%02x:%02x:%02x:%02x:%02x:%02x",
&softmac[0], &softmac[1], &softmac[2],
&softmac[3], &softmac[4], &softmac[5])
== 6) {
for (i = 0; i < 6; ++i)
ptr_mac[i] = softmac[i] & 0xff;
}
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC from SoftMAC %02X_%02X:%02X\n",
ptr_mac[0], ptr_mac[4], ptr_mac[5]);
}
vfree(ath6kl_softmac);
if (locally_administered_bit)
ptr_mac[0] |= 0x02;
ath6kl_calculate_crc(ar->target_type, ar->fw_board, ar->fw_board_len);
}
void ath6kl_mangle_mac_address(struct ath6kl *ar, u8 locally_administered_bit)
{
u8 *ptr_mac;
int i, ret;
switch (ar->target_type) {
case TARGET_TYPE_AR6003:
ptr_mac = ar->fw_board + AR6003_MAC_ADDRESS_OFFSET;
break;
case TARGET_TYPE_AR6004:
ptr_mac = ar->fw_board + AR6004_MAC_ADDRESS_OFFSET;
break;
default:
ath6kl_err("Invalid Target Type\n");
return;
}
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC from EEPROM %02X:%02X:%02X:%02X:%02X:%02X\n",
ptr_mac[0], ptr_mac[1], ptr_mac[2],
ptr_mac[3], ptr_mac[4], ptr_mac[5]);
ret = ath6kl_fetch_mac_file(ar);
if (ret) {
ath6kl_err("MAC address file not found\n");
return;
}
for (i = 0; i < ETH_ALEN; ++i) {
ptr_mac[i] = ath6kl_softmac[i] & 0xff;
}
kfree(ath6kl_softmac);
if (locally_administered_bit)
ptr_mac[0] |= 0x02;
ath6kl_calculate_crc(ar->target_type, ar->fw_board, ar->fw_board_len);
}
void ath6kl_mangle_mac_address(struct ath6kl *ar, u8 locally_administered_bit)
{
u8 *ptr_mac;
int i;
const char *source = "eeprom";
switch (ar->target_type) {
case TARGET_TYPE_AR6003:
ptr_mac = ar->fw_board + AR6003_MAC_ADDRESS_OFFSET;
break;
case TARGET_TYPE_AR6004:
ptr_mac = ar->fw_board + AR6004_MAC_ADDRESS_OFFSET;
break;
default:
ath6kl_err("Invalid Target Type\n");
return;
}
#ifdef CONFIG_LAB126
/*
* Get mac address from kernel data structure
* We only use it if strtol is able to atoi appropriately and
* the OUI seems to be set to something
*/
{
unsigned long val;
char buf[3];
char tmp_mac[ETH_ALEN];
for (i=0; i<ETH_ALEN; i++)
{
buf[0] = lab126_mac_address[i*2];
buf[1] = lab126_mac_address[i*2+1];
buf[2] = '\0';
if (strict_strtoul(buf, 16, &val) != 0)
{
break;
}
tmp_mac[i] = val & 0xFF;
}
if ((i == ETH_ALEN) && (tmp_mac[0] || tmp_mac[1] || tmp_mac[2]))
{
memcpy(ptr_mac, tmp_mac, ETH_ALEN);
source = "kernel";
}
}
#else
{
int ret;
ret = ath6kl_fetch_mac_file(ar);
if (ret) {
ath6kl_err("MAC address file not found\n");
return;
}
for (i = 0; i < ETH_ALEN; ++i) {
ptr_mac[i] = ath6kl_softmac[i] & 0xff;
}
kfree(ath6kl_softmac);
source = "softmac file";
}
#endif
if (locally_administered_bit)
ptr_mac[0] |= 0x02;
ath6kl_err("MAC from %s xx:xx:xx:xx:xx:%02X\n", source, ptr_mac[5]);
ath6kl_calculate_crc(ar->target_type, ar->fw_board, ar->fw_board_len);
}
void ath6kl_mangle_mac_address(struct ath6kl *ar)
{
u8 *ptr_mac;
int i, ret;
#ifdef CONFIG_MACH_PX
unsigned int softmac[6];
#endif
switch (ar->target_type) {
case TARGET_TYPE_AR6003:
ptr_mac = ar->fw_board + AR6003_MAC_ADDRESS_OFFSET;
break;
case TARGET_TYPE_AR6004:
ptr_mac = ar->fw_board + AR6004_MAC_ADDRESS_OFFSET;
break;
default:
ath6kl_err("Invalid Target Type\n");
return;
}
#if 0
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC from EEPROM %02X:%02X:%02X:%02X:%02X:%02X\n",
ptr_mac[0], ptr_mac[1], ptr_mac[2],
ptr_mac[3], ptr_mac[4], ptr_mac[5]);
#endif
#ifdef CONFIG_MACH_PX
ret = ath6kl_fetch_nvmac_info(ar);
if (ret) {
ath6kl_err("MAC address file not found\n");
return;
}
if (sscanf(ath6kl_softmac, "%02x:%02x:%02x:%02x:%02x:%02x",
&softmac[0], &softmac[1], &softmac[2],
&softmac[3], &softmac[4], &softmac[5])==6) {
for (i=0; i<6; ++i) {
ptr_mac[i] = softmac[i] & 0xff;
}
}
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC from SoftMAC %02X_%02X:%02X\n",
ptr_mac[0], ptr_mac[4], ptr_mac[5]);
vfree(ath6kl_softmac);
#else
ret = ath6kl_fetch_mac_file(ar);
if (ret) {
ath6kl_err("MAC address file not found\n");
return;
}
for (i = 0; i < ETH_ALEN; ++i) {
ptr_mac[i] = ath6kl_softmac[i] & 0xff;
}
kfree(ath6kl_softmac);
#endif
ath6kl_calculate_crc(ar->target_type, ar->fw_board, ar->fw_board_len);
}
void ath6kl_mangle_mac_address(struct ath6kl *ar)
{
u8 *ptr_mac;
int i, ret;
#ifdef CONFIG_MACH_MSM8X60_PORORO
//LS3_LeeYoungHo_120424_chg [
// unsigned int softmac[6];
unsigned char softmac[6];
#endif
switch (ar->target_type) {
case TARGET_TYPE_AR6003:
ptr_mac = ar->fw_board + AR6003_MAC_ADDRESS_OFFSET;
break;
case TARGET_TYPE_AR6004:
ptr_mac = ar->fw_board + AR6004_MAC_ADDRESS_OFFSET;
break;
default:
ath6kl_err("Invalid Target Type\n");
return;
}
#ifdef CONFIG_MACH_MSM8X60_PORORO
//LS3_LeeYoungHo_120424_chg [
// ret = ath6kl_fetch_softmac_info(ar);
ret = read_mac_addr_from_file(softmac_file, softmac);
if (ret < 0)
{
ath6kl_err("MAC address file not found: panmac read fail\n");
/* create a random MAC in case we cannot read file from system */
ptr_mac[0] = 0x2C; /* locally administered */
ptr_mac[1] = 0x30;
ptr_mac[2] = 0x68;
ptr_mac[3] = random32() & 0xff;
ptr_mac[4] = random32() & 0xff;
ptr_mac[5] = random32() & 0xff;
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC random generated as %02X:%02X:%02X:%02X:%02X:%02X\n",
ptr_mac[0], ptr_mac[1], ptr_mac[2],
ptr_mac[3], ptr_mac[4], ptr_mac[5]);
}
else
{
//panmac read OK
if (memcmp(softmac, "\0\0\0\0\0\0", 6)!=0)
{
memcpy(ptr_mac, softmac, 6);
for (i=0; i<6; ++i)
{
ptr_mac[i] = softmac[i] & 0xff;
}
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC from panmac %02X:%02X:%02X:%02X:%02X:%02X\n",
ptr_mac[0], ptr_mac[1], ptr_mac[2],
ptr_mac[3], ptr_mac[4], ptr_mac[5]);
}
else
{
ath6kl_err("panmac is init value\n");
/* create a random MAC in case we cannot read file from system */
ptr_mac[0] = 0x2C; /* locally administered */
ptr_mac[1] = 0x30;
ptr_mac[2] = 0x68;
ptr_mac[3] = random32() & 0xff;
ptr_mac[4] = random32() & 0xff;
ptr_mac[5] = random32() & 0xff;
ath6kl_dbg(ATH6KL_DBG_BOOT,
"MAC random generated as %02X:%02X:%02X:%02X:%02X:%02X\n",
ptr_mac[0], ptr_mac[1], ptr_mac[2],
ptr_mac[3], ptr_mac[4], ptr_mac[5]);
}
}
#else
ret = ath6kl_fetch_mac_file(ar);
if (ret) {
ath6kl_err("MAC address file not found\n");
return;
}
for (i = 0; i < ETH_ALEN; ++i) {
ptr_mac[i] = ath6kl_softmac[i] & 0xff;
}
kfree(ath6kl_softmac);
#endif
ath6kl_calculate_crc(ar->target_type, ar->fw_board, ar->fw_board_len);
}
