int
wl_update_rssi_offset(int rssi)
{
uint chip, chiprev;
chip = dhd_bus_chip_id(bcmsdh_get_drvdata());
chiprev = dhd_bus_chiprev_id(bcmsdh_get_drvdata());
if (chip == BCM4330_CHIP_ID && chiprev == BCM4330B2_CHIP_REV) {
#if defined(RSSIOFFSET_NEW)
int j;
for (j=0; j<RSSI_OFFSET; j++) {
if (rssi - (RSSI_MIN+RSSI_INT*(j+1)) < 0)
break;
}
rssi += j;
#else
rssi += RSSI_OFFSET;
#endif
}
if (rssi >= -2)
rssi = -2;
return rssi;
}
void
dhd_conf_set_fw_name_by_chip(dhd_pub_t *dhd, char *dst, char *src)
{
int fw_type, ag_type;
static uint chip, chiprev, first=1;
int i;
if (first) {
chip = dhd_bus_chip_id(dhd);
chiprev = dhd_bus_chiprev_id(dhd);
first = 0;
}
if (src[0] == '\0') {
#ifdef CONFIG_BCMDHD_FW_PATH
bcm_strncpy_s(src, sizeof(fw_path), CONFIG_BCMDHD_FW_PATH, MOD_PARAM_PATHLEN-1);
if (src[0] == '\0')
#endif
{
printf("src firmware path is null\n");
return;
}
}
strcpy(dst, src);
#ifndef FW_PATH_AUTO_SELECT
return;
#endif
/* find out the last '/' */
i = strlen(dst);
while (i>0){
if (dst[i] == '/') break;
i--;
}
#ifdef BAND_AG
ag_type = FW_TYPE_AG;
#else
ag_type = strstr(&dst[i], "_ag") ? FW_TYPE_AG : FW_TYPE_G;
#endif
fw_type = (strstr(&dst[i], "_mfg") ?
FW_TYPE_MFG : (strstr(&dst[i], "_apsta") ?
FW_TYPE_APSTA : (strstr(&dst[i], "_p2p") ?
FW_TYPE_P2P : FW_TYPE_STA)));
switch (chip) {
case BCM4330_CHIP_ID:
if (ag_type == FW_TYPE_G) {
if (chiprev == BCM4330B2_CHIP_REV)
strcpy(&dst[i+1], bcm4330b2_fw_name[fw_type]);
break;
} else {
if (chiprev == BCM4330B2_CHIP_REV)
strcpy(&dst[i+1], bcm4330b2ag_fw_name[fw_type]);
break;
}
case BCM43362_CHIP_ID:
if (chiprev == BCM43362A0_CHIP_REV)
strcpy(&dst[i+1], bcm43362a0_fw_name[fw_type]);
else
strcpy(&dst[i+1], bcm43362a2_fw_name[fw_type]);
break;
case BCM43341_CHIP_ID:
if (chiprev == BCM43341B0_CHIP_REV)
strcpy(&dst[i+1], bcm43341b0ag_fw_name[fw_type]);
break;
case BCM4324_CHIP_ID:
if (chiprev == BCM43241B4_CHIP_REV)
strcpy(&dst[i+1], bcm43241b4ag_fw_name[fw_type]);
break;
case BCM4335_CHIP_ID:
if (chiprev == BCM4335A0_CHIP_REV)
strcpy(&dst[i+1], bcm4339a0ag_fw_name[fw_type]);
break;
case BCM4339_CHIP_ID:
if (chiprev == BCM4339A0_CHIP_REV)
strcpy(&dst[i+1], bcm4339a0ag_fw_name[fw_type]);
break;
}
printf("%s: firmware_path=%s\n", __FUNCTION__, dst);
}
