Skip to content

Instantly share code, notes, and snippets.

@JonnyTech

JonnyTech/nvram.txt

Last active January 15, 2018 01:57
Show Gist options
  • Save JonnyTech/42bd73dc4313c041a698a6154415c8eb to your computer and use it in GitHub Desktop.
Save JonnyTech/42bd73dc4313c041a698a6154415c8eb to your computer and use it in GitHub Desktop.
Download ZIP
nvram
Raw
nvram.txt
https://github.com/ViRb3/nMAC/issues/10
https://android.googlesource.com/kernel/mediatek/+/android-mtk-3.18/drivers/misc/mediatek/connectivity/wlan/gen3/os/linux/platform.c
* C O N S T A N T S
#define WIFI_NVRAM_FILE_NAME "/data/nvram/APCFG/APRDEB/WIFI"
#define WIFI_NVRAM_CUSTOM_NAME "/data/nvram/APCFG/APRDEB/WIFI_CUSTOM"
if CFG_SUPPORT_NVRAM
static char nvrambuf[514] = {
0x04, 0x01, /* Own Version For MT6628*/
0x00, 0x00, /* Peer Version */
/*{*/ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /*}*/ /* MAC ADDRESS */
/*{*/ 0x00, 0x00, /*}*/ /* COUNTRY CODE */
/*{*/ 0x26, 0x26, 0x00, 0x00, /*cTxPwr2G4Cck*/ /*cTxPwr2G4Dsss*/
0x22, 0x22, 0x22, 0x22, 0x21, 0x21, /*cTxPwr2G4OFDM*/
0x22, 0x22, 0x22, 0x20, 0x20, 0x20, /*cTxPwr2G4HT20*/
0x21, 0x21, 0x21, 0x1E, 0x1E, 0x1E, /*cTxPwr2G4HT40*/
0x22, 0x22, 0x22, 0x22, 0x22, 0x22, /*cTxPwr5GOFDM*/
0x22, 0x22, 0x22, 0x20, 0x20, 0x20, /*cTxPwr5GHT20*/
0x22, 0x22, 0x22, 0x20, 0x20, 0x20, /*}*/ /*cTxPwr5GHT40*/ /* TX_PWR_PARAM_T */
/*{*/ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x20, 0x18, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /*}*/,
/* aucEFUSE */
0x01, /* TX_PWR_PARAM_T is VALID */
0x01, /* 5G band is supported */
0x01, /* 2.4GHz band edge power enabled */
0x26, /* cBandEdgeMaxPwrCCK */
0x1E, /* cBandEdgeMaxPwrOFDM20 */
0x1A, /* cBandEdgeMaxPwrOFDM40 */
0x00, /* ucRegChannelListMap */
0x00, /* ucRegChannelListIndex */
/*{*/ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00/*}*/, /* aucRegSubbandInfo */
/*{*/ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /*}*/,
/* aucReserved2 */
0x01, 0x00, /* Own Version */
0x00, 0x00, /* Peer Version */
0x0, /* uc2G4BwFixed20M */
0x0, /* uc5GBwFixed20M */
0x1, /* ucEnable5GBand */
0x0, /* aucPReTailReserved */
/*{*/ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /*}*/ /* aucTailReserved */
};
#endif
WIFI_CUSTOM 00 00 00 00 AA 00 (6 bytes)
chmod 660
xxd -p WIFI_CUSTOM
00000000aa00
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment