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| author | Nick Pelly <npelly@google.com> | 2011-11-07 12:51:21 -0800 |
|---|---|---|
| committer | Nick Pelly <npelly@google.com> | 2011-11-07 12:57:26 -0800 |
| commit | 742f162e0b192e9b522208f7527545f014947881 (patch) | |
| tree | abd394fe1679022c3768335b7ce85bf315a7c627 /nfc | |
| parent | 6695fc6d669405f4f5b66f3101b331c12cc640c8 (diff) | |
| download | device_samsung_tuna-742f162e0b192e9b522208f7527545f014947881.zip device_samsung_tuna-742f162e0b192e9b522208f7527545f014947881.tar.gz device_samsung_tuna-742f162e0b192e9b522208f7527545f014947881.tar.bz2 | |
Fine-tune load modulation based on EMV test bench.
Bug: 5515083
Change-Id: I229b3c583e9b0f951e7d50842826497eff991cfc
Diffstat (limited to 'nfc')
| -rw-r--r-- | nfc/nfc_hw.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/nfc/nfc_hw.c b/nfc/nfc_hw.c index b77a9b6..4b4dda5 100644 --- a/nfc/nfc_hw.c +++ b/nfc/nfc_hw.c @@ -33,6 +33,7 @@ static uint8_t pn544_eedata_settings[][4] = { ,{0x00,0x9B,0x84,0x13} // ANACM2 setting ,{0x00,0x99,0x81,0x7F} // ANAVMID setting PCD ,{0x00,0x99,0x31,0x70} // ANAVMID setting PICC + ,{0x00,0x99,0x29,0xF6} // Load modulation amplitude fine tuning (???) // Enable PBTF ,{0x00,0x98,0x00,0x3F} // SECURE_ELEMENT_CONFIGURATION - No Secure Element |