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| author | Martijn Coenen <maco@google.com> | 2012-02-06 23:38:52 +0100 |
|---|---|---|
| committer | Martijn Coenen <maco@google.com> | 2012-02-08 15:40:46 -0800 |
| commit | dbdc7783b2e289bdddf07b625dfc0dc7736ae052 (patch) | |
| tree | c624c9495e9678bbbec154962aa1fe0e5c4d8582 /nfc | |
| parent | 25b83ee9457f0c0e812f8c25ccaac407e4fbed0a (diff) | |
| download | device_samsung_crespo-dbdc7783b2e289bdddf07b625dfc0dc7736ae052.zip device_samsung_crespo-dbdc7783b2e289bdddf07b625dfc0dc7736ae052.tar.gz device_samsung_crespo-dbdc7783b2e289bdddf07b625dfc0dc7736ae052.tar.bz2 | |
Reduce NFC-DEP target timeout in ATR_RES to 8.
This is actually required by [DIGITAL], see WTmax
in Appendix A.10 in Digital 1.0
Bug: 5971998
Change-Id: If25e887d80e3cdfd48b112453b187c38f4ceeeaa
Diffstat (limited to 'nfc')
| -rw-r--r-- | nfc/nfc_hw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nfc/nfc_hw.c b/nfc/nfc_hw.c index b604768..e1c9f8e 100644 --- a/nfc/nfc_hw.c +++ b/nfc/nfc_hw.c @@ -67,8 +67,8 @@ static uint8_t pn544_eedata_settings[][4] = { ,{0x00,0x9C,0x12,0x00} // ,{0x00,0x9C,0x13,0x00} // - //WTX for LLCP communication - ,{0x00,0x98,0xA2,0x0E} // Max value: 14 (default value: 09) + // NFC-DEP Target Waiting Time (WT) + ,{0x00,0x98,0xA2,0x08} // Set to 0x08 as required by [digital] (default value: 09) //SE GPIO ,{0x00, 0x98, 0x93, 0x40} |