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-rw-r--r--drivers/nfc/trf7970a.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index a91859b133e8..efb36593ecb4 100644
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -105,7 +105,7 @@
#define TRF7970A_SUPPORTED_PROTOCOLS \
(NFC_PROTO_MIFARE_MASK | NFC_PROTO_ISO14443_MASK | \
- NFC_PROTO_ISO15693_MASK)
+ NFC_PROTO_ISO14443_B_MASK | NFC_PROTO_ISO15693_MASK)
#define TRF7970A_AUTOSUSPEND_DELAY 30000 /* 30 seconds */
@@ -863,6 +863,10 @@ static int trf7970a_config_rf_tech(struct trf7970a *trf, int tech)
trf->iso_ctrl_tech = TRF7970A_ISO_CTRL_14443A_106;
trf->modulator_sys_clk_ctrl = TRF7970A_MODULATOR_DEPTH_OOK;
break;
+ case NFC_DIGITAL_RF_TECH_106B:
+ trf->iso_ctrl_tech = TRF7970A_ISO_CTRL_14443B_106;
+ trf->modulator_sys_clk_ctrl = TRF7970A_MODULATOR_DEPTH_ASK10;
+ break;
case NFC_DIGITAL_RF_TECH_ISO15693:
trf->iso_ctrl_tech = TRF7970A_ISO_CTRL_15693_SGL_1OF4_2648;
trf->modulator_sys_clk_ctrl = TRF7970A_MODULATOR_DEPTH_OOK;
@@ -892,6 +896,8 @@ static int trf7970a_config_framing(struct trf7970a *trf, int framing)
break;
case NFC_DIGITAL_FRAMING_NFCA_STANDARD_WITH_CRC_A:
case NFC_DIGITAL_FRAMING_NFCA_T4T:
+ case NFC_DIGITAL_FRAMING_NFCB:
+ case NFC_DIGITAL_FRAMING_NFCB_T4T:
case NFC_DIGITAL_FRAMING_ISO15693_INVENTORY:
case NFC_DIGITAL_FRAMING_ISO15693_T5T:
trf->tx_cmd = TRF7970A_CMD_TRANSMIT;