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authorMark Greer <mgreer@animalcreek.com>2015-08-19 08:57:58 -0700
committerSamuel Ortiz <sameo@linux.intel.com>2015-08-19 19:17:45 +0200
commitae291f79da57ef4cb747ae1940b37152d1a4e5cf (patch)
tree98bcfe6db7be55f29113f654b487c99887aa34f3 /drivers/nfc/trf7970a.c
parentadca3c38d807b341a965d0aba8721d0784d8471b (diff)
downloadlinux-ae291f79da57ef4cb747ae1940b37152d1a4e5cf.tar.bz2
NFC: trf7970a: SDD_EN is bit 5 not bit 3
The SDD_EN bit in the NFC Target Detection Level Register is bit 5 not bit 3 so change the TRF7970A_NFC_TARGET_LEVEL_SDD_EN macro accordingly. Reported-by: Raymond Lei <Raymond.Lei@ecolab.com> Signed-off-by: Mark Greer <mgreer@animalcreek.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/nfc/trf7970a.c')
-rw-r--r--drivers/nfc/trf7970a.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 85b4d86772d8..08f23d75700e 100644
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -336,7 +336,7 @@
#define TRF7970A_NFC_TARGET_LEVEL_RFDET(v) ((v) & 0x07)
#define TRF7970A_NFC_TARGET_LEVEL_HI_RF BIT(3)
-#define TRF7970A_NFC_TARGET_LEVEL_SDD_EN BIT(3)
+#define TRF7970A_NFC_TARGET_LEVEL_SDD_EN BIT(5)
#define TRF7970A_NFC_TARGET_LEVEL_LD_S_4BYTES (0x0 << 6)
#define TRF7970A_NFC_TARGET_LEVEL_LD_S_7BYTES (0x1 << 6)
#define TRF7970A_NFC_TARGET_LEVEL_LD_S_10BYTES (0x2 << 6)