commit ae291f79da57ef4cb747ae1940b37152d1a4e5cf
author Mark Greer <mgreer@animalcreek.com> Wed Aug 19 08:57:58 2015 -0700
committer Samuel Ortiz <sameo@linux.intel.com> Wed Aug 19 19:17:45 2015 +0200
tree 98bcfe6db7be55f29113f654b487c99887aa34f3
parent adca3c38d807b341a965d0aba8721d0784d8471b

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>

drivers/nfc/trf7970a.c

diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 85b4d86..08f23d7 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)