Linux-libre 4.2-gnu

1 files changed, 4 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt
index 7c89ca290..32b35a07a 100644
--- a/Documentation/devicetree/bindings/net/nfc/trf7970a.txt
+++ b/Documentation/devicetree/bindings/net/nfc/trf7970a.txt
@@ -18,6 +18,9 @@ Optional SoC Specific Properties:
   "IRQ Status Read" erratum.
 - en2-rf-quirk: Specify that the trf7970a being used has the "EN2 RF"
   erratum.
+- t5t-rmb-extra-byte-quirk: Specify that the trf7970a has the erratum
+  where an extra byte is returned by Read Multiple Block commands issued
+  to Type 5 tags.
 
 Example (for ARM-based BeagleBone with TRF7970A on SPI1):
 
@@ -39,6 +42,7 @@ Example (for ARM-based BeagleBone with TRF7970A on SPI1):
 		autosuspend-delay = <30000>;
 		irq-status-read-quirk;
 		en2-rf-quirk;
+		t5t-rmb-extra-byte-quirk;
 		status = "okay";
 	};
 };