Specify "little-endian" property if the 1588 timer IP block
is little-endian mode. The default endian mode is big-endian.
Signed-off-by: Yangbo Lu <yangbo...@nxp.com>
---
Changes for v2:
- None.
---
.../devicetree/bindings/ptp/ptp-qoriq.txt | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
b/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
index 8e7f855..454c937 100644
--- a/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
+++ b/Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
@@ -19,6 +19,9 @@ Clock Properties:
- fsl,max-adj Maximum frequency adjustment in parts per billion.
- fsl,extts-fifo The presence of this property indicates hardware
support for the external trigger stamp FIFO.
+ - little-endian The presence of this property indicates the 1588 timer
+ IP block is little-endian mode. The default endian mode
+ is big-endian.
These properties set the operational parameters for the PTP
clock. You must choose these carefully for the clock to work right.
--
1.7.1
