Merge branch 'master' of git://git.denx.de/u-boot-sunxi

[u-boot] / doc / README.watchdog

diff --git a/doc/README.watchdog b/doc/README.watchdog
index ee65008b4bebe565b1d05f460cd37f56c25dc3ce..7097c8766b437a232908055758cbbf0d5ce3cacd 100644 (file)
--- a/doc/README.watchdog
+++ b/doc/README.watchdog
@@ -27,3 +27,7 @@ CONFIG_IMX_WATCHDOG
        Available for i.mx31/35/5x/6x to service the watchdog. This is not
        automatically set because some boards (vision2) still need to define
        their own hw_watchdog_reset routine.
+       TODO: vision2 is removed now, so perhaps this can be changed.
+
+CONFIG_XILINX_TB_WATCHDOG
+       Available for Xilinx Axi platforms to service timebase watchdog timer.