[U-Boot] [PATCH] doc: watchdog: Remove Blackfin related documentation entry

[Lukasz Majewski]

This commit cleans up the README.watchdog by removing the reminescent of
ADI's Blackfin architecture removed some time ago.

Signed-off-by: Lukasz Majewski <lukma at denx.de>
---

 doc/README.watchdog | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/doc/README.watchdog b/doc/README.watchdog
index b66fd6cb8a..7097c8766b 100644
--- a/doc/README.watchdog
+++ b/doc/README.watchdog
@@ -31,6 +31,3 @@ CONFIG_IMX_WATCHDOG
 
 CONFIG_XILINX_TB_WATCHDOG
 	Available for Xilinx Axi platforms to service timebase watchdog timer.
-
-CONFIG_BFIN_WATCHDOG
-	Available for bf5xx and bf6xx to service the watchdog.
-- 
2.11.0