watchdog: xilinx: Remove ancient Kconfig description

Requirement to have clock-frequency in parent node
has been removed by this commit:
"watchdog: xilinx: Read clock frequency directly from DT node"
(sha1: 90fe6c608f8d46e5bb3f31c2d5e1c90475253f79)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 9fa5caaeb9f938f94b10343212bb908a3b63af87..e34ba79749fa92f065c99907e165479cff893f54 100644 (file)
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -962,9 +962,6 @@ config XILINX_WATCHDOG
        ---help---
          Watchdog driver for the xps_timebase_wdt ip core.
 
-         IMPORTANT: The xps_timebase_wdt parent must have the property
-         "clock-frequency" at device tree.
-
          To compile this driver as a module, choose M here: the
          module will be called of_xilinx_wdt.