From: Felix Fietkau <nbd@openwrt.org>
Subject: [PATCH] MIPS: ath79: fix ar933x watchdog clock

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
--- a/arch/mips/ath79/clock.c
+++ b/arch/mips/ath79/clock.c
@@ -164,7 +164,7 @@ static void __init ar933x_clocks_init(vo
 		ath79_ahb_clk.rate = freq / t;
 	}
 
-	ath79_wdt_clk.rate = ath79_ref_clk.rate;
+	ath79_wdt_clk.rate = ath79_ahb_clk.rate;
 	ath79_uart_clk.rate = ath79_ref_clk.rate;
 }