sh: Move cpu/$CPU to arch/sh/cpu/$CPU

[u-boot] / cpu / arm926ejs / davinci / reset.S

diff --git a/cpu/arm926ejs/davinci/reset.S b/cpu/arm926ejs/davinci/reset.S
index a687d44035c45821ebf318027be7021a2328f10b..ba0a7c3b4baaee13115ed2d49c724df84e07fa1f 100644 (file)
--- a/cpu/arm926ejs/davinci/reset.S
+++ b/cpu/arm926ejs/davinci/reset.S
@@ -50,6 +50,10 @@ reset_cpu:
        str     r1, [r0]
        ldr     r1, WDTCR_VAL2
        str     r1, [r0]
+       /* Write an invalid value to the WDKEY field to trigger
+        * an immediate watchdog reset */
+       mov     r1, $0x4000
+       str     r1, [r0]
        nop
        nop
        nop