kc1: Clear reboot mode garbage on cold reset

Reboot mode garbage is found on cold reset and might be seen as valid on the
next warm reset, thus it has to be cleared on cold reset.

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>

diff --git a/board/amazon/kc1/kc1.c b/board/amazon/kc1/kc1.c
index 54e3fa31a7a91e9aa1d45b5c9d7fc431399436a1..ca63af8be472981beb6698a8a2c4f80ca3e771fb 100644 (file)
--- a/board/amazon/kc1/kc1.c
+++ b/board/amazon/kc1/kc1.c
@@ -110,6 +110,9 @@ int misc_init_r(void)
 
                omap_reboot_mode_clear();
        } else {
+               /* Reboot mode garbage may still be valid, so clear it. */
+               omap_reboot_mode_clear();
+
                /*
                 * When not rebooting, valid power on reasons are either the
                 * power button, charger plug or USB plug.