[coreboot-gerrit] Patch merged into coreboot/master: 0bd22ce ipq806x: clear the RPM initialization Acknowledge bit

the following patch was just integrated into master:
commit 0bd22ce82c6e4beaacfe591a6ae8ce2874d042b7
Author: Sourabh Banerjee 
Date:   Fri Apr 24 22:54:18 2015 +0530

ipq806x: clear the RPM initialization Acknowledge bit

The RPM initialization Acknowledge is cleared by writing 1
    into bit-10 of the RPM_INT_ACK register.

The existing code got it wrong and is writing zero to that bit.

BRANCH=storm
    BUG=chrome-os-partner:39231
    TEST=with this patch and an RPM firmware update, an SP4 device
         survived more than 1000 reboots in a row.

Change-Id: Ibba296ed0571ad9403a0c51c7f82f07f185b4e83
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: 13b4a0f093ba652ad6bccdfc4b3686c0741c6fe7
    Original-Change-Id: I39e6ea50e0f66b4af68bdb868dd4437c34bb4524
    Original-Signed-off-by: Viswanath Kraleti 
    Original-Signed-off-by: Vadim Bendebury 
    Original-Reviewed-on: https://chromium-review.googlesource.com/266969
    Original-Reviewed-by: Manoj Juneja 
    Reviewed-on: http://review.coreboot.org/10310
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/10310 for details.

-gerrit