[coreboot-gerrit] New patch to review for coreboot: kunimitsu: Disable Deep S3 on kunimitsu platform

Patrick Georgi (pgeorgi@google.com) gerrit at coreboot.org
Tue Sep 15 19:39:19 CET 2015


Patrick Georgi (pgeorgi at google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/11643

-gerrit

commit 770e81763d5d1a422f9b019136244dfa7ecce1d7
Author: Subrata Banik <subrata.banik at intel.com>
Date:   Tue Sep 8 20:46:49 2015 +0530

    kunimitsu: Disable Deep S3 on kunimitsu platform
    
    This patch will reset Deep S3 flag, hence S3 will work.
    
    BUG=chrome-os-partner:40635
    BRANCH=None
    TEST=Build and Boot Kunimitsu and verify S3 is working.
    
    Change-Id: Iad87b7a8f7bf560861a270a8c19153cfc3850bc4
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: fbfaa29041be49e4c39d19cb94f01ad10d12c7d5
    Original-Change-Id: I5ae1738c5de1bee1ad9a45ebde074a6a378492af
    Original-Signed-off-by: Subrata Banik <subrata.banik at intel.com>
    Original-Reviewed-on: https://chromium-review.googlesource.com/297903
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
---
 src/mainboard/intel/kunimitsu/devicetree.cb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mainboard/intel/kunimitsu/devicetree.cb b/src/mainboard/intel/kunimitsu/devicetree.cb
index 3d69086..4e99d68 100644
--- a/src/mainboard/intel/kunimitsu/devicetree.cb
+++ b/src/mainboard/intel/kunimitsu/devicetree.cb
@@ -1,7 +1,7 @@
 chip soc/intel/skylake
 
 	# Enable deep Sx states
-	register "deep_s3_enable" = "1"
+	register "deep_s3_enable" = "0"
 	register "deep_s5_enable" = "1"
 	register "deep_sx_config" = "DSX_EN_LAN_WAKE_PIN"
 



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