Patch set updated for coreboot: df33b40 broadwell: Add event log entry for GPIO27

[Patrick Georgi]

Patrick Georgi ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/9213

-gerrit

commit df33b400a5bda1b3342cbd9f7979124a49794b58
Author: Duncan Laurie 
Date:   Mon Sep 29 08:38:04 2014 -0700

broadwell: Add event log entry for GPIO27

Add event log entry if GPIO27 is used to wake the system.
    This GPIO is treated separately from other GPE and it is
    one of the only events that can wake from Deep Sx.

BUG=chrome-os-partner:31549
    BRANCH=samus
    TEST=samus: suspend/resume and wake from keypress, check for
    GPIO27 event in event log.

Change-Id: If699640701b0afcd0843c2a99546ee6bb9d09361
    Signed-off-by: Stefan Reinauer 
    Original-Commit-Id: 0f1cccfd00552dafbaa91acc362b5e35474c3a95
    Original-Change-Id: I38a44a62f68288a4ae3f97fe078ca222fd01390a
    Original-Signed-off-by: Duncan Laurie 
    Original-Reviewed-on: https://chromium-review.googlesource.com/220323
    Original-Reviewed-by: Aaron Durbin 
---
 src/soc/intel/broadwell/elog.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/soc/intel/broadwell/elog.c b/src/soc/intel/broadwell/elog.c
index bb7e7ba..30f64e0 100644
--- a/src/soc/intel/broadwell/elog.c
+++ b/src/soc/intel/broadwell/elog.c
@@ -63,6 +63,10 @@ static void pch_log_wake_source(struct chipset_power_state *ps)
    if (ps->gpe0_sts[GPE_STD] & SMB_WAK_STS)
    	elog_add_event_wake(ELOG_WAKE_SOURCE_SMBUS, 0);

+	/* GPIO27 */
+	if (ps->gpe0_sts[GPE_STD] & GP27_STS)
+		elog_add_event_wake(ELOG_WAKE_SOURCE_GPIO, 27);
+
    /* Log GPIO events in set 1-3 */
    pch_log_gpio_gpe(ps->gpe0_sts[GPE_31_0], ps->gpe0_en[GPE_31_0], 0);
    pch_log_gpio_gpe(ps->gpe0_sts[GPE_63_32], ps->gpe0_en[GPE_63_32], 32);