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authorPatrick Rudolph <siro@das-labor.org>2017-06-08 11:26:26 +0200
committerMartin Roth <martinroth@google.com>2017-07-07 17:20:09 +0000
commit7ffb329f278d6b027bb3b3660b69e87f1ddd69d8 (patch)
tree0bc7b1deb7b889882eb6e4997eda880042806077 /src/mainboard/lenovo/l520/smihandler.c
parentb21f5d708afe417cef8894a58c162ff50f987822 (diff)
mb/lenovo/*/cmos: Port USB Always On
Port commit f1395d82: "ec/lenovo/h8: Add USB Always On" to other Thinkpad boards, as it seems to work fine on all generations. Change-Id: I6dcbfaae2a444d9a679ecb64a87dc2a59b8fd281 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/20106 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'src/mainboard/lenovo/l520/smihandler.c')
-rw-r--r--src/mainboard/lenovo/l520/smihandler.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/l520/smihandler.c b/src/mainboard/lenovo/l520/smihandler.c
index d2f7cb3e1d..f0c7a04f51 100644
--- a/src/mainboard/lenovo/l520/smihandler.c
+++ b/src/mainboard/lenovo/l520/smihandler.c
@@ -72,6 +72,8 @@ int mainboard_smi_apmc(u8 data)
void mainboard_smi_sleep(u8 slp_typ)
{
+ h8_usb_always_on();
+
if (slp_typ == 3) {
u8 ec_wake = ec_read(0x32);
/* If EC wake events are enabled, enable wake on EC WAKE GPE. */