Furquan Shaikh (furquan@google.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/15947
-gerrit
commit 8b84f9eb253bbed73fb13815823e46047c5d63b6 Author: Furquan Shaikh furquan@google.com Date: Thu Jul 28 13:47:34 2016 -0700
google/reef: Use GPE0_DW1_15 as wake signal for touchpad
Due to GPE routing, raw GPIO cannot be used for indicating the wake signal for touchpad. Instead we need to reference GPE pins.
BUG=chrome-os-partner:55670
Change-Id: Ie5d8473df4301c7beef0cae8fe84e71b2838261b Signed-off-by: Furquan Shaikh furquan@google.com --- src/mainboard/google/reef/devicetree.cb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mainboard/google/reef/devicetree.cb b/src/mainboard/google/reef/devicetree.cb index a04a3cd..02a4384 100644 --- a/src/mainboard/google/reef/devicetree.cb +++ b/src/mainboard/google/reef/devicetree.cb @@ -100,7 +100,7 @@ chip soc/intel/apollolake register "hid" = ""ELAN0000"" register "desc" = ""ELAN Touchpad"" register "irq" = "IRQ_EDGE_LOW(GPIO_18_IRQ)" - register "wake" = "GPIO_15" + register "wake" = "GPE0_DW1_15" device i2c 15 on end end end # - I2C 4