[coreboot-gerrit] Change in coreboot[master]: google/nautilus: enable elan touchpad support

[Chris Wang (Code Review)]

Hello Chris Wang,

I'd like you to do a code review. Please visit

    https://review.coreboot.org/22187

to review the following change.


Change subject: google/nautilus: enable elan touchpad support
......................................................................

google/nautilus: enable elan touchpad support

add elan touchpad in devicetree.

BRANCH=master
BUG=b:66462881
TEST=emerge-nautilus coreboot

Change-Id: I30e6797ef06351690ff0b5c78ea76918547167a7
Signed-off-by: Chris Wang <chriswang at ami.corp-partner.google.com>
---
M src/mainboard/google/poppy/variants/nautilus/devicetree.cb
1 file changed, 9 insertions(+), 1 deletion(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/87/22187/1

diff --git a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
index 9530cd9..07919ff 100644
--- a/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
+++ b/src/mainboard/google/poppy/variants/nautilus/devicetree.cb
@@ -232,7 +232,15 @@
 				device i2c 50 on end
 			end
 		end # I2C #1
-		device pci 15.2 on end # I2C #2
+		device pci 15.2 on
+			chip drivers/i2c/generic
+				register "hid" = ""ELAN0000""
+				register "desc" = ""ELAN Touchpad""
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_B3_IRQ)"
+				register "wake" = "GPE0_DW0_05"
+			device i2c 15 on end
+			end
+		end # I2C #2
 		device pci 15.3 on end # I2C #3
 		device pci 16.0 on  end # Management Engine Interface 1
 		device pci 16.1 off end # Management Engine Interface 2

-- 
To view, visit https://review.coreboot.org/22187
To unsubscribe, visit https://review.coreboot.org/settings

Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I30e6797ef06351690ff0b5c78ea76918547167a7
Gerrit-Change-Number: 22187
Gerrit-PatchSet: 1
Gerrit-Owner: Chris Wang <chriswang at ami.com.tw>
Gerrit-Reviewer: Chris Wang <chriswang at ami.corp-partner.google.com>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.coreboot.org/pipermail/coreboot-gerrit/attachments/20171026/72f7aae6/attachment.html>