Change in coreboot[master]: mb/google/zork/var/shuboz: Modify touchpad setting for Jelboz

[Martin Roth (Code Review)]

Martin Roth has submitted this change. ( https://review.coreboot.org/c/coreboot/+/49742 )

Change subject: mb/google/zork/var/shuboz: Modify touchpad setting for Jelboz
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mb/google/zork/var/shuboz: Modify touchpad setting for Jelboz

Since Jelboz support number pad,
due to one single coreboot for both Jelboz and Shuboz,
modify "overridetree.cb" setting to number pad support for Jelboz.

BUG=b:174964012
BRANCH=master
TEST=emerge-zork coreboot chromeos-bootimage

Signed-off-by: Kane Chen 
Change-Id: Ie0219419834b34b6eac589f28d3604f5f1b65679
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49742
Tested-by: build bot (Jenkins) 
Reviewed-by: Kangheui Won 
---
M src/mainboard/google/zork/variants/shuboz/overridetree.cb
1 file changed, 8 insertions(+), 7 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Kane Chen: Looks good to me, but someone else must approve
  Kangheui Won: Looks good to me, approved

diff --git a/src/mainboard/google/zork/variants/shuboz/overridetree.cb b/src/mainboard/google/zork/variants/shuboz/overridetree.cb
index 7160899..65d3692 100644
--- a/src/mainboard/google/zork/variants/shuboz/overridetree.cb
+++ b/src/mainboard/google/zork/variants/shuboz/overridetree.cb
@@ -58,13 +58,14 @@
    		register "has_power_resource" = "1"
    		device i2c 10 on end
    	end
-		chip drivers/i2c/generic
-			register "hid" = ""ELAN0000""
-			register "desc" = ""ELAN Touchpad""
-			register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_9)"
-			register "wake" = "GEVENT_22"
-			register "probed" = "1"
-			device i2c 15 on end
+		chip drivers/i2c/hid
+				register "generic.hid" = ""ELAN2702""
+				register "generic.desc" = ""ELAN Touchpad""
+				register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_9)"
+				register "generic.wake" = "GEVENT_22"
+				register "generic.probed" = "1"
+				register "hid_desc_reg_offset" = "0x01"
+				device i2c 15 on end
    	end
    end # device
 end	# chip soc/amd/picasso