GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/google/crota: Change ELAN touchscreen i2c address and HID 

Change ELAN touchscreen i2c address to 0x16 and change HID to ELAN900C

BUG=b:231684121
TEST=local build and tested with ELAN touch screen

Signed-off-by: Terry Chen <terry_chen@wistron.corp-partner.google.com>
Change-Id: Ide005a0681e236c3102090c1c36ab81926849000
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64118
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Terry Chen 2022-05-06 21:38:50 +08:00 committed by Werner Zeh
parent baf22462b7
commit 37ffdf3d5c
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/mainboard/google/brya/variants/crota/overridetree.cb
View File

@ -156,7 +156,7 @@ chip soc/intel/alderlake
end end
device ref i2c3 on device ref i2c3 on
chip drivers/i2c/hid chip drivers/i2c/hid
register "generic.hid" = ""ELAN9050"" register "generic.hid" = ""ELAN900C""
register "generic.desc" = ""ELAN Touchscreen"" register "generic.desc" = ""ELAN Touchscreen""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)" register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)"
register "generic.probed" = "1" register "generic.probed" = "1"
@ -173,7 +173,7 @@ chip soc/intel/alderlake
register "generic.has_power_resource" = "1" register "generic.has_power_resource" = "1"
register "generic.disable_gpio_export_in_crs" = "1" register "generic.disable_gpio_export_in_crs" = "1"
register "hid_desc_reg_offset" = "0x01" register "hid_desc_reg_offset" = "0x01"
device i2c 0x10 on end device i2c 0x16 on end
end end
end end
device ref i2c5 on device ref i2c5 on