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mb/google/trulo/var/kaladin: Update touchpad settings

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Update touchpad settings

BUG=b:431870030
TEST=Flash and boot on DUT, touchpad works normally

Change-Id: If3eefd5041e06b25dd1945a40fd2aa95186efc4a
Signed-off-by: peng.eren <peng.eren@inventec.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/88431
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
This commit is contained in:
peng.eren 2025-07-15 10:42:58 +08:00 • committed by Matt DeVillier
commit c1d45ef93b
1 changed files with 6 additions and 7 deletions
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13
src/mainboard/google/brya/variants/kaladin/overridetree.cb
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@ -449,13 +449,12 @@ chip soc/intel/alderlake
end
end #I2C1
device ref i2c5 on
chip drivers/i2c/hid
register "generic.hid" = ""ELAN0000""
register "generic.desc" = ""ELAN Touchpad""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F14_IRQ)"
register "generic.wake" = "GPE0_DW2_14"
register "generic.detect" = "1"
register "hid_desc_reg_offset" = "0x01"
chip drivers/i2c/generic
register "hid" = ""ELAN0000""
register "desc" = ""ELAN Touchpad""
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F14_IRQ)"
register "wake" = "GPE0_DW2_14"
register "detect" = "1"
device i2c 15 on end
end
chip drivers/i2c/hid