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mb/google/dedede: Add Synaptics Touchpad configuration for waddledee 

TEST=Build and boot the mainboard. Ensure that the touchpad is
operational.

Change-Id: I937462cd3992a884194bbd1759a0802a147e925a
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40277
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Karthikeyan Ramasubramanian 2020-04-08 11:58:33 -06:00 committed by Furquan Shaikh
parent 30ab312322
commit d38108f26f
1 changed files with 13 additions and 1 deletions
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14
src/mainboard/google/dedede/variants/waddledee/overridetree.cb
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@ -36,5 +36,17 @@ chip soc/intel/jasperlake
},
}"
device domain 0 on end
device domain 0 on
device pci 15.0 on
chip drivers/i2c/hid
register "generic.hid" = ""PNP0C50""
register "generic.desc" = ""Synaptics Touchpad""
register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPP_B3_IRQ)"
register "generic.wake" = "GPE0_DW0_03"
register "generic.probed" = "1"
register "hid_desc_reg_offset" = "0x20"
device i2c 0x2c on end
end
end
end
end