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mb/google/octopus: add Digitizer and Synaptics Touchpad for bobba

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add device "WCOM Digitizer" and "Synaptics Touchpad" for bobba

BUG=none
BRANCH=master
TEST=emerge-octopus coreboot

Change-Id: Ie0bf8ebab6d9cb9c8fe42a500efaa3d11ae359db
Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/28332
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Pan Sheng-Liang
2018-08-24 18:09:52 +08:00
committed by Furquan Shaikh
parent a1ccaed126
commit c5cca15cce
1 changed files with 20 additions and 0 deletions
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20
src/mainboard/google/octopus/variants/bobba/overridetree.cb
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@@ -1,6 +1,17 @@
chip soc/intel/apollolake
device domain 0 on
device pci 16.0 on
chip drivers/i2c/hid
register "generic.hid" = ""WCOM50C1""
register "generic.desc" = ""WCOM Digitizer""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_139_IRQ)"
register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_140)"
register "generic.has_power_resource" = "1"
register "hid_desc_reg_offset" = "0x1"
device i2c 0x9 on end
end
end # - I2C 0
device pci 17.1 on
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_137_IRQ)"
@@ -29,6 +40,15 @@ chip soc/intel/apollolake
register "probed" = "1"
device i2c 15 on end
end
chip drivers/i2c/hid
register "generic.hid" = ""PNP0C50""
register "generic.desc" = ""Synaptics Touchpad""
register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_135_IRQ)"
register "generic.wake" = "GPE0_DW2_02"
register "generic.probed" = "1"
register "hid_desc_reg_offset" = "0x20"
device i2c 0x2c on end
end
end # - I2C 6
device pci 17.3 on
chip drivers/i2c/generic