From c5cca15cce060699256cb7f81aeefb39065ac3bd Mon Sep 17 00:00:00 2001 From: Pan Sheng-Liang Date: Fri, 24 Aug 2018 18:09:52 +0800 Subject: mb/google/octopus: add Digitizer and Synaptics Touchpad for bobba 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 Reviewed-on: https://review.coreboot.org/28332 Tested-by: build bot (Jenkins) Reviewed-by: Justin TerAvest Reviewed-by: Furquan Shaikh --- .../google/octopus/variants/bobba/overridetree.cb | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'src') diff --git a/src/mainboard/google/octopus/variants/bobba/overridetree.cb b/src/mainboard/google/octopus/variants/bobba/overridetree.cb index 6726b41d0a..acb1d50d76 100644 --- a/src/mainboard/google/octopus/variants/bobba/overridetree.cb +++ b/src/mainboard/google/octopus/variants/bobba/overridetree.cb @@ -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 -- cgit v1.2.3