diff options
| -rw-r--r-- | src/mainboard/google/sarien/variants/sarien/devicetree.cb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mainboard/google/sarien/variants/sarien/devicetree.cb b/src/mainboard/google/sarien/variants/sarien/devicetree.cb index d3d26f9800..d6563fb3eb 100644 --- a/src/mainboard/google/sarien/variants/sarien/devicetree.cb +++ b/src/mainboard/google/sarien/variants/sarien/devicetree.cb @@ -235,6 +235,19 @@ chip soc/intel/cannonlake register "hid_desc_reg_offset" = "0x0" device i2c 10 on end end + chip drivers/i2c/hid + register "generic.hid" = ""ELAN900C"" + register "generic.desc" = ""ELAN Touchscreen"" + register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_C23_IRQ)" + register "generic.probed" = "1" + register "generic.enable_gpio" = + "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E7)" + register "generic.enable_delay_ms" = "5" + register "generic.enable_off_delay_ms" = "100" + register "generic.has_power_resource" = "1" + register "hid_desc_reg_offset" = "0x01" + device i2c 10 on end + end end # I2C #0 device pci 15.1 on chip drivers/i2c/generic |