diff --git a/src/mainboard/google/fatcat/variants/ruby/overridetree.cb b/src/mainboard/google/fatcat/variants/ruby/overridetree.cb index 98dae87dc4..2e5f29faa6 100644 --- a/src/mainboard/google/fatcat/variants/ruby/overridetree.cb +++ b/src/mainboard/google/fatcat/variants/ruby/overridetree.cb @@ -289,6 +289,24 @@ chip soc/intel/pantherlake end end # I2C4 device ref i2c5 on + chip drivers/i2c/hid + register "generic.hid" = ""GT7936L"" + register "generic.desc" = ""Goodix Touchscreen"" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_F18_IRQ)" + register "generic.detect" = "1" + register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_F16)" + register "generic.reset_delay_ms" = "150" + register "generic.reset_off_delay_ms" = "1" + register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_F08)" + register "generic.enable_delay_ms" = "6" + register "generic.enable_off_delay_ms" = "30" + register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E05)" + register "generic.stop_delay_ms" = "1" + register "generic.has_power_resource" = "1" + register "generic.use_gpio_for_status" = "true" + register "hid_desc_reg_offset" = "0x01" + device i2c 0x14 on end + end chip drivers/i2c/hid register "generic.hid" = ""GT7936L"" register "generic.desc" = ""Goodix Touchscreen""