# SPDX-License-Identifier: GPL-2.0-only

chip soc/amd/stoneyridge
	register "stapm_percent" = "80"
	register "stapm_time_ms" = "2000000"
	register "stapm_power_mw" = "7800"
	register "lvds_poseq_varybl_to_blon" = "0x5"
	register "lvds_poseq_blon_to_varybl" = "0x5"

	# Enable I2C0 for audio, USB3 hub at 400kHz
	register "i2c[0]" = "{
		.speed = I2C_SPEED_FAST,
		.rise_time_ns = 95,
		.fall_time_ns = 3,
	}"

	# Enable I2C1 for H1 at 400kHz
	register "i2c[1]" = "{
		.early_init = 1,
		.speed = I2C_SPEED_FAST,
		.rise_time_ns = 3,
		.fall_time_ns = 2,
	}"

	# Enable I2C2 for trackpad, pen at 400kHz
	register "i2c[2]" = "{
		.speed = I2C_SPEED_FAST,
		.rise_time_ns = 3,
		.fall_time_ns = 2,
		.data_hold_time_ns = 400,
	}"

	# Enable I2C3 for touchscreen at 400kHz
	register "i2c[3]" = "{
		.speed = I2C_SPEED_FAST,
		.rise_time_ns = 16,
		.fall_time_ns = 8,
	}"

	device domain 0 on
		device ref gpp_bridge_3 on
			chip drivers/generic/bayhub
				register "power_saving" = "1"
				register "vih_tuning_value" = "0x35"
				device pci 00.0 on end
			end
		end
	end #domain

	device ref i2c_2 on
		chip drivers/i2c/hid
			register "generic.hid" = ""SYNA0000""
			register "generic.cid" = ""ACPI0C50""
			register "generic.desc" = ""Synaptics Touchpad""
			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)"
			register "generic.wake" = "7"
			register "generic.detect" = "1"
			register "hid_desc_reg_offset" = "0x20"
			device i2c 0x2c on end
		end
	end
	device ref i2c_3 on
		chip drivers/i2c/hid
			register "generic.hid" = ""ELAN90FC""
			register "generic.desc" = ""ELAN Touchscreen""
			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
			register "generic.detect" = "1"
			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
			register "generic.reset_delay_ms" = "20"
			register "generic.has_power_resource" = "1"
			register "hid_desc_reg_offset" = "0x01"
			device i2c 10 on end
		end
		chip drivers/i2c/hid
			register "generic.hid" = ""SYTS7817""
			register "generic.desc" = ""Synaptics Touchscreen""
			register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_11)"
			register "generic.detect" = "1"
			register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
			register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
			register "generic.reset_delay_ms" = "45"
			register "generic.has_power_resource" = "1"
			register "hid_desc_reg_offset" = "0x20"
			device i2c 20 on end
		end
		chip drivers/i2c/generic
			register "hid" = ""RAYD0001""
			register "desc" = ""Raydium Touchscreen""
			register "detect" = "1"
			register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_LOW(GPIO_11)"
			register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_85)"
			register "reset_delay_ms" = "20"
			register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_76)"
			register "enable_delay_ms" = "1"
			register "has_power_resource" = "1"
			device i2c 39 on end
		end
	end
end	#chip soc/amd/stoneyridge