summaryrefslogtreecommitdiff
path: root/src/mainboard/google/hatch/variants/kindred/overridetree.cb
blob: 50679910884b4c12b4262b457f56b06fbd3fc5ef (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
chip soc/intel/cannonlake
	register "tdp_pl1_override" = "15"
	register "tdp_pl2_override" = "51"

	register "SerialIoDevMode" = "{
		[PchSerialIoIndexI2C0]  = PchSerialIoPci,
		[PchSerialIoIndexI2C1]  = PchSerialIoPci,
		[PchSerialIoIndexI2C2]  = PchSerialIoPci,
		[PchSerialIoIndexI2C3]  = PchSerialIoPci,
		[PchSerialIoIndexI2C4]  = PchSerialIoPci,
		[PchSerialIoIndexI2C5]  = PchSerialIoPci,
		[PchSerialIoIndexSPI0] = PchSerialIoPci,
		[PchSerialIoIndexSPI1] = PchSerialIoPci,
		[PchSerialIoIndexSPI2] = PchSerialIoDisabled,
		[PchSerialIoIndexUART0] = PchSerialIoSkipInit,
		[PchSerialIoIndexUART1] = PchSerialIoDisabled,
		[PchSerialIoIndexUART2] = PchSerialIoDisabled,
	}"

	# Intel Common SoC Config
	#+-------------------+---------------------------+
	#| Field             |  Value                    |
	#+-------------------+---------------------------+
	#| GSPI0             | cr50 TPM. Early init is   |
	#|                   | required to set up a BAR  |
	#|                   | for TPM communication     |
	#|                   | before memory is up       |
	#| I2C0              | Touchpad                  |
	#| I2C1              | Touch screen              |
	#| I2C4              | Audio                     |
	#+-------------------+---------------------------+
	register "common_soc_config" = "{
		.gspi[0] = {
			.speed_mhz = 1,
			.early_init = 1,
		},
		.i2c[0] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 50,
			.fall_time_ns = 15,
		},
		.i2c[1] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 60,
			.fall_time_ns = 25,
		},
		.i2c[4] = {
			.speed = I2C_SPEED_FAST,
			.rise_time_ns = 60,
			.fall_time_ns = 60,
		},
	}"

	# GPIO for SD card detect
	register "sdcard_cd_gpio" = "vSD3_CD_B"

	# Enable eMMC HS400
	register "ScsEmmcHs400Enabled" = "1"

	# EMMC Tx CMD Delay
	# Refer to EDS-Vol2-14.3.7.
	# [14:8] steps of delay for DDR mode, each 125ps, range: 0 - 39.
	# [6:0] steps of delay for SDR mode, each 125ps, range: 0 - 39.
	register "common_soc_config.emmc_dll.emmc_tx_cmd_cntl" = "0x505"

	# EMMC TX DATA Delay 1
	# Refer to EDS-Vol2-14.3.8.
	# [14:8] steps of delay for HS400, each 125ps, range: 0 - 78.
	# [6:0] steps of delay for SDR104/HS200, each 125ps, range: 0 - 79.
	register "common_soc_config.emmc_dll.emmc_tx_data_cntl1" = "0x911"

	# EMMC TX DATA Delay 2
	# Refer to EDS-Vol2-14.3.9.
	# [30:24] steps of delay for SDR50, each 125ps, range: 0 - 79.
	# [22:16] steps of delay for DDR50, each 125ps, range: 0 - 78.
	# [14:8] steps of delay for SDR25/HS50, each 125ps, range: 0 -79.
	# [6:0] steps of delay for SDR12, each 125ps. Range: 0 - 79.
	register "common_soc_config.emmc_dll.emmc_tx_data_cntl2" = "0x1C262828"

	# EMMC RX CMD/DATA Delay 1
	# Refer to EDS-Vol2-14.3.10.
	# [30:24] steps of delay for SDR50, each 125ps, range: 0 - 119.
	# [22:16] steps of delay for DDR50, each 125ps, range: 0 - 78.
	# [14:8] steps of delay for SDR25/HS50, each 125ps, range: 0 - 119.
	# [6:0] steps of delay for SDR12, each 125ps, range: 0 - 119.
	register "common_soc_config.emmc_dll.emmc_rx_cmd_data_cntl1" = "0x1C16583b"

	# EMMC RX CMD/DATA Delay 2
	# Refer to EDS-Vol2-14.3.12.
	# [17:16] stands for Rx Clock before Output Buffer,
	#         00: Rx clock after output buffer,
	#         01: Rx clock before output buffer,
	#         10: Automatic selection based on working mode.
	#         11: Reserved
	# [14:8] steps of delay for Auto Tuning Mode, each 125ps, range: 0 - 39.
	# [6:0] steps of delay for HS200, each 125ps, range: 0 - 79.
	register "common_soc_config.emmc_dll.emmc_rx_cmd_data_cntl2" = "0x1001D"

	# EMMC Rx Strobe Delay
	# Refer to EDS-Vol2-14.3.11.
	# [14:8] Rx Strobe Delay DLL 1(HS400 Mode), each 125ps, range: 0 - 39.
	# [6:0] Rx Strobe Delay DLL 2(HS400 Mode), each 125ps, range: 0 - 39.
	register "common_soc_config.emmc_dll.emmc_rx_strobe_cntl" = "0x1515"

	device domain 0 on
		device pci 15.0 on
			chip drivers/i2c/generic
				register "hid" = ""ELAN0000""
				register "desc" = ""ELAN Touchpad""
				register "irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPP_A21_IRQ)"
				register "wake" = "GPE0_DW0_21"
				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_WAKE_EDGE_LOW(GPP_A21_IRQ)"
				register "generic.wake" = "GPE0_DW0_21"
				register "generic.probed" = "1"
				register "hid_desc_reg_offset" = "0x20"
				device i2c 0x2c on end
			end
		end # I2C #0
		device pci 15.1 on
			chip drivers/i2c/generic
				register "hid" = ""ELAN0001""
				register "desc" = ""ELAN Touchscreen""
				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)"
				register "probed" = "1"
				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
				register "reset_delay_ms" = "100"
				register "reset_off_delay_ms" = "5"
				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)"
				register "enable_delay_ms" = "10"
				register "enable_off_delay_ms" = "1"
				register "has_power_resource" = "1"
				device i2c 49 on end
			end
			chip drivers/i2c/generic
				register "hid" = ""RAYD0001""
				register "desc" = ""Raydium Touchscreen""
				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)"
				register "probed" = "1"
				register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
				register "reset_delay_ms" = "1"
				register "reset_off_delay_ms" = "2"
				register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)"
				register "enable_delay_ms" = "10"
				register "enable_off_delay_ms" = "1"
				register "has_power_resource" = "1"
				device i2c 39 on end
			end
			chip drivers/i2c/hid
				register "generic.hid" = ""ELAN9004""
				register "generic.desc" = ""ELAN Touchscreen""
				register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_D16_IRQ)"
				register "generic.probed" = "1"
				register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D15)"
				register "generic.reset_delay_ms" = "20"
				register "generic.reset_off_delay_ms" = "2"
				register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D9)"
				register "generic.enable_delay_ms" = "10"
				register "generic.stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C4)"
				register "generic.stop_delay_ms" = "300"
				register "generic.has_power_resource" = "1"
				register "hid_desc_reg_offset" = "0x01"
				device i2c 10 on end
			end
			chip drivers/generic/gpio_keys
				register "name" = ""PENH""
				register "gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A8)"
				register "key.wake" = "GPE0_DW0_08"
				register "key.wakeup_event_action" = "EV_ACT_ASSERTED"
				register "key.dev_name" = ""EJCT""
				register "key.linux_code" = "SW_PEN_INSERTED"
				register "key.linux_input_type" = "EV_SW"
				register "key.label" = ""pen_eject""
				device generic 0 on end
			end
		end # I2C #1
		device pci 15.2 off end # I2C #2 unused
		device pci 15.3 off end # I2C #3 unused
		device pci 19.0 on
			chip drivers/i2c/generic
				register "hid" = ""10EC5682""
				register "name" = ""RT58""
				register "desc" = ""Realtek RT5682""
				register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)"
				register "property_count" = "1"
				# Set the jd_src to RT5668_JD1 for jack detection
				register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
				register "property_list[0].name" = ""realtek,jd-src""
				register "property_list[0].integer" = "1"
				device i2c 1a on end
			end
		end #I2C #4
		device pci 1a.0 on  end # eMMC
		device pci 1e.3 off end # GSPI #1 unused
		device pci 1f.3 on
			chip drivers/generic/max98357a
				register "sdmode_gpio" =  "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H3)"
				register "sdmode_delay" = "5"
				device generic 0 on end
			end
		end # Intel HDA
	end

end