• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1chip northbridge/intel/sandybridge
2	register "gfx" = "GMA_STATIC_DISPLAYS(1)"
3
4	# Enable DisplayPort Hotplug with 6ms pulse
5	register "gpu_dp_d_hotplug" = "0x06"
6
7	# Enable Panel as LVDS and configure power delays
8	register "gpu_panel_port_select" = "PANEL_PORT_LVDS"
9	register "gpu_panel_power_cycle_delay" = "6"		# T7: 500ms
10	register "gpu_panel_power_up_delay" = "100"		# T1+T2: 10ms
11	register "gpu_panel_power_down_delay" = "100"		# T5+T6: 10ms
12	register "gpu_panel_power_backlight_on_delay" = "2100"	# T3: 210ms
13	register "gpu_panel_power_backlight_off_delay" = "2100"	# T4: 210ms
14	register "gpu_cpu_backlight" = "0x1155"
15	register "gpu_pch_backlight" = "0x11551155"
16
17	register "spd_addresses" = "{0x50, 0, 0x51, 0}"
18
19	device domain 0 on
20		subsystemid 0x17aa 0x21f3 inherit
21
22		chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
23			register "docking_supported" = "1"
24			register "gen1_dec" = "0x000c15e1"
25			register "gen2_dec" = "0x007c1601"
26			register "gen3_dec" = "0x000c06a1"
27			register "gpi13_routing" = "2"
28			register "gpi1_routing" = "2"
29			register "pcie_hotplug_map" = "{ 0, 0, 1, 0, 0, 0, 0, 0 }"
30			register "pcie_port_coalesce" = "true"
31			register "sata_interface_speed_support" = "0x3"
32			register "sata_port_map" = "0x17"
33
34			# Do not enable xHCI Port 4 since WWAN USB is EHCI-only
35			register "superspeed_capable_ports" = "0x7"
36			register "xhci_switchable_ports" = "0x7"
37			register "xhci_overcurrent_mapping" = "0x04000201"
38			register "usb_port_config" = "{
39				{ 1, 1,  0 },
40				{ 1, 1,  1 },
41				{ 1, 2,  3 },
42				{ 1, 1, -1 },
43				{ 1, 1,  2 },
44				{ 1, 0, -1 },
45				{ 0, 0, -1 },
46				{ 1, 2, -1 },
47				{ 1, 0, -1 },
48				{ 1, 1,  5 },
49				{ 1, 0, -1 },
50				{ 1, 0, -1 },
51				{ 1, 3, -1 },
52				{ 1, 1, -1 }
53			}"
54
55			# device specific SPI configuration
56			register "spi_uvscc" = "0x2005"
57			register "spi_lvscc" = "0x2005"
58
59			device ref xhci on end # USB 3.0 Controller
60			device ref mei1 on end # Management Engine Interface 1
61			device ref mei2 off end # Management Engine Interface 2
62			device ref me_ide_r off end # Management Engine IDE-R
63			device ref me_kt off end # Management Engine KT
64			device ref gbe on end # Intel Gigabit Ethernet
65			device ref ehci2 on end # USB2 EHCI #2
66			device ref hda on end # High Definition Audio controller
67			device ref pcie_rp1 on # PCIe Port #1
68				chip drivers/ricoh/rce822 # Ricoh cardreader
69					register "disable_mask" = "0x87"
70					register "sdwppol" = "1"
71					device pci 00.0 on end # Ricoh SD card reader
72				end
73			end
74			device ref pcie_rp2 on end # PCIe Port #2
75			device ref pcie_rp3 on # PCIe Port #3
76				smbios_slot_desc "7" "3" "ExpressCard Slot" "8"
77			end
78			device ref pcie_rp4 off end # PCIe Port #4
79			device ref pcie_rp5 off end # PCIe Port #5
80			device ref pcie_rp6 off end # PCIe Port #6
81			device ref pcie_rp7 off end # PCIe Port #7
82			device ref pcie_rp8 off end # PCIe Port #8
83			device ref ehci1 on end # USB2 EHCI #1
84			device ref pci_bridge off end # PCI bridge
85			device ref lpc on # LPC bridge PCI-LPC bridge
86				chip ec/lenovo/pmh7
87					register "backlight_enable" = "true"
88					register "dock_event_enable" = "true"
89					device pnp ff.1 on end # dummy
90				end
91				chip ec/lenovo/h8
92					device pnp ff.2 on # dummy
93						io 0x60 = 0x62
94						io 0x62 = 0x66
95						io 0x64 = 0x1600
96						io 0x66 = 0x1604
97					end
98					register "config0" = "0xa7"
99					register "config1" = "0x01"
100					register "config2" = "0xa0"
101					register "config3" = "0xe2"
102
103					register "has_keyboard_backlight" = "0"
104
105					register "beepmask0" = "0x02"
106					register "beepmask1" = "0x86"
107					register "has_power_management_beeps" = "1"
108					register "event2_enable" = "0xff"
109					register "event3_enable" = "0xff"
110					register "event4_enable" = "0xf0"
111					register "event5_enable" = "0x3c"
112					register "event6_enable" = "0x00"
113					register "event7_enable" = "0xa1"
114					register "event8_enable" = "0x7b"
115					register "event9_enable" = "0xff"
116					register "eventa_enable" = "0x00"
117					register "eventb_enable" = "0x00"
118					register "eventc_enable" = "0xff"
119					register "eventd_enable" = "0xff"
120					register "evente_enable" = "0x0d"
121
122					register "has_bdc_detection" = "1"
123					register "bdc_gpio_num" = "54"
124					register "bdc_gpio_lvl" = "0"
125
126					register "has_wwan_detection" = "1"
127					register "wwan_gpio_num" = "70"
128					register "wwan_gpio_lvl" = "0"
129				end
130				chip drivers/lenovo/hybrid_graphics
131					device pnp ff.f on end # dummy
132
133					register "detect_gpio" = "21"
134
135					register "has_panel_hybrid_gpio" = "1"
136					register "panel_hybrid_gpio" = "52"
137					register "panel_integrated_lvl" = "1"
138
139					register "has_backlight_gpio" = "0"
140					register "has_dgpu_power_gpio" = "0"
141
142					register "has_thinker1" = "1"
143				end
144				chip drivers/pc80/tpm
145					device pnp 0c31.0 on end
146				end
147			end
148			device ref sata1 on end # SATA Controller 1
149			device ref smbus on # SMBus
150				chip drivers/i2c/at24rf08c # eeprom, 8 virtual devices, same chip
151					device i2c 54 on end
152					device i2c 55 on end
153					device i2c 56 on end
154					device i2c 57 on end
155					device i2c 5c on end
156					device i2c 5d on end
157					device i2c 5e on end
158					device i2c 5f on end
159				end
160			end
161			device ref sata2 off end # SATA Controller 2
162			device ref thermal off end # Thermal
163		end
164		device ref host_bridge on end # Host bridge Host bridge
165		device ref peg10 on end # PCIe Bridge for discrete graphics
166		device ref igd on end # Internal graphics VGA controller
167		device ref dev4 off end # Signal processing controller
168	end
169end
170