{soc,vc,mb}/intel: Drop support for Cannon Lake SoC

Drop the support for the Intel Cannon Lake SoC for various reasons:

* Most people can't use coreboot on Cannon Lake, since the required FSP
binaries aren't publicly available. Given that FSP binaries for several
newer platforms have been released, it's very unlikely that Cannon Lake
FSP will ever be released.

* It seems there is no interest in this, since the reference mainboard
is the only available mainboard in tree.

Also, remove the related reference mainboard intel/cannonlake_rvp and
its FSP headers in intel/fsp2_0/cannonlake.

Change-Id: I8f698e16099acb45444b2bc675642d161ff8c237
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48775
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 0 insertions, 181 deletions

diff --git a/src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb b/src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb
deleted file mode 100644
index bbdd38b534..0000000000
--- a/src/mainboard/intel/cannonlake_rvp/variants/cnl_y/devicetree.cb
+++ /dev/null
@@ -1,181 +0,0 @@
-chip soc/intel/cannonlake
-
-	device cpu_cluster 0 on
-		device lapic 0 on end
-	end
-
-	# FSP configuration
-	register "SaGv" = "SaGv_Enabled"
-	register "ScsEmmcHs400Enabled" = "1"
-
-	register "usb2_ports[0]" = "USB2_PORT_TYPE_C(OC0)"
-	register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC0)"
-	register "usb2_ports[2]" = "USB2_PORT_MID(OC0)"
-	register "usb2_ports[3]" = "USB2_PORT_MID(OC0)"
-	register "usb2_ports[4]" = "USB2_PORT_MID(OC0)"
-	register "usb2_ports[5]" = "USB2_PORT_MID(OC0)"
-	register "usb2_ports[9]" = "USB2_PORT_MID(OC0)"
-
-	register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC0)"
-	register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC0)"
-	register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC0)"
-	register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC0)"
-	register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC0)"
-	register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC0)"
-
-	register "PchHdaDspEnable" = "1"
-	register "PchHdaAudioLinkHda" = "1"
-	register "PchHdaAudioLinkSsp0" = "1"
-	register "PchHdaAudioLinkSsp1" = "1"
-
-	register "PcieRpEnable[0]" = "1"
-	register "PcieRpEnable[1]" = "1"
-	register "PcieRpEnable[2]" = "1"
-	register "PcieRpEnable[3]" = "1"
-	register "PcieRpEnable[4]" = "1"
-	register "PcieRpEnable[5]" = "1"
-	register "PcieRpEnable[6]" = "1"
-	register "PcieRpEnable[7]" = "1"
-	register "PcieRpEnable[8]" = "1"
-	register "PcieRpEnable[9]" = "1"
-	register "PcieRpEnable[10]" = "1"
-	register "PcieRpEnable[11]" = "1"
-	register "PcieRpEnable[12]" = "1"
-	register "PcieRpEnable[13]" = "1"
-
-	register "PcieClkSrcUsage[0]" = "PCIE_CLK_NOTUSED"
-	register "PcieClkSrcUsage[1]" = "8"
-	register "PcieClkSrcUsage[2]" = "PCIE_CLK_LAN"
-	register "PcieClkSrcUsage[3]" = "14"
-	register "PcieClkSrcUsage[4]" = "PCIE_CLK_NOTUSED"
-	register "PcieClkSrcUsage[5]" = "1"
-
-	register "PcieClkSrcClkReq[0]" = "0"
-	register "PcieClkSrcClkReq[1]" = "1"
-	register "PcieClkSrcClkReq[2]" = "2"
-	register "PcieClkSrcClkReq[3]" = "3"
-	register "PcieClkSrcClkReq[4]" = "4"
-	register "PcieClkSrcClkReq[5]" = "5"
-
-	# GPIO for SD card detect
-	register "sdcard_cd_gpio" = "GPP_G5"
-
-	# Enable S0ix
-	register "s0ix_enable" = "1"
-
-	device domain 0 on
-		device pci 00.0 on  end # Host Bridge
-		device pci 02.0 on  end # Integrated Graphics Device
-		device pci 04.0 on  end # SA Thermal device
-		device pci 12.0 on  end # Thermal Subsystem
-		device pci 12.5 off end # UFS SCS
-		device pci 12.6 off end # GSPI #2
-		device pci 14.0 on  end # USB xHCI
-		device pci 14.1 off end # USB xDCI (OTG)
-		device pci 14.3 on
-			chip drivers/wifi/generic
-				register "wake" = "PME_B0_EN_BIT"
-				device generic 0 on end
-			end
-		end # CNVi wifi
-		device pci 14.5 on  end # SDCard
-		device pci 15.0 on
-			chip drivers/i2c/hid
-				register "generic.hid" = ""ALPS0001""
-				register "generic.desc" = ""Touchpad""
-				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_B3_IRQ)"
-				register "hid_desc_reg_offset" = "0x1"
-				device i2c 2C on end
-			end
-		end # I2C 0
-		device pci 15.1 on  end # I2C #1
-		device pci 15.2 off end # I2C #2
-		device pci 15.3 on
-			chip drivers/i2c/max98373
-				register "vmon_slot_no" = "4"
-				register "imon_slot_no" = "5"
-				register "uid" = "0"
-				register "desc" = ""RIGHT SPEAKER AMP""
-				register "name" = ""MAXR""
-				device i2c 31 on end
-			end
-			chip drivers/i2c/max98373
-				register "vmon_slot_no" = "6"
-				register "imon_slot_no" = "7"
-				register "uid" = "1"
-				register "desc" = ""LEFT SPEAKER AMP""
-				register "name" = ""MAXL""
-				device i2c 32 on end
-			end
-			chip drivers/i2c/da7219
-				register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_A20)"
-				register "btn_cfg" = "50"
-				register "mic_det_thr" = "500"
-				register "jack_ins_deb" = "20"
-				register "jack_det_rate" = ""32ms_64ms""
-				register "jack_rem_deb" = "1"
-				register "a_d_btn_thr" = "0xa"
-				register "d_b_btn_thr" = "0x16"
-				register "b_c_btn_thr" = "0x21"
-				register "c_mic_btn_thr" = "0x3e"
-				register "btn_avg" = "4"
-				register "adc_1bit_rpt" = "1"
-				register "micbias_lvl" = "2600"
-				register "mic_amp_in_sel" = ""diff""
-				device i2c 1a on end
-			end
-		end   # I2C #3
-		device pci 16.0 on  end # Management Engine Interface 1
-		device pci 16.1 off end # Management Engine Interface 2
-		device pci 16.2 off end # Management Engine IDE-R
-		device pci 16.3 off end # Management Engine KT Redirection
-		device pci 16.4 off end # Management Engine Interface 3
-		device pci 16.5 off end # Management Engine Interface 4
-		device pci 17.0 off  end # SATA
-		device pci 19.0 on  end # I2C #4
-		device pci 19.1 off end # I2C #5
-		device pci 19.2 on  end # UART #2
-		device pci 1a.0 on  end # eMMC
-		device pci 1c.0 on	# PCI Express Port 1 x4 SLOT1
-			register "PcieRpSlotImplemented[0]" = "1"
-		end
-		device pci 1c.4 on	# PCI Express Port 5 x1 SLOT2/LAN
-			register "PcieRpSlotImplemented[4]" = "1"
-		end
-		device pci 1c.5 off end # PCI Express Port 6
-		device pci 1c.6 off end # PCI Express Port 7
-		device pci 1c.7 off end # PCI Express Port 8
-		device pci 1d.0 on	# PCI Express Port 9
-			register "PcieRpSlotImplemented[8]" = "1"
-		end
-		device pci 1d.1 off end # PCI Express Port 10
-		device pci 1d.2 off end # PCI Express Port 11
-		device pci 1d.3 off end # PCI Express Port 12
-		device pci 1d.4 off end # PCI Express Port 13
-		device pci 1d.5 off end # PCI Express Port 14
-		device pci 1d.6 off end # PCI Express Port 15
-		device pci 1d.7 off end # PCI Express Port 16
-		device pci 1e.0 on  end # UART #0
-		device pci 1e.1 off end # UART #1
-		device pci 1e.2 off end # GSPI #0
-		device pci 1e.3 off end # GSPI #1
-		device pci 1f.0 on
-			chip drivers/pc80/tpm
-				device pnp 0c31.0 on end
-			end
-		end # LPC Interface
-		device pci 1f.1 on  end # P2SB
-		device pci 1f.2 on  end # Power Management Controller
-		device pci 1f.3 on
-			chip drivers/generic/max98357a
-				register "hid" = ""MX98357A""
-				register "sdmode_gpio" =  "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D16)"
-				register "sdmode_delay" = "5"
-				device generic 0 on end
-			end
-		end # Intel HDA
-		device pci 1f.4 on  end # SMBus
-		device pci 1f.5 on  end # PCH SPI
-		device pci 1f.6 off end # GbE
-	end
-end