Michał Kopeć has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/63493 )
Change subject: soc/intel/alderlake: add chipset devicetree for ADL-S ......................................................................
soc/intel/alderlake: add chipset devicetree for ADL-S
Add chipset devicetree for AlderLake-S platform.
Based on Intel docs #619015 and #619362.
Change-Id: I1dd72465c458b718ecfcb29c2f7e433a63b89807 Signed-off-by: Michał Kopeć michal.kopec@3mdeb.com --- M src/soc/intel/alderlake/Kconfig A src/soc/intel/alderlake/chipset_pch_s.cb 2 files changed, 130 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/93/63493/1
diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig index 2eeae42..bdd7397 100644 --- a/src/soc/intel/alderlake/Kconfig +++ b/src/soc/intel/alderlake/Kconfig @@ -166,6 +166,7 @@
config CHIPSET_DEVICETREE string + default "soc/intel/alderlake/chipset_pch_s.cb" if SOC_INTEL_ALDERLAKE_PCH_S default "soc/intel/alderlake/chipset.cb"
config EXT_BIOS_WIN_BASE diff --git a/src/soc/intel/alderlake/chipset_pch_s.cb b/src/soc/intel/alderlake/chipset_pch_s.cb new file mode 100644 index 0000000..c95609e --- /dev/null +++ b/src/soc/intel/alderlake/chipset_pch_s.cb @@ -0,0 +1,129 @@ +chip soc/intel/alderlake + + device cpu_cluster 0 on end + + device domain 0 on + device gpio 0 alias pch_gpio on end + device pci 00.0 alias system_agent on end + device pci 01.0 alias pcie5_0 off end + device pci 01.1 alias pcie5_1 off end + device pci 02.0 alias igpu off end + device pci 04.0 alias dtt off end + device pci 05.0 alias ipu off end + device pci 06.0 alias pcie4_0 off end + device pci 06.2 alias pcie4_1 off end + device pci 08.0 alias gna off end + device pci 09.0 alias north_tracehub off end + device pci 0a.0 alias crashlog on end + device pci 0e.0 alias vmd off end + device pci 12.0 alias ish off end + device pci 12.6 alias gspi2 off end + device pci 13.0 alias gspi3 off end + device pci 14.0 alias xhci off + chip drivers/usb/acpi + register "type" = "UPC_TYPE_HUB" + device usb 0.0 alias xhci_root_hub off + chip drivers/usb/acpi + device usb 2.0 alias usb2_port1 off end + end + chip drivers/usb/acpi + device usb 2.1 alias usb2_port2 off end + end + chip drivers/usb/acpi + device usb 2.2 alias usb2_port3 off end + end + chip drivers/usb/acpi + device usb 2.3 alias usb2_port4 off end + end + chip drivers/usb/acpi + device usb 2.4 alias usb2_port5 off end + end + chip drivers/usb/acpi + device usb 2.5 alias usb2_port6 off end + end + chip drivers/usb/acpi + device usb 2.6 alias usb2_port7 off end + end + chip drivers/usb/acpi + device usb 2.7 alias usb2_port8 off end + end + chip drivers/usb/acpi + device usb 2.8 alias usb2_port9 off end + end + chip drivers/usb/acpi + device usb 2.9 alias usb2_port10 off end + end + chip drivers/usb/acpi + device usb 3.0 alias usb3_port1 off end + end + chip drivers/usb/acpi + device usb 3.1 alias usb3_port2 off end + end + chip drivers/usb/acpi + device usb 3.2 alias usb3_port3 off end + end + chip drivers/usb/acpi + device usb 3.3 alias usb3_port4 off end + end + end + end + end + device pci 14.1 alias xdci off end + device pci 14.2 alias shared_sram off end + device pci 14.3 alias cnvi_wifi off end + device pci 15.0 alias i2c0 off end + device pci 15.1 alias i2c1 off end + device pci 15.2 alias i2c2 off end + device pci 15.3 alias i2c3 off end + device pci 16.0 alias heci1 on end + device pci 16.1 alias heci2 off end + device pci 16.2 alias ide_r off end + device pci 16.3 alias kt off end + device pci 16.4 alias heci3 off end + device pci 16.5 alias heci4 off end + device pci 17.0 alias sata off end + device pci 19.0 alias i2c4 off end + device pci 19.1 alias i2c5 off end + device pci 19.2 alias uart2 off end + device pci 1a.0 alias pcie_rp25 off end + device pci 1a.1 alias pcie_rp26 off end + device pci 1a.2 alias pcie_rp27 off end + device pci 1a.3 alias pcie_rp28 off end + device pci 1b.0 alias pcie_rp17 off end + device pci 1b.1 alias pcie_rp18 off end + device pci 1b.2 alias pcie_rp19 off end + device pci 1b.3 alias pcie_rp20 off end + device pci 1b.4 alias pcie_rp21 off end + device pci 1b.5 alias pcie_rp22 off end + device pci 1b.6 alias pcie_rp23 off end + device pci 1b.7 alias pcie_rp24 off end + device pci 1c.0 alias pcie_rp1 off end + device pci 1c.1 alias pcie_rp2 off end + device pci 1c.2 alias pcie_rp3 off end + device pci 1c.3 alias pcie_rp4 off end + device pci 1c.4 alias pcie_rp5 off end + device pci 1c.5 alias pcie_rp6 off end + device pci 1c.6 alias pcie_rp7 off end + device pci 1c.7 alias pcie_rp8 off end + device pci 1d.0 alias pcie_rp9 off end + device pci 1d.1 alias pcie_rp10 off end + device pci 1d.2 alias pcie_rp11 off end + device pci 1d.3 alias pcie_rp12 off end + device pci 1d.4 alias pcie_rp13 off end + device pci 1d.5 alias pcie_rp14 off end + device pci 1d.6 alias pcie_rp15 off end + device pci 1d.7 alias pcie_rp16 off end + device pci 1e.0 alias uart0 off end + device pci 1e.1 alias uart1 off end + device pci 1e.2 alias gspi0 off end + device pci 1e.3 alias gspi1 off end + device pci 1f.0 alias pch_espi on end + device pci 1f.1 alias p2sb off end + device pci 1f.2 alias pmc hidden end + device pci 1f.3 alias hda off end + device pci 1f.4 alias smbus off end + device pci 1f.5 alias fast_spi on end + device pci 1f.6 alias gbe off end + device pci 1f.7 alias south_tracehub off end + end +end
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Michał Kopeć (Code Review)