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authorEric Lai <ericr_lai@compal.corp-partner.google.com>2020-12-21 16:57:49 +0800
committerTim Wawrzynczak <twawrzynczak@chromium.org>2020-12-29 17:25:27 +0000
commit4ea47c32b01d1604ec2b4d0b40b433454e62c520 (patch)
treedca773b9eff205c27c489ca31e98b3f5016837df /src
parentbd0fa62b6be176395dc119099236709e52a6203e (diff)
soc/intel/alderlake: Update chipset.cb for TCSS and USB
Follow TGL chipset.cb to add alias for TCSS and USB ports. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I803dad0af09b26a55ffb767826ba79cf61de04ca Reviewed-on: https://review.coreboot.org/c/coreboot/+/48793 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
-rw-r--r--src/soc/intel/alderlake/Kconfig4
-rw-r--r--src/soc/intel/alderlake/chipset.cb98
2 files changed, 96 insertions, 6 deletions
diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig
index a77acc3e1f..c73df5019d 100644
--- a/src/soc/intel/alderlake/Kconfig
+++ b/src/soc/intel/alderlake/Kconfig
@@ -14,6 +14,7 @@ config CPU_SPECIFIC_OPTIONS
select CPU_INTEL_COMMON
select CPU_INTEL_FIRMWARE_INTERFACE_TABLE
select CPU_SUPPORTS_PM_TIMER_EMULATION
+ select DRIVERS_USB_ACPI
select FSP_COMPRESS_FSP_S_LZ4
select FAST_SPI_SUPPORTS_EXT_BIOS_WINDOW
select FSP_M_XIP
@@ -52,6 +53,9 @@ config CPU_SPECIFIC_OPTIONS
select SOC_INTEL_COMMON_BLOCK_SA
select SOC_INTEL_COMMON_BLOCK_SMM
select SOC_INTEL_COMMON_BLOCK_SMM_IO_TRAP
+ select SOC_INTEL_COMMON_BLOCK_USB4
+ select SOC_INTEL_COMMON_BLOCK_USB4_PCIE
+ select SOC_INTEL_COMMON_BLOCK_USB4_XHCI
select SOC_INTEL_COMMON_FSP_RESET
select SOC_INTEL_COMMON_PCH_BASE
select SOC_INTEL_COMMON_RESET
diff --git a/src/soc/intel/alderlake/chipset.cb b/src/soc/intel/alderlake/chipset.cb
index de880e336b..de97a5780b 100644
--- a/src/soc/intel/alderlake/chipset.cb
+++ b/src/soc/intel/alderlake/chipset.cb
@@ -6,14 +6,52 @@ chip soc/intel/alderlake
device pci 04.0 alias dtt off end
device pci 06.0 alias pcie4_0 off end
device pci 06.2 alias pcie4_1 off end
- device pci 07.0 alias tbt_pcie_rp0 off end
- device pci 07.1 alias tbt_pcie_rp1 off end
- device pci 07.2 alias tbt_pcie_rp2 off end
- device pci 07.3 alias tbt_pcie_rp3 off end
+ device pci 07.0 alias tbt_pcie_rp0 off
+ chip soc/intel/common/block/usb4
+ use tcss_dma0 as usb4_port
+ device generic 0 on end
+ end
+ end
+ device pci 07.1 alias tbt_pcie_rp1 off
+ chip soc/intel/common/block/usb4
+ use tcss_dma0 as usb4_port
+ device generic 1 on end
+ end
+ end
+ device pci 07.2 alias tbt_pcie_rp2 off
+ chip soc/intel/common/block/usb4
+ use tcss_dma1 as usb4_port
+ device generic 0 on end
+ end
+ end
+ device pci 07.3 alias tbt_pcie_rp3 off
+ chip soc/intel/common/block/usb4
+ use tcss_dma1 as usb4_port
+ device generic 1 on end
+ end
+ end
device pci 08.0 alias gna off end
device pci 09.0 alias north_tracehub off end
device pci 0a.0 alias crashlog off end
- device pci 0d.0 alias tcss_xhci off end
+ device pci 0d.0 alias tcss_xhci off
+ chip drivers/usb/acpi
+ register "type" = "UPC_TYPE_HUB"
+ device usb 0.0 alias tcss_root_hub off
+ chip drivers/usb/acpi
+ device usb 3.0 alias tcss_usb3_port1 off end
+ end
+ chip drivers/usb/acpi
+ device usb 3.1 alias tcss_usb3_port2 off end
+ end
+ chip drivers/usb/acpi
+ device usb 3.2 alias tcss_usb3_port3 off end
+ end
+ chip drivers/usb/acpi
+ device usb 3.3 alias tcss_usb3_port4 off end
+ end
+ end
+ end
+ end
device pci 0d.1 alias tcss_xdci off end
device pci 0d.2 alias tcss_dma0 off end
device pci 0d.3 alias tcss_dma1 off end
@@ -24,7 +62,55 @@ chip soc/intel/alderlake
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 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 usb_otg off end
device pci 14.2 alias shared_sram off end
device pci 14.3 alias cnvi_wifi off end