diff options
| author | Martin Roth <gaumless@gmail.com> | 2022-10-21 16:43:08 -0600 |
|---|---|---|
| committer | Martin Roth <martin.roth@amd.corp-partner.google.com> | 2022-10-25 18:18:37 +0000 |
| commit | f95a11eff5217a396dc43288f0c547559b5d221a (patch) | |
| tree | dab493e74f11acfaae6d5fed0add160288874f1e /src/soc/amd/glinda/chipset.cb | |
| parent | 0a5da517c4f8ebb8e13ec523ea073c503bd7fcaa (diff) | |
soc/amd: Add framework for Glinda SoC
This adds the initial framework for the Glinda SoC, based on what's been
done for Morgana already.
I believe that there's more that can be made common, but that work will
continue as both platforms are developed.
Signed-off-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Change-Id: I43d0fdb711c441dc410a14f6bb04b808abefe920
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68684
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Diffstat (limited to 'src/soc/amd/glinda/chipset.cb')
| -rw-r--r-- | src/soc/amd/glinda/chipset.cb | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/src/soc/amd/glinda/chipset.cb b/src/soc/amd/glinda/chipset.cb new file mode 100644 index 0000000000..33bab512ce --- /dev/null +++ b/src/soc/amd/glinda/chipset.cb @@ -0,0 +1,99 @@ +# TODO: Update for Glinda + +chip soc/amd/glinda + device cpu_cluster 0 on + ops glinda_cpu_bus_ops + end + device domain 0 on + ops glinda_pci_domain_ops + device pci 00.0 alias gnb on ops glinda_root_complex_operations end + device pci 00.2 alias iommu off ops amd_iommu_ops end + + device pci 01.0 on end # Dummy Host Bridge + + device pci 02.0 on end # Dummy Host Bridge, do not disable + device pci 02.1 alias gpp_bridge_0 off ops amd_external_pcie_gpp_ops end + device pci 02.2 alias gpp_bridge_1 off ops amd_external_pcie_gpp_ops end + device pci 02.3 alias gpp_bridge_2 off ops amd_external_pcie_gpp_ops end + device pci 02.4 alias gpp_bridge_3 off ops amd_external_pcie_gpp_ops end + device pci 02.5 alias gpp_bridge_4 off ops amd_external_pcie_gpp_ops end + device pci 02.6 alias gpp_bridge_5 off ops amd_external_pcie_gpp_ops end + + device pci 08.0 on end # Dummy Host Bridge, do not disable + device pci 08.1 alias gpp_bridge_a off # Internal GPP Bridge 0 to Bus A + ops amd_internal_pcie_gpp_ops + device pci 0.0 alias gfx off ops amd_graphics_ops end # Internal GPU (GFX) + device pci 0.1 alias gfx_hda off end # Display HD Audio Controller (GFXAZ) + device pci 0.2 alias crypto off end # Crypto Coprocessor + device pci 0.3 alias xhci_0 off + chip drivers/usb/acpi + register "type" = "UPC_TYPE_HUB" + device usb 0.0 alias xhci_0_root_hub off + chip drivers/usb/acpi + device usb 3.0 alias usb3_port0 off end + end + chip drivers/usb/acpi + device usb 2.0 alias usb2_port0 off end + end + chip drivers/usb/acpi + device usb 2.1 alias usb2_port1 off end + end + end + end + end + device pci 0.4 alias xhci_1 off + chip drivers/usb/acpi + register "type" = "UPC_TYPE_HUB" + device usb 0.0 alias xhci_1_root_hub off + chip drivers/usb/acpi + device usb 3.0 alias usb3_port2 off end + end + chip drivers/usb/acpi + device usb 3.1 alias usb3_port3 off end + end + chip drivers/usb/acpi + device usb 2.0 alias usb2_port2 off end + end + chip drivers/usb/acpi + device usb 2.1 alias usb2_port3 off end + end + chip drivers/usb/acpi + device usb 2.2 alias usb2_port4 off end + end + end + end + end + device pci 0.5 alias acp off ops amd_acp_ops end # Audio Processor (ACP) + device pci 0.6 alias hda off end # Audio Processor HD Audio Controller (main AZ) + device pci 0.7 alias mp2 off end # Sensor Fusion Hub (MP2) + end + device pci 08.2 alias gpp_bridge_b off ops amd_internal_pcie_gpp_ops end # Internal GPP Bridge 1 to Bus B + device pci 08.3 alias gpp_bridge_c off # Internal GPP Bridge 2 to Bus C + ops amd_internal_pcie_gpp_ops + device pci 0.0 alias xhci_2 off end # Might also be a dummy device with different PCI DID + end + + device pci 14.0 alias smbus on ops amd_smbus_ops end # primary FCH function + device pci 14.3 alias lpc_bridge on ops amd_lpc_ops end + + device pci 18.0 alias data_fabric_0 on ops glinda_data_fabric_ops end + device pci 18.1 alias data_fabric_1 on ops glinda_data_fabric_ops end + device pci 18.2 alias data_fabric_2 on ops glinda_data_fabric_ops end + device pci 18.3 alias data_fabric_3 on ops glinda_data_fabric_ops end + device pci 18.4 alias data_fabric_4 on ops glinda_data_fabric_ops end + device pci 18.5 alias data_fabric_5 on ops glinda_data_fabric_ops end + device pci 18.6 alias data_fabric_6 on ops glinda_data_fabric_ops end + device pci 18.7 alias data_fabric_7 on ops glinda_data_fabric_ops end + end + + device mmio 0xfedc2000 alias i2c_0 off ops soc_amd_i2c_mmio_ops end + device mmio 0xfedc3000 alias i2c_1 off ops soc_amd_i2c_mmio_ops end + device mmio 0xfedc4000 alias i2c_2 off ops soc_amd_i2c_mmio_ops end + device mmio 0xfedc5000 alias i2c_3 off ops soc_amd_i2c_mmio_ops end + device mmio 0xfedc9000 alias uart_0 off ops amd_uart_mmio_ops end + device mmio 0xfedca000 alias uart_1 off ops amd_uart_mmio_ops end + device mmio 0xfedce000 alias uart_2 off ops amd_uart_mmio_ops end + device mmio 0xfedcf000 alias uart_3 off ops amd_uart_mmio_ops end + device mmio 0xfedd1000 alias uart_4 off ops amd_uart_mmio_ops end + device mmio 0xfedd5000 alias emmc off ops amd_emmc_mmio_ops end +end |