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soc/amd/mendocino/data_fabric.c: Make function more generic 

Make the data_fabric_acpi_name function more generic, in preparation to
move it to common.

TEST=build chausie, dump ACPI tables, and inspect DFD0 to DFD7

Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I77140d8d0d6bf3e048b737de03d18142a6e23c1d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69172
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Fred Reitberger 2022-11-03 14:48:28 -04:00
parent f72c090b7f
commit 63c5a0d516
1 changed files with 16 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
src/soc/amd/mendocino/data_fabric.c
View File

@ -4,31 +4,26 @@
#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include <soc/pci_devs.h>
static const char *data_fabric_acpi_name(const struct device *dev)
{
switch (dev->device) {
case PCI_DID_AMD_FAM17H_MODELA0H_DF0:
return "DFD0";
case PCI_DID_AMD_FAM17H_MODELA0H_DF1:
return "DFD1";
case PCI_DID_AMD_FAM17H_MODELA0H_DF2:
return "DFD2";
case PCI_DID_AMD_FAM17H_MODELA0H_DF3:
return "DFD3";
case PCI_DID_AMD_FAM17H_MODELA0H_DF4:
return "DFD4";
case PCI_DID_AMD_FAM17H_MODELA0H_DF5:
return "DFD5";
case PCI_DID_AMD_FAM17H_MODELA0H_DF6:
return "DFD6";
case PCI_DID_AMD_FAM17H_MODELA0H_DF7:
return "DFD7";
default:
printk(BIOS_ERR, "%s: Unhandled device id 0x%x\n", __func__, dev->device);
}
const char *df_acpi_names[8] = {
"DFD0",
"DFD1",
"DFD2",
"DFD3",
"DFD4",
"DFD5",
"DFD6",
"DFD7"
};
if (dev->path.type == DEVICE_PATH_PCI &&
PCI_SLOT(dev->path.pci.devfn) == DF_DEV)
return df_acpi_names[PCI_FUNC(dev->path.pci.devfn)];
printk(BIOS_ERR, "%s: Unhandled device id 0x%x\n", __func__, dev->device);
return NULL;
}