diff options
Diffstat (limited to 'drivers/hwtracing/intel_th/pci.c')
| -rw-r--r-- | drivers/hwtracing/intel_th/pci.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/drivers/hwtracing/intel_th/pci.c b/drivers/hwtracing/intel_th/pci.c index 0d7b9839e5b6..e3def163d5cf 100644 --- a/drivers/hwtracing/intel_th/pci.c +++ b/drivers/hwtracing/intel_th/pci.c @@ -23,7 +23,6 @@ enum { TH_PCI_RTIT_BAR = 4, }; -#define BAR_MASK (BIT(TH_PCI_CONFIG_BAR) | BIT(TH_PCI_STH_SW_BAR)) #define PCI_REG_NPKDSC 0x80 #define NPKDSC_TSACT BIT(5) @@ -83,10 +82,16 @@ static int intel_th_pci_probe(struct pci_dev *pdev, if (err) return err; - err = pcim_iomap_regions_request_all(pdev, BAR_MASK, DRIVER_NAME); + err = pcim_request_all_regions(pdev, DRIVER_NAME); if (err) return err; + if (!pcim_iomap(pdev, TH_PCI_CONFIG_BAR, 0)) + return -ENOMEM; + + if (!pcim_iomap(pdev, TH_PCI_STH_SW_BAR, 0)) + return -ENOMEM; + if (pdev->resource[TH_PCI_RTIT_BAR].start) { resource[TH_MMIO_RTIT] = pdev->resource[TH_PCI_RTIT_BAR]; r++; @@ -330,6 +335,21 @@ static const struct pci_device_id intel_th_pci_id_table[] = { .driver_data = (kernel_ulong_t)&intel_th_2x, }, { + /* Arrow Lake */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x7724), + .driver_data = (kernel_ulong_t)&intel_th_2x, + }, + { + /* Panther Lake-H */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0xe324), + .driver_data = (kernel_ulong_t)&intel_th_2x, + }, + { + /* Panther Lake-P/U */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0xe424), + .driver_data = (kernel_ulong_t)&intel_th_2x, + }, + { /* Alder Lake CPU */ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x466f), .driver_data = (kernel_ulong_t)&intel_th_2x, |