intel_th: pci: Add support for another Lewisburg PCH

Add support for the Trace Hub in another Lewisburg PCH.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: stable@vger.kernel.org # v4.14+
Link: https://lore.kernel.org/r/20190821074955.3925-4-alexander.shishkin@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/hwtracing/intel_th/pci.c b/drivers/hwtracing/intel_th/pci.c
index c0378c3..5c4e4fb 100644 (file)
--- a/drivers/hwtracing/intel_th/pci.c
+++ b/drivers/hwtracing/intel_th/pci.c
@@ -165,6 +165,11 @@ static const struct pci_device_id intel_th_pci_id_table[] = {
                .driver_data = (kernel_ulong_t)0,
        },
        {
+               /* Lewisburg PCH */
+               PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0xa226),
+               .driver_data = (kernel_ulong_t)0,
+       },
+       {
                /* Gemini Lake */
                PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x318e),
                .driver_data = (kernel_ulong_t)&intel_th_2x,