[PATCH 4.14 084/323] intel_th: pci: Add Alder Lake-M support

[Greg Kroah-Hartman]

From: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>

commit 48cb17531b15967d9d3f34c770a25cc6c4ca6ad1 upstream.

This adds support for the Trace Hub in Alder Lake-M PCH.

Signed-off-by: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx # v4.14+
Link: https://lore.kernel.org/r/20210414171251.14672-8-alexander.shishkin@xxxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/hwtracing/intel_th/pci.c |    5 +++++
 1 file changed, 5 insertions(+)

--- a/drivers/hwtracing/intel_th/pci.c
+++ b/drivers/hwtracing/intel_th/pci.c
@@ -249,6 +249,11 @@ static const struct pci_device_id intel_
 		.driver_data = (kernel_ulong_t)&intel_th_2x,
 	},
 	{
+		/* Alder Lake-M */
+		PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x54a6),
+		.driver_data = (kernel_ulong_t)&intel_th_2x,
+	},
+	{
 		/* Rocket Lake CPU */
 		PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x4c19),
 		.driver_data = (kernel_ulong_t)&intel_th_2x,