linux-kernel - [PATCH 5.10 244/299] intel_th: pci: Add Alder Lake-M support

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Message-Id: <20210510102013.017766329@linuxfoundation.org>
Date:   Mon, 10 May 2021 12:20:41 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH 5.10 244/299] intel_th: pci: Add Alder Lake-M support

From: Alexander Shishkin <alexander.shishkin@...ux.intel.com>

commit 48cb17531b15967d9d3f34c770a25cc6c4ca6ad1 upstream.

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

Signed-off-by: Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: stable@...r.kernel.org # v4.14+
Link: https://lore.kernel.org/r/20210414171251.14672-8-alexander.shishkin@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 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
@@ -274,6 +274,11 @@ 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,
+	},
+	{
 		/* Alder Lake CPU */
 		PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x466f),
 		.driver_data = (kernel_ulong_t)&intel_th_2x,