From 48cb17531b15967d9d3f34c770a25cc6c4ca6ad1 Mon Sep 17 00:00:00 2001
From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Date: Wed, 14 Apr 2021 20:12:51 +0300
Subject: [PATCH] intel_th: pci: Add Alder Lake-M support
Git-commit: 48cb17531b15967d9d3f34c770a25cc6c4ca6ad1
Patch-mainline: v5.13-rc1
References: git-fixes
This adds support for the Trace Hub in Alder Lake-M PCH.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: stable@vger.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@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/hwtracing/intel_th/pci.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/hwtracing/intel_th/pci.c b/drivers/hwtracing/intel_th/pci.c
index a756c995fc7a..7da4f298ed01 100644
--- a/drivers/hwtracing/intel_th/pci.c
+++ b/drivers/hwtracing/intel_th/pci.c
@@ -273,6 +273,11 @@ static const struct pci_device_id intel_th_pci_id_table[] = {
PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x51a6),
.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),
--
2.26.2