From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Date: Wed, 14 Apr 2021 17:12:50 +0000 (+0300)
Subject: intel_th: pci: Add Rocket Lake CPU support
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9f7f2a5e01ab4ee56b6d9c0572536fe5fd56e376;p=linux.git

intel_th: pci: Add Rocket Lake CPU support

This adds support for the Trace Hub in Rocket Lake CPUs.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: stable <stable@vger.kernel.org> # v4.14+
Link: https://lore.kernel.org/r/20210414171251.14672-7-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 759994055cb4d..a756c995fc7a0 100644
--- a/drivers/hwtracing/intel_th/pci.c
+++ b/drivers/hwtracing/intel_th/pci.c
@@ -278,6 +278,11 @@ static const struct pci_device_id intel_th_pci_id_table[] = {
 		PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x466f),
 		.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,
+	},
 	{ 0 },
 };