linux-kernel - [PATCH 5.7 311/376] hwmon: (k10temp) Add AMD family 17h model 60h PCI match

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Date:   Fri, 19 Jun 2020 16:33:49 +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 Monakov <amonakov@...ras.ru>,
        Borislav Petkov <bp@...e.de>,
        Guenter Roeck <linux@...ck-us.net>
Subject: [PATCH 5.7 311/376] hwmon: (k10temp) Add AMD family 17h model 60h PCI match

From: Alexander Monakov <amonakov@...ras.ru>

commit 279f0b3a4b80660fba6faadc2ca2fa426bf3f7e9 upstream.

Add support for retrieving Tdie and Tctl on AMD Renoir (4000-series
Ryzen CPUs).

It appears SMU offsets for reading current/voltage and CCD temperature
have changed for this generation (reads from currently used offsets
yield zeros), so those features cannot be enabled so trivially.

Signed-off-by: Alexander Monakov <amonakov@...ras.ru>
Signed-off-by: Borislav Petkov <bp@...e.de>
Acked-by: Guenter Roeck <linux@...ck-us.net>
Link: https://lkml.kernel.org/r/20200510204842.2603-3-amonakov@ispras.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/hwmon/k10temp.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/hwmon/k10temp.c
+++ b/drivers/hwmon/k10temp.c
@@ -632,6 +632,7 @@ static const struct pci_device_id k10tem
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M10H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M30H_DF_F3) },
+	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M60H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M70H_DF_F3) },
 	{ PCI_VDEVICE(HYGON, PCI_DEVICE_ID_AMD_17H_DF_F3) },
 	{}