[PATCH 3/3] hwmon: (k10temp) Add support for AMD Family 19h Models 10h-1Fh and A0h-AFh

Jeff Lane jeffrey.lane at canonical.com
Mon Feb 14 23:16:11 UTC 2022


From: Babu Moger <babu.moger at amd.com>

BugLink: http://bugs.launchpad.net/bugs/1960361

Add thermal info support for AMD Family 19h Models 10h-1Fh and A0h-AFh.
Thermal info is supported via a new PCI device ID at offset 0x300h.

Signed-off-by: Babu Moger <babu.moger at amd.com>
Link: https://lore.kernel.org/r/163640829419.955062.12539219969781039915.stgit@bmoger-ubuntu
Signed-off-by: Guenter Roeck <linux at roeck-us.net>
(cherry picked from commit 3cf90efa13678d2de2f9f7e44e26353996db842a)
Signed-off-by: Jeff Lane <jeffrey.lane at canonical.com>
---
 drivers/hwmon/k10temp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c
index 59d9dfe9365b..4a2be86bc3bb 100644
--- a/drivers/hwmon/k10temp.c
+++ b/drivers/hwmon/k10temp.c
@@ -441,7 +441,9 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 			data->ccd_offset = 0x154;
 			k10temp_get_ccd_support(pdev, data, 8);
 			break;
+		case 0x10 ... 0x1f:
 		case 0x40 ... 0x4f:	/* Yellow Carp */
+		case 0xa0 ... 0xaf:
 			data->ccd_offset = 0x300;
 			k10temp_get_ccd_support(pdev, data, 8);
 			break;
@@ -490,6 +492,7 @@ static const struct pci_device_id k10temp_id_table[] = {
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M60H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M70H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_DF_F3) },
+	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M10H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M40H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M50H_DF_F3) },
 	{ PCI_VDEVICE(HYGON, PCI_DEVICE_ID_AMD_17H_DF_F3) },
-- 
2.25.1




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