diff options
| author | David Hows <david@hows.id.au> | 2025-04-03 09:08:09 +1100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2025-04-23 07:18:27 -0700 |
| commit | 2c183963fb5fdd849cda66ddf2d93d88d2296a75 (patch) | |
| tree | a8b1e59c59e3e606ef0a81101f02ce520e66a146 | |
| parent | cd17587272e28411b5ed1de37f84d106470824a9 (diff) | |
hwmon: (k10temp) Add support for Zen5 Ryzen Desktop
Add support for retrieving CCD temperatures on Zen5 (Granite Ridge)
Desktop CPUs.
Signed-off-by: David Hows <david@hows.id.au>
Link: https://lore.kernel.org/r/Z-21SQkZpuWiWK06@archibald.hows.id.au
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
| -rw-r--r-- | drivers/hwmon/k10temp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c index 3685906cc57c..b73a959e01cc 100644 --- a/drivers/hwmon/k10temp.c +++ b/drivers/hwmon/k10temp.c @@ -503,6 +503,13 @@ static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id) k10temp_get_ccd_support(data, 12); break; } + } else if (boot_cpu_data.x86 == 0x1a) { + switch (boot_cpu_data.x86_model) { + case 0x40 ... 0x4f: /* Zen5 Ryzen Desktop */ + data->ccd_offset = 0x308; + k10temp_get_ccd_support(data, 8); + break; + } } for (i = 0; i < ARRAY_SIZE(tctl_offset_table); i++) { |