hwmon: (k10temp) Add Hygon Dhyana support

Add support for Hygon Dhyana family 18h processor for k10temp to get the
temperature. As Hygon Dhyana shares the same function interface with AMD
family 17h, so add Hygon PCI Vendor ID and reuse the code path of AMD.

Signed-off-by: Pu Wen <puwen@hygon.cn>
Acked-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c
index cd601cd6f88a495a091742d056dd18691c446283..1eb954daa2c8a2fa9fe5cd03f51c7080d1b52fdd 100644 (file)
--- a/drivers/hwmon/k10temp.c
+++ b/drivers/hwmon/k10temp.c
@@ -330,7 +330,7 @@ static int k10temp_probe(struct pci_dev *pdev,
             (boot_cpu_data.x86_model & 0xf0) == 0x70)) {
                data->read_htcreg = read_htcreg_nb_f15;
                data->read_tempreg = read_tempreg_nb_f15;
-       } else if (boot_cpu_data.x86 == 0x17) {
+       } else if (boot_cpu_data.x86 == 0x17 || boot_cpu_data.x86 == 0x18) {
                data->temp_adjust_mask = 0x80000;
                data->read_tempreg = read_tempreg_nb_f17;
                data->show_tdie = true;
@@ -367,6 +367,7 @@ static const struct pci_device_id k10temp_id_table[] = {
        { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_16H_M30H_NB_F3) },
        { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_DF_F3) },
        { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_17H_M10H_DF_F3) },
+       { PCI_VDEVICE(HYGON, PCI_DEVICE_ID_AMD_17H_DF_F3) },
        {}
 };
 MODULE_DEVICE_TABLE(pci, k10temp_id_table);