The upcoming PMC controller would have a newer acpi id, add that to
the supported acpid device list.
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@xxxxxxx>
Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
v2: No change
v3: No change
v4: No change
drivers/platform/x86/amd-pmc.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/platform/x86/amd-pmc.c b/drivers/platform/x86/amd-pmc.c
index 901f2212bd39..2761e1398b03 100644
--- a/drivers/platform/x86/amd-pmc.c
+++ b/drivers/platform/x86/amd-pmc.c
@@ -68,6 +68,7 @@
#define AMD_CPU_ID_RN 0x1630
#define AMD_CPU_ID_PCO AMD_CPU_ID_RV
#define AMD_CPU_ID_CZN AMD_CPU_ID_RN
+#define AMD_CPU_ID_YC 0x14B5
#define PMC_MSG_DELAY_MIN_US 100
#define RESPONSE_REGISTER_LOOP_MAX 200
@@ -332,6 +333,7 @@ static int amd_pmc_get_os_hint(struct amd_pmc_dev *dev)
case AMD_CPU_ID_PCO:
return MSG_OS_HINT_PCO;
case AMD_CPU_ID_RN:
+ case AMD_CPU_ID_YC:
return MSG_OS_HINT_RN;
}
return -EINVAL;
@@ -377,6 +379,7 @@ static const struct dev_pm_ops amd_pmc_pm_ops = {
};
static const struct pci_device_id pmc_pci_ids[] = {
+ { PCI_DEVICE(PCI_VENDOR_ID_AMD, AMD_CPU_ID_YC) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, AMD_CPU_ID_CZN) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, AMD_CPU_ID_RN) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, AMD_CPU_ID_PCO) },
@@ -471,6 +474,7 @@ static int amd_pmc_remove(struct platform_device *pdev)
static const struct acpi_device_id amd_pmc_acpi_ids[] = {
{"AMDI0005", 0},
{"AMDI0006", 0},
+ {"AMDI0007", 0},
{"AMD0004", 0},
{ }
};
--
2.25.1
