#define ACP_DSP_TO_HOST_IRQ 0x04
+#define ACP_RN_PCI_ID 0x01
+#define ACP_RMB_PCI_ID 0x6F
+
#define HOST_BRIDGE_CZN 0x1630
#define HOST_BRIDGE_RMB 0x14B5
#define ACP_SHA_STAT 0x8000
{
unsigned int flag;
+ if (pci->revision != ACP_RMB_PCI_ID)
+ return -ENODEV;
+
flag = snd_amd_acp_find_config(pci);
if (flag != FLAG_AMD_SOF && flag != FLAG_AMD_SOF_ONLY_DMIC)
return -ENODEV;
{
unsigned int flag;
+ if (pci->revision != ACP_RN_PCI_ID)
+ return -ENODEV;
+
flag = snd_amd_acp_find_config(pci);
if (flag != FLAG_AMD_SOF && flag != FLAG_AMD_SOF_ONLY_DMIC)
return -ENODEV;