diff options
Diffstat (limited to 'drivers/thunderbolt/nhi.h')
| -rw-r--r-- | drivers/thunderbolt/nhi.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/thunderbolt/nhi.h b/drivers/thunderbolt/nhi.h index 1b5d47ecd3ed..b7b973949f8e 100644 --- a/drivers/thunderbolt/nhi.h +++ b/drivers/thunderbolt/nhi.h @@ -30,6 +30,26 @@ enum nhi_mailbox_cmd { int nhi_mailbox_cmd(struct tb_nhi *nhi, enum nhi_mailbox_cmd cmd, u32 data); enum nhi_fw_mode nhi_mailbox_mode(struct tb_nhi *nhi); +/** + * struct tb_nhi_ops - NHI specific optional operations + * @init: NHI specific initialization + * @suspend_noirq: NHI specific suspend_noirq hook + * @resume_noirq: NHI specific resume_noirq hook + * @runtime_suspend: NHI specific runtime_suspend hook + * @runtime_resume: NHI specific runtime_resume hook + * @shutdown: NHI specific shutdown + */ +struct tb_nhi_ops { + int (*init)(struct tb_nhi *nhi); + int (*suspend_noirq)(struct tb_nhi *nhi, bool wakeup); + int (*resume_noirq)(struct tb_nhi *nhi); + int (*runtime_suspend)(struct tb_nhi *nhi); + int (*runtime_resume)(struct tb_nhi *nhi); + void (*shutdown)(struct tb_nhi *nhi); +}; + +extern const struct tb_nhi_ops icl_nhi_ops; + /* * PCI IDs used in this driver from Win Ridge forward. There is no * need for the PCI quirk anymore as we will use ICM also on Apple @@ -51,5 +71,7 @@ enum nhi_fw_mode nhi_mailbox_mode(struct tb_nhi *nhi); #define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_BRIDGE 0x15ea #define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_4C_NHI 0x15eb #define PCI_DEVICE_ID_INTEL_TITAN_RIDGE_DD_BRIDGE 0x15ef +#define PCI_DEVICE_ID_INTEL_ICL_NHI1 0x8a0d +#define PCI_DEVICE_ID_INTEL_ICL_NHI0 0x8a17 #endif |