greybus: hd/es2: remove obsolete callbacks

[cascardo/linux.git] / drivers / staging / greybus / hd.h

diff --git a/drivers/staging/greybus/hd.h b/drivers/staging/greybus/hd.h
index 5d74e0c..c4250cf 100644 (file)
--- a/drivers/staging/greybus/hd.h
+++ b/drivers/staging/greybus/hd.h
@@ -16,8 +16,20 @@ struct gb_message;
 struct gb_hd_driver {
        size_t  hd_priv_size;
 
-       int (*cport_enable)(struct gb_host_device *hd, u16 cport_id);
+       int (*cport_allocate)(struct gb_host_device *hd, int cport_id,
+                               unsigned long flags);
+       void (*cport_release)(struct gb_host_device *hd, u16 cport_id);
+       int (*cport_enable)(struct gb_host_device *hd, u16 cport_id,
+                               unsigned long flags);
        int (*cport_disable)(struct gb_host_device *hd, u16 cport_id);
+       int (*cport_connected)(struct gb_host_device *hd, u16 cport_id);
+       int (*cport_flush)(struct gb_host_device *hd, u16 cport_id);
+       int (*cport_shutdown)(struct gb_host_device *hd, u16 cport_id,
+                               u8 phase, unsigned int timeout);
+       int (*cport_quiesce)(struct gb_host_device *hd, u16 cport_id,
+                               size_t peer_space, unsigned int timeout);
+       int (*cport_clear)(struct gb_host_device *hd, u16 cport_id);
+
        int (*message_send)(struct gb_host_device *hd, u16 dest_cport_id,
                        struct gb_message *message, gfp_t gfp_mask);
        void (*message_cancel)(struct gb_message *message);
@@ -25,8 +37,13 @@ struct gb_hd_driver {
        int (*latency_tag_disable)(struct gb_host_device *hd, u16 cport_id);
        int (*output)(struct gb_host_device *hd, void *req, u16 size, u8 cmd,
                      bool async);
-       int (*cport_features_enable)(struct gb_host_device *hd, u16 cport_id);
-       int (*cport_features_disable)(struct gb_host_device *hd, u16 cport_id);
+       int (*timesync_enable)(struct gb_host_device *hd, u8 count,
+                              u64 frame_time, u32 strobe_delay, u32 refclk);
+       int (*timesync_disable)(struct gb_host_device *hd);
+       int (*timesync_authoritative)(struct gb_host_device *hd,
+                                     u64 *frame_time);
+       int (*timesync_get_last_event)(struct gb_host_device *hd,
+                                      u64 *frame_time);
 };
 
 struct gb_host_device {
@@ -51,7 +68,9 @@ struct gb_host_device {
 #define to_gb_host_device(d) container_of(d, struct gb_host_device, dev)
 
 int gb_hd_cport_reserve(struct gb_host_device *hd, u16 cport_id);
-int gb_hd_cport_allocate(struct gb_host_device *hd, int cport_id);
+void gb_hd_cport_release_reserved(struct gb_host_device *hd, u16 cport_id);
+int gb_hd_cport_allocate(struct gb_host_device *hd, int cport_id,
+                                       unsigned long flags);
 void gb_hd_cport_release(struct gb_host_device *hd, u16 cport_id);
 
 struct gb_host_device *gb_hd_create(struct gb_hd_driver *driver,
@@ -60,6 +79,7 @@ struct gb_host_device *gb_hd_create(struct gb_hd_driver *driver,
                                        size_t num_cports);
 int gb_hd_add(struct gb_host_device *hd);
 void gb_hd_del(struct gb_host_device *hd);
+void gb_hd_shutdown(struct gb_host_device *hd);
 void gb_hd_put(struct gb_host_device *hd);
 int gb_hd_output(struct gb_host_device *hd, void *req, u16 size, u8 cmd,
                 bool in_irq);