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Diffstat (limited to 'drivers/firewire/core.h')
-rw-r--r--drivers/firewire/core.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/firewire/core.h b/drivers/firewire/core.h
index 3000dd74acfd..ff6c90922001 100644
--- a/drivers/firewire/core.h
+++ b/drivers/firewire/core.h
@@ -51,6 +51,7 @@ struct fw_card_driver {
int (*enable)(struct fw_card *card,
const __be32 *config_rom, size_t length);
+ int (*read_phy_reg)(struct fw_card *card, int address);
int (*update_phy_reg)(struct fw_card *card, int address,
int clear_bits, int set_bits);
@@ -102,8 +103,8 @@ void fw_card_initialize(struct fw_card *card,
int fw_card_add(struct fw_card *card,
u32 max_receive, u32 link_speed, u64 guid);
void fw_core_remove_card(struct fw_card *card);
-int fw_core_initiate_bus_reset(struct fw_card *card, int short_reset);
int fw_compute_block_crc(__be32 *block);
+void fw_schedule_bus_reset(struct fw_card *card, bool delayed, bool short_reset);
void fw_schedule_bm_work(struct fw_card *card, unsigned long delay);
static inline struct fw_card *fw_card_get(struct fw_card *card)
@@ -225,6 +226,9 @@ void fw_core_handle_response(struct fw_card *card, struct fw_packet *packet);
int fw_get_response_length(struct fw_request *request);
void fw_fill_response(struct fw_packet *response, u32 *request_header,
int rcode, void *payload, size_t length);
+
+#define FW_PHY_CONFIG_NO_NODE_ID -1
+#define FW_PHY_CONFIG_CURRENT_GAP_COUNT -1
void fw_send_phy_config(struct fw_card *card,
int node_id, int generation, int gap_count);