diff options
Diffstat (limited to 'arch/arm/mach-ux500/include/mach/mbox-db5500.h')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/mbox-db5500.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/mach-ux500/include/mach/mbox-db5500.h b/arch/arm/mach-ux500/include/mach/mbox-db5500.h index 7f9da4d2fbd..2da180b8df6 100644 --- a/arch/arm/mach-ux500/include/mach/mbox-db5500.h +++ b/arch/arm/mach-ux500/include/mach/mbox-db5500.h @@ -40,6 +40,7 @@ typedef void mbox_recv_cb_t (u32 mbox_msg, void *priv); * @lock: Spinlock to protect this mailbox instance. * @write_index: Index in internal buffer to write to. * @read_index: Index in internal buffer to read from. + * @irq: mailbox interrupt. * @allocated: Indicates whether this particular mailbox * id has been allocated by someone. */ @@ -57,7 +58,11 @@ struct mbox { spinlock_t lock; u8 write_index; u8 read_index; + int irq; bool allocated; +#if defined(CONFIG_DEBUG_FS) + struct dentry *dentry; +#endif }; /** @@ -84,5 +89,5 @@ struct mbox *mbox_setup(u8 mbox_id, mbox_recv_cb_t *mbox_cb, void *priv); * specify "block" in order to block until send is possible). */ int mbox_send(struct mbox *mbox, u32 mbox_msg, bool block); - +void mbox_state_reset(void); #endif /*INC_STE_MBOX_H*/ |