powerpc/mpc5200: Add PSC helpers for bestcomm engine

[linux-2.6-omap-h63xx.git] / arch / powerpc / sysdev / bestcomm / gen_bd.h

diff --git a/arch/powerpc/sysdev/bestcomm/gen_bd.h b/arch/powerpc/sysdev/bestcomm/gen_bd.h
index 5b6fa803c6aa697729c9aca9d61ae32241718d8e..de47260e69daa6423be73d990f83fa8115baba88 100644 (file)
--- a/arch/powerpc/sysdev/bestcomm/gen_bd.h
+++ b/arch/powerpc/sysdev/bestcomm/gen_bd.h
@@ -44,5 +44,10 @@ extern void
 bcom_gen_bd_tx_release(struct bcom_task *tsk);
 
 
+/* PSC support utility wrappers */
+struct bcom_task * bcom_psc_gen_bd_rx_init(unsigned psc_num, int queue_len,
+                                          phys_addr_t fifo, int maxbufsize);
+struct bcom_task * bcom_psc_gen_bd_tx_init(unsigned psc_num, int queue_len,
+                                          phys_addr_t fifo);
 #endif  /* __BESTCOMM_GEN_BD_H__ */