ssb: Implement SDIO host bus support

[net-next-2.6.git] / drivers / ssb / ssb_private.h

diff --git a/drivers/ssb/ssb_private.h b/drivers/ssb/ssb_private.h
index 57fa482abb94ebf15c1ed977ba4700d57372b0c5..25433565dfdaec372342935c1d67bc0f4d0673c7 100644 (file)
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -114,6 +114,46 @@ static inline int ssb_pcmcia_init(struct ssb_bus *bus)
 }
 #endif /* CONFIG_SSB_PCMCIAHOST */
 
+/* sdio.c */
+#ifdef CONFIG_SSB_SDIOHOST
+extern int ssb_sdio_get_invariants(struct ssb_bus *bus,
+                                    struct ssb_init_invariants *iv);
+
+extern u32 ssb_sdio_scan_read32(struct ssb_bus *bus, u16 offset);
+extern int ssb_sdio_switch_core(struct ssb_bus *bus, struct ssb_device *dev);
+extern int ssb_sdio_scan_switch_coreidx(struct ssb_bus *bus, u8 coreidx);
+extern int ssb_sdio_hardware_setup(struct ssb_bus *bus);
+extern void ssb_sdio_exit(struct ssb_bus *bus);
+extern int ssb_sdio_init(struct ssb_bus *bus);
+
+extern const struct ssb_bus_ops ssb_sdio_ops;
+#else /* CONFIG_SSB_SDIOHOST */
+static inline u32 ssb_sdio_scan_read32(struct ssb_bus *bus, u16 offset)
+{
+       return 0;
+}
+static inline int ssb_sdio_switch_core(struct ssb_bus *bus,
+                                        struct ssb_device *dev)
+{
+       return 0;
+}
+static inline int ssb_sdio_scan_switch_coreidx(struct ssb_bus *bus, u8 coreidx)
+{
+       return 0;
+}
+static inline int ssb_sdio_hardware_setup(struct ssb_bus *bus)
+{
+       return 0;
+}
+static inline void ssb_sdio_exit(struct ssb_bus *bus)
+{
+}
+static inline int ssb_sdio_init(struct ssb_bus *bus)
+{
+       return 0;
+}
+#endif /* CONFIG_SSB_SDIOHOST */
+
 
 /* scan.c */
 extern const char *ssb_core_name(u16 coreid);